Chemical Agents - South Bay Disater Resource Center
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Transcript Chemical Agents - South Bay Disater Resource Center
Unit Seven
Emergency Treatment Area (ETA)
for Triage, Decontamination,
Treatment, and Transport
Objectives
Describe the emergency notification and call-out
procedures
Establish emergency response procedures
Design and set up the ETA
Describe setup procedures for patient
decontamination station
Review triage procedures before administering patient
care
Outline patient decontamination procedures.
Review dismantling procedures for the ETA
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Purpose of the ETA
To handle contaminated patients from MCI, HMI,
or WMD event
Set up as a controlled area
Only one entrance and exit
Exclusive for contaminated and suspected
contaminated patients:
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Brought from incident site
Walking into the hospital
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Location of the ETA
Uphill and upwind when possible
Near required resources:
Water, power, easy access, etc.
Out of visibility to public, if possible
Sufficient distance from hospital site:
To minimize damage in event of an explosion:
• IED as secondary device
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Ensure safety of personnel at work
Minimize facility damage
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Location of the ETA (cont'd)
Near enough to hospital’s emergency department
or entrance to minimize:
Traveling time for additional treatment
Possible exposures during inclement weather
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Layout of the ETA
Hospital Decontamination Zone
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Notification of MCI
At notification of a MCI, HMI, or a terrorist use of
a WMD
Hospital notification and recall procedures will be
activated
As team members arrive, the HERT will:
Establish communications with the IC
Prepare ETA for patient reception and decontamination
Suit up in the appropriate CPC&E
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Standard Caller Information
Required Information:
Name of caller
Date/time and location of incident
Estimated number of victims
Victim’s medical status and triage category
Type of care already provided
Radiation incidents:
Have victims been surveyed?
Exposed verse contamination
Type of radiation, if known
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Standard Caller Information (cont'd)
Explosive Device:
Type of weapon (vehicle, briefcase, bomb, etc.)
Number of victims
Any secondary explosions
Hazardous Materials Incident/WMD Event:
Identity of substance/contaminant, if known
Liquid, solid or gas/vapor
Signs and symptoms of exposure
Release on-going or terminated
Potential crime scene
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Standard Caller Information (cont'd)
Patient’s estimated arrival time at the hospital
Means of transport vehicle(s):
EMS, POV, etc.
Any first responders at the scene?
Fire department, EMS, police, etc.
Solicit report from first responders
Has initial decontamination been performed
Nature of injuries
Identification of materials (labels, placards, etc.)
Note: Never trust field decontamination as
thoroughly cleaning the patient/victim
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Standard Caller Information (cont'd)
Call-back number for:
Verification and follow-up
Actual incident versus hoax
Design a checklist to capture critical information
Disseminate information quickly to:
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ED
Hospital Safety/Security Officer
HERT/Decon Team Members
Hospital staff
Administrator
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Pre-Arrival Actions
Consultation with hospital staff and experts:
MSDS
CDC
Poison Control Center
ATSDR
Product identification/information gathering:
Chemical name (synonym & trade name)
Physical and chemical properties
Quantity of materials released
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Pre-Arrival Actions (cont'd)
Pre-entry planning and preparation:
Mobilize HERT
Staging of equipment/supplies
Pre-entry determination
Who, what level of protection (LOP), etc.
Set-up and test internal communications
Preparing ED for possible contaminated patients:
Stock and drape HAZMAT suite (1 or 2 victims)
Set up Patient Decontamination Station (PDS)
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Pre-Arrival Actions (cont'd)
Donning appropriate CPC&E
Conducting pre-entry safety briefing:
HERT
Security and staff
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Preparation Procedures
Set up with prevailing winds blowing from “Cold”
area to “Hot” area, when possible:
Preplanning consider prevailing wind directions
Special isolation techniques and control procedures
are enforced
Provide protection for staff, hospital facility,
equipment, and the environment
Prevent spread of contamination outside the Patient
Decontamination Station (PDS)
Develop a plan for shutting down HVAV and exhaust
fans with Plant Operations
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Preparation Procedures (cont'd)
Hospitals/medical centers isolate contaminated
patients
Provide separate ingress routes into medical
facility
Establish new control patterns for:
Vehicle traffic
Foot traffic
Consider “controlling access” early in plan
Lock down procedures
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Preparation Procedures (cont'd)
Resolve traffic control and routing issues
Disseminated information to appropriate agencies
and authorities:
Fire Department
EMS
HazMat team
Hospital staff
Public health department
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Preparation Procedures (cont'd)
Prepare to handle all contaminated victims similar to:
Strict isolation precautions
Protocol for “dirty” surgical cases
HazMat protocol
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Control Zones
Control Zones should be established for:
Entrance and exit
Operations inside the ETA
The ETA has three distinct zones
Zones are separated to:
Control access
Provide security
Minimize transfer of contamination
Enables scene control of bystanders
Established by barricades and isolation areas
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Hospital Decontamination Zones
(OSHA)
Hospital Pre-decontamination Zone
Assessment, triage, and treatment
Similar to OSHA’s “Hot Zone”
Hospital Decontamination Zone
Decontamination of patients
Similar to OSHA’s “Warm Zone”
Hospital Post-decontamination Zone
Advance patient care and treatment
Similar to OSHA’s “Cold Zone”
OSHA Best Practices for Hospital-based First
Receivers of Victims…, dated 9/2/2004
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“Hot” Zone
First zone is called the “Hot” zone
Exclusion zone (EZ) by OSHA
Hospital Pre-decontamination Zone
Considered the contaminated area
“Hot” zone will be established at:
Site of a HMI, MCI, or WMD event
Entrance to the medical facility:
Possible within the ETA
Location of multiple contaminated victims
HazMat Incident occurring at the hospital
Possible terrorist’s event (suicide bomber)
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Warrants this consideration
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Activities Within “Hot” Zone
Incident “size-up”
Scene control
Entry for triage
Ambulatory patient assembly
area
(Secondary triage)
Triaged non-ambulatory
patients
“Immediate” patients
treatment
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Actions After Patient Arrival
Incident “size-up” and assessment
Scene and bystander’s control
Establishment of site perimeters
Entry into “Hot” zone to assist victims:
If it can be done safely
With appropriate CPC&E
Perform triage of victims
Assess amount of contamination on victims
Decontaminate victims as required
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“Warm” Zone
The second zone is called the “Warm” zone
Contamination reduction zone (CRZ) by OSHA
Hospital Decontamination Zone
Considered a buffer between the other zones
Contiguous to the contaminated and noncontaminated areas
Provides added controls and security
Location of the Hospital Decontamination Zone
Care is taken to prevent its contamination
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“Warm” Zone (cont'd)
Once patients are admitted into the “Warm” zone:
Entry and exit of personnel and equipment must be
controlled
Personnel and equipment must be decontaminated before
leaving this zone
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Activities Within “Warm” Zone
Removal of victim’s clothing
Decontamination of:
Ambulatory patients
Non-ambulatory patients
“Immediate” patients
Provide B/ALS care
Clean/dress open wounds
Complete wash and Rinse
Redress/cover patients
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Actions During Patient
Care & Treatment
Provide basic and advance life saving care
Decontamination of victims/patients and rescuers
Containment of wash/rinse solutions:
EPA Guidance, “First Responders’ Environmental Liability
Due to Mass Decontamination Runoff,” July 2000
Neutralize residual contaminants/spills
Containerize all waste materials/CPC&E
Change outer gloves/aprons regularly
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“Cold” Zone
The third zone is called the “Cold” zone
Support zone (SZ) by OSHA
Hospital Post-decontamination Zone
Considered a non-contaminated area
Last zone that patients go through before entering:
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The hospital facility
Preferably the emergency department/room
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“Cold” Zone (Cont’d)
Patient enters “Cold” zone only after proper
decontamination
Personnel assigned to monitor this zone to ensure:
Only essential personnel and equipment enters
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Activities Within “Cold” Zone
Clean treatment area
Major care provided
Rapid treatment area
Life threatening injuries
By-pass HDZ – “Immediate”
victims/patients
Must weigh risk of patient care to
possible contamination of the ED
Admission/transfer and/or
transport
Further care and recovery
Additional medical treatment
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Actions After Patient
Care & Treatment
Admission for further care and treatment
Transfer and/or transport to other medical facilities
Patients requiring special care and treatment
Observation:
Some chemicals have delayed effects
Minimum 18 hours recommended
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Dismantling of the ETA
ETA should not be dismantled until after joint
conference between:
Incident Commander
Hospital Safety Officer(s)
Decontamination Officer(s)
Hospital Administration
Public Health Officials
Other medical facilities:
To determine victim/patient status, and
Possible treatment requirements
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Dismantling Procedures
Dismantling begins at “Cold” zone and proceeds
toward the “Hot” zone
All waste items removed and containerized
Entire area checked for residual contamination
Washing and rinsing should be minimized
Absorption/neutralization best control methods
Vermiculite, kitty litter, and other absorbents
Used to solidify containers of waste water and other liquids
Ensure proper waste disposal and notifications
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Post-Incident Actions
Delegate final clean-up responsibilities
Decontaminate staff/equipment
Dismantle ETA and PDS
Post-entry evaluations/examination of:
HERT members
Decontamination Team members
Medical staff personnel
Recordkeeping/After-action reporting
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Post-Incident Actions (cont'd)
Complete analysis of response actions
Recommendations to hospital emergency
management plan (HERP)
Disposal of waste materials
Appropriate notifications to proper agencies
Local public owned treatment works, and
Disposal authorities (EPA, NRC, etc.)
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Summary and Review
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Questions
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Break Time
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Unit Eight
Hospital Decontamination
Procedures
Objectives
Define decontamination
Describe methods of decontamination
List types of decontamination solutions
State decontamination during medical emergencies
List levels of protections for decontamination workers
Outline decontamination steps
Set up a personal decontamination station (PDS)
Utilize the PDS
Dismantle the PDS
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Purpose
To limit the spread of contamination
to clean areas of the hospital,
personnel, equipment, and to the
environment
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Contamination
Contacting vapors, gases, mist, or particulates
Being splashed by materials while carrying open
containers of liquids
Walking through puddles or pools of liquids
Standing in or walking through contaminated soil or
surfaces
Handling contaminated patients
Using contaminated instruments or equipment
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Contamination (Cont’d)
While removing contaminated clothing
When contaminants are transferred into clean areas
of the hospital
Not following good decontamination procedures or
protocols
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Decontamination
Physically removing contaminants or changing their
chemical nature to innocuous substances
Extent of decontamination depends on types of
chemicals
Harmful contaminants require a more extensive
decontamination process or plan
Non-harmful contaminants requires less effort to
decontaminate
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Methods of Decontamination
Dilution: Reduces concentration of harmful substances to
safe levels with water
Absorption: Picking up spilled substances with an inert
absorbent material
Degradation: Altering chemical structure of harmful
substance with an active chemical agent
Isolation: Bagging and tagging materials which cannot be
successfully decontaminated
Disposal: Removal of harmful substances to an approved
disposal site
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Initial Planning
Assume all personnel and equipment leaving the “Hot
Zone” are grossly contaminated
Washing and doffing process can further reduce the
spread of contamination (stations minimum of 3 feet
apart)
Methods should be developed to prevent
contamination of workers and equipment
Plan should be outlined in the Hospital’s Emergency
Management Plan
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Initial Planning (cont'd)
Based on site-specific conditions:
Types of contaminants
The amount of contamination
The levels of protection required
The type of protective clothing to be worn
Initial plan can be modified as necessary
Disposable garments, boots, and gloves can be worn
to eliminate a wash and rinse station
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Initial Planning (cont'd)
Contamination reduction corridor controls access to the
EZ (Size 75’X15’)
Hospital Decontamination Zone
All Zone boundaries are conspicuously marked
CPC&E, monitoring equipment, and supplies are
maintained within the SZ
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Plan Modifications
Based upon types of contaminants (degree of
toxicity)
Amount of contamination (gross vs. mild)
Level of protection worn (FECP or NECP)
Work function (monitoring/sampling)
Location of contaminants (upper/lower)
Reason for leaving the hot area (air cylinder
change)
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Effectiveness
No immediate method presently available
Observable methods indicate surface contamination
Swipe test and laboratory analysis of materials are
required
Test indicates if surface contaminants have been
removed
Penetration or permeation of materials may still exist
Permeation data requires laboratory analysis
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Equipment
Selection is based on availability
Ease of equipment decontamination or disposability
Soft-bristle, long-handled scrub brushes.
Buckets or garden sprayers
Galvanized wash tubs or kiddy pools
Large plastic garbage bags
Traffic cones & barrier tape
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Equipment (cont'd)
Metal or plastic drums or containers
Paper or cloth towels for wiping
Polyethylene or plastic sheeting (minimize surface
contamination):
Consider possible slipping hazards
Plastic or metal chairs (covered with plastic or
garbage bags)
Assorted boxes or other cardboard containers
Small plastic or metal folding tables
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Solutions
Skin - use a mild soap and water solution
CPC&E, sampling tools, and other equipment are
usually decontaminated by:
Scrubbing with a mild detergent and water; and
Rinsing with large amounts of water
Household bleach at 0.5% can also be used
Most contaminants can be removed this way
Some materials require a chemical solution
(acetone, ethyl alcohol, etc.)
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Emergency Decontamination
Basic considerations for the Hospital Site Safety
Officer (HSSO):
Training of the Response Team members
Arrangement with nearest medical facility
Consultation services with a toxicologist
Emergency eye washes, showers, and stations
First aid kits, blankets, stretchers, and resuscitators
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Emergency Decontamination (cont'd)
Additional considerations for the HSSO:
Methods for decontamination of personnel with
medical problems and injuries
When procedures may aggravate or cause serious
health effects
When prompt lifesaving first aid or medical treatment
is required
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Heat-Related Illnesses
Range from heat fatigue to heat stroke
Heat stroke requires prompt treatment to prevent
irreversible health damage or death
CPC&E may have to be cut off without decontamination
Lesser illnesses can become more serious with delayed
treatment or CPC&E removal
Omit or minimize decontamination protocol to begin
immediate first aid treatment
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Chemical Exposure
Injuries from direct contact with acids or toxins
Potential injury due to gross contamination on
clothing or equipment
Toxic exposure should be evaluated by a qualified
physician
Skin and eyes should be flushed with water for a
minimum of 20 minutes
Wash grossly contaminated CPC&E off rapidly
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Reduce or minimize permeation of chemical
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Patient Decontamination –
Chemical Agent
Direct patient/victim to Patient Decontamination Station
If chemical agent or hazardous substance is known or suspected
Have patient/victim:
Remove clothing/items
Place clothing/items in plastic bags:
• Large bag for shoes and clothing
• Smaller bag for items (watch, rings, glasses, etc)
• Tag clothing/items for identification/possible evidence
Assess patient/victim for injury:
• Signs and symptoms of exposure to chemical agent
• Administer antidote (Mark I Kit, etc.)
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Patient Decontamination –
Chemical Agent (Cont’d)
Supervise shower, wash and rinse:
• Rinse for at least one minute
• Wash with warn soap and water solution, and
• Rinse thoroughly
Provide disposal towel for drying off and redress clothing:
• Collect and containerize all items used in decontamination process
Assess patient/victim for further signs and symptoms
Direct or assist patient/victim to emergency department
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Patient Decontamination –
Biological Agent
Direct patient/victim to Patient Decontamination Station
If biological release is known or suspected
Have patient/victim:
Remove clothing/items
Place clothing/items in plastic bags:
• Large bag for shoes and clothing
• Smaller bag for items (watch, rings, glasses, etc)
• Tag clothing/items for identification/possible evidence
Assess patient/victim for injury:
• Signs and symptoms of exposure
• Compare against known or suspected syndromes
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Patient Decontamination –
Biological (Cont’d)
Supervise shower and rinse:
• Rinse for at least one minute
• Wash with warn soap and water solution, and
• Rinse thoroughly
Provide disposal towel for drying off and redress clothing:
• Collect and containerize all items used in decontamination process
Assess patient/victim for further signs and symptoms
Direct or assist patient/victim to emergency department
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Patient Decontamination –
Radiological Material
Direct patient/victim to Patient Decontamination Station
If radiological contamination is known or suspected
Survey patient for radiological contamination
Have patient/victim:
Remove clothing/items
Place clothing/items in plastic bags:
• Large bag for shoes and clothing
• Smaller bag for items (watch, rings, glasses, etc)
• Tag clothing/items for identification/possible evidence
Assess patient/victim for injury:
• Signs and symptoms of exposure to radiation
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Patient Decontamination Radiological (Cont’d)
Supervise shower and rinse:
• Rinse for at least one minute
• Wash with warn soap and water solution, and
• Rinse thoroughly
Provide disposal towel for drying off and redress clothing:
• Collect and containerize all items used in decontamination process
Survey patient again for radiological contamination
Direct or assist patient/victim to emergency department
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Decontamination Area
Constructed between the Hot Zone and
the Support Zone, in the Contamination
Reduction Zone (CRZ) or in the Hospital
Decontamination Zone
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Patient Decontamination Stations
Patient Decontamination Stations (PDS) can be:
Fixed
Portable
PDS for ambulatory and non-ambulatory patients is
recommended
Separate decontamination area for HERT members:
Set up for staff decontamination, and
Rotation to and from the “hot zone”
• Where triage and treatment is being performed by HERT
Staffed by qualified decontamination workers
Minimum training OSHA “Operations Level”
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Suggested Cut-Out Procedures
(Non-ambulatory Patient’s Clothing)
Refer to Handout, “Suggested Cut-Out Procedures”
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Suggested Decontamination
Area Layout for HERT Members
Hot Line
ED
Clean Line
DECONTAMINATION AREA
Wash & Rinse
Chair
PAPR Drop
Table
HOT
ZONE
Entrance from
Hot Area
OB/B
OG
Drum
Chair
OS
Drum
SUPPORT
ZONE
Chair
IS
IB/B
FF
IG
PAPR Change Out Route
Entrance to Hot Area
CONTAMINATION REDUCTION
LEGEND
OB/B – Outer Boots/Booties
IB/B – Inner Boots/Booties
OG – Outer Gloves
IS Inner Suit
OS – Outer Suit
FF Facepiece
ZONE
IG – Inner Gloves
ED – Equipment Drop
Face &
Hands
Wash
Station
Lunch Time
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MCI Field Exercise
Group 1:
CPC&E - Donning/Doffing
APR – Donning/Doffing
Group 2:
Decontamination – Set-up and
Use of Decon Unit
Group 3:
PAPR – Donning/Doffing
Break Time
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MCI Field Exercise
Group 2:
CPC&E - Donning/Doffing
APR – Donning/Doffing
Group 3:
Decontamination – Set-up and
Use of Decon Unit
Group 1:
PAPR – Donning/Doffing
MCI Field Exercise
Group 3:
CPC&E - Donning/Doffing
APR – Donning/Doffing
Group 1:
Decontamination – Set-up and
Use of Decon Unit
Group 2:
PAPR – Donning/Doffing
MCI Field Exercise
Review and Discussion
of Field Exercises
End of Day Two
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Unit Nine
HIMS and Unified
Command (UC)
Objectives
Select and develop a command structure that is
appropriate for a major incident
Identify factors that may require expanding the
command structure
Identify potential issues regarding coordination and
communication with other command structures and
develop strategies for resolving the issues
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Objectives (cont'd)
Discuss the advantages of using UC
Describe the applications and features of UC
Analyze an incident and develop an appropriate UC
structure
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Unified Command
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Policies,
Objectives,
Strategies
Jurisdictions,
Agencies
Organization
Unified
Command
Structure
Resources
Personnel,
Equipment
Operations
Operations
Section Chief
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Advantages of Unified Command
What are the advantages of using Unified
Command?
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Unified Command Applications
A
B
More than one political
jurisdiction
C
A
Fire,
Law,
Health
A
B
C
E
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D
Multiple agencies within a
jurisdiction
Several political and
functional agencies
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Multi-jurisdictional Incident
Unified Management Structure
Jurisdiction A
Jurisdiction B
Jurisdiction C
Unified Objectives
Command Staff
Operations
Section
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Planning
Section
Logistics
Section
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Administration
Section
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Multi-agency Incident
Unified Management Team
Fire
Police
Hospital Public Health/
Department Department Administrator
Other
Unified Objectives
Command Staff
Operations
Section
DHS/NTC
Planning
Section
Logistics
Section
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Administration
Section
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Unified Incident Command
Sheriff
Fire
Departments
EMS
Operations Section Chief (Law)
Deputy (Fire)
Deputy (Health)
Staging Areas
Law
LawBranch
Branch
Fire Branch
Medical Branch
Divisions
Divisions
Divisions
Resources
Resources
(Single/Teams/Task Forces)
Resources
Resources
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Hospital On-Scene Emergency
Response Structure
Incident
Commander
Public
Information
Safety
Federal
On Scene
Coordinator
Government
Liaison
State On Scene
Coordinator
Operations
Planning
Logistics
Finance/Admin
Hospital Incident Management
System (HIMS)
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Responsible
Party
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Unified Command (UC)
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HIMS to UC Transition
Federal
On Scene
Coordinator
State On Scene
Coordinator
Responsible
Party
Potentially
Responsible
Party
(PRP/RP)
State
On-Scene
Coordinator
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Relationship Between
HIMS and UC
UC brings together IC of all major organizations
UC becomes the essential elements of the incident
management team (IMT)
The UC is responsible for the overall management of the
incident
It creates the link between responding organizations at
the incident
It provides a forum for these entities to make consensus
decisions
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Relationship Between
HIMS and UC (cont'd)
Unified
Command
Participants Include:
State Official(s)
Federal Official(s)
Responsible Party
Hospital Director
Safety
Information
Liaison
Operations
Planning
Logistics
Finance/Admin
Reference: NRT ICS/UC Technical Assistance Document, Fig.2, page 15.
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Relationship Between
HIMS and UC (cont'd)
No agency relinquishes authority or responsibility, or
accountability, however:
The Federal and/or State OSC has ultimate responsibility for
a successful response effort
Each may be required to perform the role as “lead
agency” (LA) during the response
Organizations not a part of UC may assign
representatives to appropriate Sections
Reference: NRT ICS/UC Technical Assistance Document, Para 2.3, page 14.
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Assigned Representatives
Serve as an agency or company representative
Provides stakeholder input to the Liaison Officer
(LO) for environmental, response action, economic,
or political issues
Provides feedback to agency/company they
represent, who has direct contact with the LO
Serve as a Technical Specialist in the appropriate
section (Operations or Planning), and/or
Provide input to other UC members
Reference: NRT ICS/UC Technical Assistance Document, Para 2.2.4, page 14.
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OSC/RPM in Unified Command
OSC/RPM*
Participants Include:
Federal Official(s)
State Official(s)
Hospital Director
Responsible Party
Representative(s)
Safety
Information
Liaison
Operations
Planning
Logistics
Reference: Fig 1a, 40 CFR 300.105 (e)(1)
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Finance/Admin
*Remediation Project Manager
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Strong Command Presence
Needed whether functioning as an ICS, HIMS, or UC
Essential to an effective response
If in command – be in “command”
UC may assign Deputy ICs
Assists in carrying out IC responsibilities
UC members may also be assigned individuals for:
Legal and administrative support from their own
organizations or agencies
Reference: NRT ICS/UC Technical Assistance Document, Para 2.2.3, page 14.
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Advantages of an
HIMS/UC
Use common language and response culture
Optimizes combined efforts
Eliminates duplicative efforts
Establishes a single command post
Allows for collective approval of operations, logistics,
planning, and finance activities
Encourages a cooperative response environment
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Advantages of an
HIMS/UC (cont'd)
Allows for shared assets and resources:
Reducing response cost
Maximizing efficiency and effectiveness; and
Minimizing communications breakdowns
Permits responders to develop and implement one
consolidated IAP
Reference: NRT ICS/UC Technical Assistance Document, Para 2.3.1, page 16.
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Unified Command Features
Single integrated incident organization
Shared facilities
Single planning process and IAP
Shared Planning, Logistics, and
Finance/Administration activities
Coordinated resource ordering
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Command Meeting
Includes responsible officials
Provides opportunity to:
Discuss important issues
Reach agreement
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Incident Action Planning Meeting
Determine operational activities
Establish resource requirements and availability
Assign resources
Establish a unified operations section
Establish combined Planning, Logistics, and
Finance/Administration functions, if necessary
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Use of Deputies Under
Unified Command
Unified Command
A
Operations
A
Deputy - B
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B
Planning
B
Deputy - A, C
C
Logistics
A
Deputy B
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Finance
A
97
Single Resource Ordering
Advantage: Procedures can be determined in
advance
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Unified Command Guidelines
Understand how UC works
Collocate essential functions
Implement UC early
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Unified Command Guidelines (cont'd)
Concur on Operations Section Chief and general
staff members
Designate one IC as spokesperson
Train often as a team
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Summary and Review
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Break Time
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Unit Ten
HIMS and Hospital Emergency
Response Plan (HERP) Integration
Objectives
Describe purpose of the Hospital Emergency
Response Plan (HERP)
List requirements for the HERP
Review components of the plan
Discuss the divisions of the plan
Describe how HERP and HIMS integrate
State how the plan is tested and validated
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Hospital Emergency Response
Plan (HERP)
The HERP is necessary to minimize employee injury
and property damage
It is a critical document which ensures hospital and
medical staff are prepared to respond to:
Hazardous materials incidents
Terrorist’s use of WMD
Mass Casualty Incidents (MCI)
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Hospital Emergency Response
Plan (HERP) (cont'd)
The HERP describes:
Policies, procedures, and guidelines to be followed in
handling these emergency situations
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Legal Requirements for the Plan
Current Joint Commission for the Accreditation of
Healthcare Organizations (JCAHO), Accreditation
Manual for Hospitals
National fire codes
Emergency Operations Plan
The Community Emergency Preparedness Plan
Community fire and sanitation ordinances
Applicable State and Federal regulations
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Elements of the HERP
Pre-emergency drills implementing the hospital's
emergency response plan
Practice sessions using ICS with other local
emergency response organizations
Lines of authority and communication between the
incident site and hospital personnel regarding
hazards and potential contamination
Designation of a Decontamination Team, including
emergency department physicians, nurses, aides,
and support personnel
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Elements of the HERP (cont'd)
Description of the hospital's system for immediately
accessing information on toxic materials
Designation of alternative facilities that could provide
treatment in case of contamination of the hospital's ED
or for surge capacity
Plans for managing emergency treatment of noncontaminated patients
Decontamination procedures and designation of
decontamination areas (either indoors or outdoors)
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Elements of the HERP (cont'd)
Hospital staff use of CPC&E based on routes of
exposure, degree of contact, and each individual's
specific tasks
Prevention of cross-contamination of airborne
substances via the hospital's ventilation system
Air monitoring to ensure that the facility is safe for
occupancy following treatment of contaminated
patients; and
Post-emergency critique of the hospital's emergency
response
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Main Divisions of the Plan
Basic plan
Supporting annexes
HazMat
Terrorism
Occupational and health
Implementation guidelines
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Mass Casualty Surge Capacity
Estimation Tool
Factor
A = 5%
.05
B = 10%
.10
C = 15%
.15
D = 10%
.10
E = 15%
.15
F = 40%
.40
G = 5%
.05
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2x normal capacity
(multiply by factor)
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5x normal capacity
(multiply by factor)
112
Why HIMS/HERP Integration?
Predictable chain of management
Accountability of position function
Flexible organizational chart allows flexible
response to specific emergencies
Improved documentation of facility
Completed for each shift
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Why HIMS/HERP Integration? (cont'd)
Common language to facilitate outside assistance
Prioritized response checklists
Cost effective emergency planning within health
care corporations
Assist in the development of Incident Action Plans
(IAP) during emergencies
Governmental requirements as is the case with
public hospitals
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HERP and HIMS Integration
Incident
HERP
• Take information
from HERP
• Combine with
information from
the
incident/situation
Incident Action Plan
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• Create an
Incident Action
Plan to control
and bring the
incident to a safe
conclusion
115
Training and Exercises
To test and validate the HERP and HERT
Participants involved in exercises:
First responders (e.g., fire, police, EMS, public works)
Medical providers
Support personnel (e.g., communications, transportation,
etc.)
EOC personnel
Mutual aid partners
Federal/State OSCs
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Training and Exercises (cont'd)
Medical facility Administrators
Voluntary agency personnel
The media
Public utility personnel
Others
Exercises will reveal strengths and weakness in
the HERP and HERT
Annually refresher training is required
Drills and exercises every 6 months:
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More is better to maintain proficiency
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Related Standards
For further information on applicable standards, refer
to:
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29 CFR 1910.120 - Hazardous Waste Operations and
Emergency Response
29 CFR 1910.1030 - Bloodborne Pathogens
29 CFR 1910.1200 - Hazard Communication (Appendix AHealth Hazard definition; Appendix B-Hazard Determination;
Appendix C-Information Sources)
29 CFR 1910.38 - Employee Emergency Plans and Fire
Prevention Plans
29 CFR 1910.132 - Personal Protective Equipment
29 CFR 1910.134 - Respiratory Protection
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Questions
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Break Time
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Unit Eleven
Hospital and Laboratory Response Network
(LRN) and Centers for Disease Control
(CDC) Coordination (Bioterrorism
Preparedness and Response Plan)
Objectives
Describe HHS and CDC programs that impact
hospitals
Describe the function of the Laboratory Resource
Network (LRN)
Discuss how hospitals, CDC, HHS, and other health
agencies interface within the HIMS
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Identification and Evaluation of
Biological Agents
Prior to the recent biological attacks, there were few
coordinated programs/systems for:
Detection
Rapid identification
Response
Coordination
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Department of Health and Human
Services (HHS)
Department of Health and Human Services (DHHS)
provided funding
• CDC to develop Public Health plans for Bioterrorism and
widespread outbreaks
• HRSA funds for Hospitals and EMS
Based on a needs assessment
Multi-year
Preparedness
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Local Public Health
Agencies’ Concerns
Unusual outbreaks of disease first noticed by local
health care providers
Difficulty: Naturally occurring outbreaks and
intentional releases of pathogens may closely
resemble one another
Ability to respond to rare, unusual, or unexplained
illness at the local level
Requirement: Resources, support, and increased
awareness
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Biological Outbreaks are
Resource Intensive
Primary care personnel
Hospital ED staff
EMS personnel
Public health professionals
Other emergency preparedness personnel
Laboratory personnel
Law enforcement
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Preparation Public Health Agencies
Strengthen capacities for detection
Make diagnostic resources available
Magnify communications to deliver accurate and
timely information
Train health care community
Plans to acquire vaccines and drugs
Surveillance for unusual microbial strains
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Preparation of Hospitals
Recognition of unusual diseases
Appropriate management of the diseases
Communication to appropriate agencies
Implementation of systems for ongoing management if
multiple cases are suspected
Plans for inclusion of partners as needed
Hospital Incident Management Systems
Know partners before incidents/emergencies
Exercises/drills
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Are Hospitals Ready?
Preparedness level depends upon the biological
agent and the community disease onset
Development and implementation of HERP
Incident management system
Activation of plan
In an emergency, “local medical care capacity may
be supplemented with Federal resources”…
Hospital will have to operate without resources for
the first 24 to 36 hours
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National Disaster Medical
System (NDMS)
Teams of professional medical personnel to be
deployed to support local public health officials in the
event of a national emergency:
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Disaster Medical Assistance Team (DMAT)
National Nurse Response Team (NNRT)
Disaster Mortuary Operations Response Team (DMORT)
Veterinary Medical Assistance Team (VMAT)
National Pharmacy Response Team (NPRT)
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Incident Response and Management Teams
FEMA DHS
Urban Search & Rescue
USFA Incident Management Team
Incident Support Team
Disaster Mortuary Response Unit
Other federal government
US Forest Service IMT
USCG Strike Teams
FBI HMRU
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Identifying Potentially
Dangerous Microbes
Increase Laboratory Capacity
Additional Labs – Chemical and Biological
LRN – Laboratory Resource Network
Bio-safety trained personnel
Resources and protocols to immediately identify
agents used for bioterrorism
Communication network
Functional emergency ICS
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Identifying Potentially
Dangerous Microbes (Cont’d)
BioWatch
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Air samplers to test for threat agents
Located in undisclosed cities
Monitor the air 24/7
Data is sent to LRN BioWatch labs from the samplers
Rapid identification of agents
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Laboratory Network
Public Health Labs supplement hospital labs to:
Perform diagnostic testing that is not available at the local
level
Conduct specialized testing
Create Viral cultures
Identify Agents with BT potential
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Laboratory Capability and Capacity
Public Health lab capacity has been increased for
identification of:
Biological agents
Chemical agents
Mechanism for response agencies to share
laboratory information in an organized manner
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Laboratory Response Network
(LRN)
LRN (Laboratory Resource Network):
CDC, FBI, and Association of Public Health
Laboratories
Created a network of labs:
to rapidly identify
to evaluate suspect infectious agents
CDC National Quality Control Lab:
Rapid Response and Advanced Technology Lab
(RRAT)
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Support Available to States
Metropolitan Medical Response System (MMRS)
HRSA provided assets
Strategic National Stockpile
Chempacks
Emergency stockpiles
National Nurse Response Team
National Pharmacist Response Team
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Health Alert Network (HAN)
CDC advisory network
Local centers for public health preparedness
25,000 direct recipients
Hospitals
Public Health
Response agencies
On September 11, 2001, HAN transmitted messages to
over 250 health officials in 50 states
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Federal Goals
State emergency health preparedness programs:
Increase in epidemiologists
Additional training
Increased research for dealing with bio-terrorism
Agency for Toxic Substances and Disease Register
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Epidemic Intelligence Service (EIS)
CDC’s “Disease Detectives Program”
Over 2,500 officers have graduated from the EIS
Program
9/11 over 125 officers were deployed to assist State
& local jurisdictions for controlling anthrax-related
issues
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Presidential Action
February 3, 2003
Project BioShield
Provide “next-generation” resources for medical
countermeasures
Improved vaccines and anti-toxins
Strengthening National Institute of Health [NIH] in
“speeding research and development”
Empower FDA to make newest treatments available
in a crisis
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Project BioShield
Coordination Between:
Secretary of Homeland Security
Secretary of Health & Human Services
NIH Programs:
Focused upon bioterrorism threats
Increase resources & personnel
FDA Emergency Use Authorization: “Applying
innovations for protecting America by identifying
new treatments that are most needed… to
strengthen our overall biotechnology
infrastructure…”
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Questions
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Break Time
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Unit Twelve
Hospital Incident Management
System (HIMS) and the Incident
Action Plan (IAP)
Objectives
Describe how members of a HIMS organization
contribute to the IAP
Describe the roles and responsibilities of the ICS
personnel developing the IAP
Describe how operational periods are used as a basis
for planning for an incident
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Incident Action Plan
Considerations
Two or more jurisdictions are
involved
The incident will continue into
another operational period
Several agencies have been or
will be activated
Written plans are required by the
Emergency Operations Plan
(EOP)
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Written Incident Action Plans
A clear statement of goals and actions
A basis for measuring work effectiveness and cost
effectiveness
A basis for measuring work progress and for
providing accountability
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Operational Periods
Length of time available or needed to achieve
operational objectives
Availability of fresh resources
Future involvement of additional jurisdictions
and/or agencies
Environmental considerations
Safety considerations
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ICS Forms
Title
Incident Briefing
Incident Goals
Organization
Assignment List
Unit Assignment List
Supporting material
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Form #
ICS Form 201
ICS Form 202
ICS Form 203
ICS Form 204
ICS Forms 205 and 206
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Planning Process
Understand the situation
Establish incident goals and objectives
Develop operational direction and make
assignments
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Planning Process (cont'd)
Prepare the plan
Implement the plan
Evaluate the plan
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Essential Elements of
Information
What has happened?
What progress has been made?
Is there a current plan? If so, how good is it?
What is the incident growth potential?
What are the present and future resource
availability and organizational capability?
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Incident Goals
Attainable
Measurable
Flexible
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Incident Goals (cont’d)
Make good sense
Within acceptable safety limits
Cost effective
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Goals and Objectives
Goal: Identify the potential issues and priorities
for processing mass casualties patients
contaminated with a suspected chemical agent
Objectives:
Ensure the safety of the hospital staff
Plan for auxiliary treatment facilities
Protect facilities from contamination
Establish crowd control measures
Set up triage and decontamination areas
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Small Incident Planning
Develop the plan:
Develop incident goal(s)
Develop objectives
Identify appropriate operations
Make operational assignments
Disseminate the plan verbally
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Advance Planning
All participants must come prepared
Agency representatives must be able
to commit their agencies
All participants must adhere to the
planning process
No radios or cellular phones should
be allowed at planning meetings
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Operational Planning Worksheet
Incident work location
Work assignments
Kind and type of resources
Current availability of resources
Reporting location
Requested arrival time for additional resources
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Evaluating the
Incident Action Plan
Review the plan before release
Assess the plan regularly
Adjust the plan as necessary
Incident Site
Fourth
Street
I-281
Queen Street
Street
Street
Street
Second
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King
Main
Third
Street
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Questions
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Lunch Time
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Practice Response
Group 1,2,3:
Incident Command
Table Top Exercise
Hospital Incident
Management System
(HIMS) Hands-on
Exercise - Overview
Break Time
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Table Top Exercise
Hospital Incident
Management System
(HIMS) Hands-on
Exercise - Report Out
Break Time
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Practice Response
Group 1:
Decontamination Team
Group 2:
Entry Team
Break Time
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Practice Response
Group 2:
Decontamination Team
Group 1:
Entry Team
Practice Response
Response Debriefing, Analysis
and Critiques
Summary and Review
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Questions
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End of Day Three
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Emergency Response
Group 1:
Decontamination Team
Group 2:
Entry Team
Group 3:
Incident Command System
Break Time
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Emergency Response
Group 1:
Incident Command System
Group 2:
Decontamination Team
Group 3:
Entry Team
Break Time
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Emergency Response
Group 1:
Entry Team
Group 2:
Incident Command System
Group 3:
Decontamination Team
Emergency Response
Response Debriefing, Analysis
and Critiques
Unit Thirteen
Drill/Exercise: Response
Debriefing, Analysis, and
Critique
Objectives
Review notification and call-out procedures
Rehearse incident/emergency response drill
Identify strengths and weaknesses of HERP
Discuss and resolve problems with HERT
List areas requiring administrative or procedural
changes
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Objectives (cont'd)
Discuss and outline areas of improvement
Identify areas for additional training
Create a list of action items
Establish timeline for the completion of action items
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Post-incident Activities
After a hazardous materials incident, or emergency
response
A debriefing, a post-analysis, and critique should
be conducted by the IC
With all response personnel and support staff
This conference should be informal
Open to honest and uncensored comments
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Response Debriefing, Analysis,
and Critique
Time for sharing information that will better equip the
ERT and other participants:
In performing their duties and responsibilities
Respond more safely and confidently
─ During the next MCI, HMI, or WMD
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Response Debriefing, Analysis,
and Critique (cont'd)
Time to review:
What team did right
What team did wrong
What lessons can be learned
This is very important and beneficial
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Debriefing
The debriefing should include determining exposures
to personnel
Contamination of equipment and vehicles
Assigned specific responsibilities to team leaders and
team members
Perform an effective analysis and critique of the:
HMI
MCI
Incident involving WMD
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Post-incident Analysis
The post-incident analysis is done by reconstructing
the incident or emergency response
A systematic process should be developed
To review each aspect of the incident or emergency
response
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Post-incident Analysis (cont'd)
A checklist should be constructed which highlights:
Policies, guidelines, and procedures
The Hospital’s Emergency Response Plan (HERP)
This would facilitate in outlining all necessary steps
and response actions the HERT should have
followed during the HMI, MCI, or incident involving
WMD
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Critique
The critique is required to:
Compile
Provide documentation to management
Suggests better methods, guidelines, and procedures
Improve the team's response during
Future MCI, HMI, or WMD event
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Critique (cont'd)
The critique should consist of the following
minimum components:
Review of notification and call-out procedures
Rehearsal of incident/emergency response procedures
Identifying strength and weakness of written HERP
Discussing and resolving of problems with the HERT’s
performance
Listing of all areas requiring administrative or procedural
changes
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Critique (cont'd)
Components (continued):
Discussing and outlining all areas requiring improvement
Identifying and listing all areas requiring additional training
Creating a list of action items and team leaders
responsible for follow-up
Establishing a timeline for the completion of each action
item
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Follow-up Procedures
Follow-up procedures include notification of:
Federal, State, or local agencies
Internal management
Completing any necessary incident or accident reports
To be forwarded as required
Closure of all opened action items
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Summary and Review
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Questions
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Break Time
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Unit Fourteen
Hospital Incident Management
System (HIMS) and Emergency
Operations Center (EOC) Interface
Objectives
State the purpose of the EOC
List the agencies/departments that may be
represented at the EOC
Give examples of how the EOC supports and
coordinates field activities during an
emergency
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EOC Purpose
To provide a central location where
government at any level can provide
interagency coordination and executive
decisionmaking for managing response
and recovery.
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Advantages of a Single Location
A single location:
Centralizes direction and control
Facilitates long-term operations
Increases continuity
Provides ready access to all available
information
Simplifies information verification
Aids resource identification and use
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EOC Functions
The EOC’s five functions are:
Direction and control
Situation assessment
Coordination
Priority establishment
Resource management
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EOC Staff
Staff should be carefully
selected, trained, and led
EOC leadership is critical
The CEO is responsible for
the emerging response
The CEO depends on
assistance from the EOC
staff
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EOC Organizational Chart
Chief Executive
Policy Function
Emergency
Management
Director
Human Services
Branch
Mass
Care
Public Information
Branch
Public
Health
Donations
Donated
Services
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Infrastructure
Restoration
Branch
Emergency Service
Operations Branch
Animal
Protection
Law
Enforcement
Fire &
Rescue
Donated
Goods
Support Staff
Unmet
Needs
HazMat
Disaster
Medical
Services
Military
Support
Transportation
Damage
Assessment
Communications
Public
Works
Energy
Search &
Rescue
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EOC Public Information Branch
Chief Executive
Policy Function
Emergency
Management
Director
Public Information
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The City Emergency Organization
NOTE: Thick-sided shadow boxes denote
supervisory role
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Summary
The EOC is the “Voice of Government”
during an emergency or disaster.
The EOC exists:
To protect the population and property
To return the community to normalcy
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Questions
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Break Time
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Unit Fifteen
Lessons Learned
Objectives
Describe actions to be taken during an MCI
Recognize problems associated with providing good
patient care
Describe the steps for treating MCI patients
Improve hospital preparations as a result of lessons
learned
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Emergency Care for
MCI Patients
Hospital will have rules and procedures to quickly
assess and treat patients
In routine situations, these procedures normally work
very well
Dealing with a HMI or MCI:
Other variables come into play that can throw these
procedures into havoc
Therefore, hospitals should establish procedures for
dealing with all types of emergencies
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Patient Assessment
and Triage
Triage refers to the process used to assess patients
and determine the degree of urgency to treat the
persons
For a HMI, the triage area should be established in the
Emergency Treatment Area (ETA)
Priority should be given to medical and radiological
problems
A standardize “triage” system should be used:
START
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Patient Assessment
and Triage (cont'd)
Serious medical problem:
Such as radiological exposure, or
Chemical burns will always have priority over other medical
concerns
In most cases, immediate assessment of the victim’s
airway, breathing, and circulation should be assessed
Necessary lifesaving measures performed
Hospital staffs should adhere to the “Standard of
Care”
Rules dictated by their hospital’s administration
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Treatment Procedures
for MCI Patients (Cont’d)
Non-contaminated patients can be cared for like other
emergency cases
Victims of exposure without contamination do not
pose a threat to others
Contaminated patients should be taken immediately
to a decontamination area for treatment
Good judgment is essential in determining decontamination
priorities
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Treatment Procedures
for MCI Patients (cont'd)
The type of chemical contamination affects treatment
Chemical contaminants may be flammable, corrosive,
toxic, or combination
Attention may have to be given to decontamination
first
Before providing medical treatment to the patient
Prevents secondary contamination and chemical
injury to medical and staff personnel
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Treatment Procedures
for MCI Patients (cont'd)
Basic treatment procedures for MCI are similar in both:
Radiation, and
Non-radiation exposed patients
Although other assessments may be required
Based upon information from technical sources:
Material safety data sheets
The Centers for Disease Control and Prevention
Agency for Toxic Substance and Disease Registry (ATSDR)
United States Army Medical Research Institute of Chemical
Defense (USAMRICD), Chemical Casualty Care Division at:
[email protected]
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Treatment Procedures
for MCI Patients (cont'd)
After basic care is provided, the last steps in treatment
would involve:
Final survey and cleanup
Patient transfer
hospital cleanup
Staff exiting
Transfer of patients through prearranged written
agreements
Physician at tertiary hospital notified and has accepted
the patient
Record patient transfer and management status
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Hospital-Specific
Considerations
As a result of natural disasters and acts of terrorism
in the U.S., there is a growing body of direct and
relevant experience regarding MCIs
This experience reinforces the need for:
Hospital specific planning
Easy to follow emergency response plans
Regular drills utilizing these plans, and
Supplies and all types of CPC&E, etc.
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Hospital-Specific
Considerations (cont'd)
Hospitals must develop hospital-specific plans and
procedures
Several topics are mentioned for consideration
when building the HEMPs
These topics are based on lessons learned by
hospital personnel with first-hand experience in MCI
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Initial Response Resources
Local response community must bear brunt of
incident
Victims arrive early75% do not arrive via EMS
Must handle response for first 24 hours until State
and Federal resources are mobilized
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Emergency Response Plan
Must meet applicable standards
Short, concise, and easy to follow
A tool to be used during an actual response
Form the basis of semi-annual drills
Reflect hospital and local emergency response
organization’s activities during an incident
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221
Personnel Distribution
Too many people
Identification/role of people difficult to determine
Need system for personnel identification
System for outside help (credential checks/cooperation
agreement)
DHS/NTC
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222
Communication Systems
Telephone systems jammed
Telephone tree will fail
Cell phone systems jammed
Cellular site will go down
Portable cell site are available for emergencies
Security radios provide an alternative
Maintain communications with EMS personnel
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Media
Should have public affairs personnel to interface with
media
Media can be asset to get information to the public
Media can add to confusion if information is not
correct
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224
Patient Care Areas
Divide patient care into areas:
Critical
Serious
Minor
Expectant
Discharge
Plan where each area will be
Include area for families
DHS/NTC
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225
Command Structure
Incident Commander - who is it?
Most qualified in handling hospital MCI
Qualification based on education, training, and experience
Not necessarily position!
Physician, RN, and Administrator in charge
Coordinate their respective resources
Other personnel should be used such as:
•
•
•
•
•
DHS/NTC
Pharmacist
Physical Therapist
Respiratory Therapist
Chaplain
External Support
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Critical Incident Stress Debriefing
Aftermath of the incident should be considered in
the HERP
Plan should address:
Demobilization activities
Defusing activities
Debriefing activities
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Break Time
DHS/NTC
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228
Unit Sixteen
Implementing HERT at your
Hospital of HCF
HERT Levels of Training
Awareness
Operations
Technician
Specialist
Incident Commander
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230
Final Examination
DHS/NTC
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231
Closing Comments/Course Critique
Review Student Expectations
Final Comments
Course Critique
Pass out Certificates
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232
Graduation Exercise
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233
Course Concluded
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234