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Difficulty: Very hardEmergency Response Plan

A severe seismic event causes a catastrophic power outage at a large metropolitan hospital. The primary backup generators fail to engage, resulting in a total loss of power to all electrical systems, including the red emergency receptacles. The charge nurse is managing a respiratory step-down unit where several clients require continuous mechanical ventilation. Which immediate actions should the charge nurse take as part of the disaster response? (Select all that apply.)

  1. Assess the remaining internal battery life of all mechanical ventilators and assign staff to monitor those with the lowest charge.Answer
  2. Establish communication with the hospital's Incident Command Center using the unit's emergency two-way radios.Answer
  3. Distribute emergency flashlights to staff and ensure the automated medication dispensing cabinets are manually secured.Answer
  4. D
    Direct staff to immediately disconnect all clients from mechanical ventilators and initiate manual bag-valve-mask (BVM) ventilation.
  5. E
    Delegate unlicensed assistive personnel (UAP) to independently transport oxygen-dependent clients to the outdoor staging area.
  6. F
    Apply mass casualty disaster triage tags (Red, Yellow, Green, Black) to all currently admitted clients to prepare for facility evacuation.

Answer

The correct actions are to assess the remaining internal battery life of the ventilators, establish communication using emergency two-way radios, and distribute flashlights while ensuring automated medication dispensing cabinets are manually secured.
During a complete power failure where backup generators fail, the nurse must rely on battery-operated equipment and prioritize safety without causing premature disruption to client care. Assessing the internal batteries of life-support devices allows for strategic allocation of staff before the devices fail. Utilizing emergency two-way radios ensures critical communication with the Incident Command Center when standard systems are down. Distributing flashlights and manually securing medication cabinets maintains a safe environment and prevents unauthorized access to narcotics.

Step-by-Step Solution

1
Analyze the constraints of a total facility power failure.
Standard electrical outlets, red emergency receptacles, electronic communication systems, and electronic locks are rendered completely inoperable.
Understanding the widespread impact of generator failure identifies which systems must be replaced by manual or battery-operated alternatives.
2
Evaluate the management of critical life-support equipment.
Clients on mechanical ventilators should remain connected to their machines while the internal batteries function. Staff must assess these batteries to plan for manual bag-valve-mask (BVM) ventilation as power depletes.
Prematurely removing a client from a functioning ventilator compromises respiratory status. Utilizing the remaining battery life maximizes resources.
3
Identify necessary safety, communication, and security protocols.
Two-way radios must be used to contact the Incident Command Center. Flashlights must be distributed for safe navigation, and medication cabinets must be manually locked.
Maintaining the chain of command, ensuring physical safety, and preventing medication diversion are standard Emergency Operations Plan mandates during infrastructural collapse.
4
Evaluate distractors regarding delegation and triage.
It is recognized that UAPs cannot independently transport oxygen-dependent clients, and START triage tags are inappropriate for already admitted inpatient populations.
Safety regulations and disaster protocols strictly dictate scope of practice and the correct application of triage methodologies.

Key Concept

Emergency Operations Plan Activation (Internal Disaster / Complete Power Failure)
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Topics

Emergency Response Plan

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