Communication in Emergency Services

Communication Systems in Emergency Services

Radio Frequencies and 911 System Overview

  • Importance of Communication in Emergencies

    • Discusses radio frequencies and the functionality of the 911 system.

    • Emergency communication technology has developed with modern cellular technology.

  • Calling 911

    • Users experience a slight 2-3 second delay after pressing send before connection is established.

    • During this time, the signal travels to a satellite and back to Earth to pinpoint the caller's exact geographic location.

    • If the call is disconnected, the 911 system is already alerted and dispatches help immediately to the last known location.

Geographic Location and Dispatching

  • Public Service Access Points (PSAP)

    • Describes how 911 knows the geographical location of the caller and forwards the call to the nearest PSAP.

    • Example:

    • If calling from campus, the closest agency is Campus PD; from other locations, it connects to other appropriate agencies like CHP or local police.

    • Helps ensure effective communication despite geographic relocations.

Responding to Calls

  • Protocol for Emergency Dispatch

    • Dispatchers may ask questions even after help has been sent; this is to gather more information and better tailor the response.

    • The standard practice in EMS is to err on the side of caution by sending additional units than required initially (e.g. launching helicopters, more ambulances).

    • Emphasizes the importance of asking for help when needed in emergencies.

Communication Technology and Equipment

  • Federal Communications Commission (FCC)

    • All radio communications are monitored and can be audited.

    • There are strict penalties for misusing channels; identifiers help ensure user accountability.

  • Types of Radios Used

    • Portable Radios: Commonly used by EMTs and field personnel, not always identifiable.

    • Cal Fire Radios: Equipped with identifiers, ensuring tracking of usage to mitigate misuse. Cost around $7,000.

    • Ambulance Radios: Approximately $1,300 per unit with multi-frequency capabilities.

Importance of Equipment Maintenance

  • Cleaning Protocols for Radios

    • Use of disinfectant wipes is recommended at the end of shifts to maintain hygiene due to exposure to various environments.

    • Radios must not be submerged but cleaned with a damp cloth to ensure operation quality.

Base Station Radios and Repeaters

  • Functionality of Base Station Radios

    • More powerful than portable radios, but limited by geographical barriers (e.g. mountains).

    • In case of geographical obstructions, repeaters are used to boost signals, placed on high ground for better range.

    • Example: Bloomer Hill Tower was critical for communication; failure of this tower during emergencies like the Camp Fire hindered communication.

Modern Communication Tools

  • Use of Cell Phones in Emergencies

    • Discussions on using personal cell phones for emergency calls are regulated with certain rights for first responders in California (e.g., tax deductions).

    • EMTs can often negotiate priority service with cell providers.

First Responder Discounts and Benefits

  • Discounts for First Responders

    • EMTs and other first responders are eligible for various discounts (e.g., on cell phone bills, mortgage rates).

    • Some companies may also provide additional savings on vehicle purchases, emphasizing the importance of seeking out these benefits.

Communication Etiquette in Emergency Services

  • Radio Communication Protocols

    • Keying Up: Ensure clarity by waiting to talk until the radio is fully activated. The format used on radios:

    • Identify yourself first (e.g. "Medic 421…") before stating your message.

    • Emphasizes concise communication to avoid unnecessary delays in emergencies.

  • Keep Reports Brief

    • Follow the acronym "I am, I saw, I did" plus the outcome to convey information effectively to hospital staff.

    • Ensure all critical information, such as vital signs and patient condition, is accurate and presented clearly.

    • Avoid using 10-codes; instead, use plain language so all communications are understandable.

Handling Patient Interactions

  • Patient Communication

    • Engage with patients directly; prioritize their voices and inputs even if additional support is provided.

    • Respect personal space and cultural norms while interviewing and assessing patients.

    • Always maintain professionalism, empathy, and clear boundaries in emotional interactions.

Mental Health and Coping Mechanisms

  • Handling Emotional Toll

    • Recognizing and addressing mental health needs is vital for first responders.

    • California supports mental health days as a right for emergency workers, allowing them to seek help when overwhelmed.

    • Discussing PTSD's impact on emergency responders and the importance of processing emotional trauma encountered on the job.

Importance of Open-Ended Questions

  • Encouraging Dialogue

    • Asking open-ended questions promotes more informative responses from patients.

    • Avoid asking leading or biased questions that could influence patient responses negatively.

Concluding Thoughts on Communication in Emergency Settings

  • Summary of Key Points

    • Emphasize clarity, brevity, empathy, and respect in all communication between responders, between responders and dispatch, and with patients.

    • Keep that listening is often more important than talking to gather key information in emergencies.

    • Understand the emotional complexities of patients while maintaining professionalism and a supportive presence.