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Bledsoe et al., Essentials of Paramedic Care: Division 1I 2006 by Pearson Education, Inc. Upper Saddle River, NJ Division 2 Patient Assessment Slide 2 Bledsoe et al., Essentials of Paramedic Care: Division 1I 2006 by Pearson Education, Inc. Upper Saddle River, NJ Chapter 14 Communications Slide 3 Bledsoe et al., Essentials of Paramedic Care: Division 1I 2006 by Pearson Education, Inc. Upper Saddle River, NJ Topics Role and Importance of Communications Phases of Communications Data Collection Technology and Information Exchange Components of an EMS Communications System Slide 4 Bledsoe et al., Essentials of Paramedic Care: Division 1I 2006 by Pearson Education, Inc. Upper Saddle River, NJ Introduction Knowledge of communications plays an important role in your paramedic training. All aspects of prehospital care require effective, efficient communications. Communication is the key link in the chain that results in the best possible patient outcome. Slide 5 Bledsoe et al., Essentials of Paramedic Care: Division 1I 2006 by Pearson Education, Inc. Upper Saddle River, NJ Communication The process of exchanging information between individuals Slide 6 Bledsoe et al., Essentials of Paramedic Care: Division 1I 2006 by Pearson Education, Inc. Upper Saddle River, NJ Basic Communication Model Sender has an idea, or message. Sender encodes message. Sender sends message. Receiver receives message. Receiver decodes message. Receiver gives feedback to sender. Slide 7 Bledsoe et al., Essentials of Paramedic Care: Division 1I 2006 by Pearson Education, Inc. Upper Saddle River, NJ Example of an EMS System Using Repeaters Slide 8 Bledsoe et al., Essentials of Paramedic Care: Division 1I 2006 by Pearson Education, Inc. Upper Saddle River, NJ Verbal Communication Factors that enhance or impede effective communication may be either: Semantic (the meaning of words) or Technical (communications hardware) Slide 9 Bledsoe et al., Essentials of Paramedic Care: Division 1I 2006 by Pearson Education, Inc. Upper Saddle River, NJ Your communication network must consist of reliable equipment designed to afford clear communication among all agencies within the system. Slide 10 Bledsoe et al., Essentials of Paramedic Care: Division 1I 2006 by Pearson Education, Inc. Upper Saddle River, NJ A radio system is a critical component of an EMS system. Radio Banda range of radio frequencies Radio Frequenciesthe number of times per minute a radio wave oscillates Ultrahigh Frequency (UHF)radio frequency band from 300 to 3,000 megahertz Slide 11 Bledsoe et al., Essentials of Paramedic Care: Division 1I 2006 by Pearson Education, Inc. Upper Saddle River, NJ Common Radio Terms Used in Emergency Services Slide 12 Bledsoe et al., Essentials of Paramedic Care: Division 1I 2006 by Pearson Education, Inc. Upper Saddle River, NJ Written Communication An important aspect of EMS communications. A prehospital care report (PCR) is a written record of an EMS response. Slide 13 Bledsoe et al., Essentials of Paramedic Care: Division 1I 2006 by Pearson Education, Inc. Upper Saddle River, NJ A PCR is a legal document, admissible in court. Slide 14 Bledsoe et al., Essentials of Paramedic Care: Division 1I 2006 by Pearson Education, Inc. Upper Saddle River, NJ The EMS Response (1 of 2) Detection and citizen access Call-taking and emergency response Pre-arrival instructions Call coordination and incident recording Slide 15 Bledsoe et al., Essentials of Paramedic Care: Division 1I 2006 by Pearson Education, Inc. Upper Saddle River, NJ The EMS Response (2 of 2) Discussion with medical direction physician Transfer communications Back in service, ready for next call Slide 16 Bledsoe et al., Essentials of Paramedic Care: Division 1I 2006 by Pearson Education, Inc. Upper Saddle River, NJ Detection and Citizen Response Slide 17 Bledsoe et al., Essentials of Paramedic Care: Division 1I 2006 by Pearson Education, Inc. Upper Saddle River, NJ Automatic Collision Notification (ACN) Collision sensors connected to in-vehicle systems automatically send a wireless alert signal to response centers. They transmit: Accident location information Rate car deceleration occurred Forces applied to the vehicle Direction forces were applied Number of times the car rolled over Final resting position Sent even if motorists are incapacitated. NHTSA-sponsored initiative Slide 18 Bledsoe et al., Essentials of Paramedic Care: Division 1I 2006 by Pearson Education, Inc. Upper Saddle River, NJ Call-Taking and Emergency Response Jeff Forster Slide 19 Bledsoe et al., Essentials of Paramedic Care: Division 1I 2006 by Pearson Education, Inc. Upper Saddle River, NJ Pre-arrival Instructions Mark C. Ide Slide 20 Bledsoe et al., Essentials of Paramedic Care: Division 1I 2006 by Pearson Education, Inc. Upper Saddle River, NJ Call Coordination and Incident Recording Jeff Forster Slide 21 Bledsoe et al., Essentials of Paramedic Care: Division 1I 2006 by Pearson Education, Inc. Upper Saddle River, NJ Discussion with Medical Direction Physician Jeff Forster Slide 22 Bledsoe et al., Essentials of Paramedic Care: Division 1I 2006 by Pearson Education, Inc. Upper Saddle River, NJ Communication Technology EMS systems use all of todays various communication technologies. These include traditional forms of radio communication as well as innovations in radio technology and other media. Slide 23 Bledsoe et al., Essentials of Paramedic Care: Division 1I 2006 by Pearson Education, Inc. Upper Saddle River, NJ A basic communications system using simplex transmissions Slide 24 Bledsoe et al., Essentials of Paramedic Care: Division 1I 2006 by Pearson Education, Inc. Upper Saddle River, NJ Duplex transmissions allow simultaneous two-way communications. Slide 25 Bledsoe et al., Essentials of Paramedic Care: Division 1I 2006 by Pearson Education, Inc. Upper Saddle River, NJ Multiplex systems can transmit voice and data at the same time. Slide 26 Bledsoe et al., Essentials of Paramedic Care: Division 1I 2006 by Pearson Education, Inc. Upper Saddle River, NJ Cellular Phone Slide 27 Bledsoe et al., Essentials of Paramedic Care: Division 1I 2006 by Pearson Education, Inc. Upper Saddle River, NJ Cellular Phones Emergency calls from wireless telephones may be routed out of primary service area. Areas with poor cellular tower coverage may have difficulty in triangulating the patients position. Use a recorded line for contact with medical directionPROTECT YOURSELF. Slide 28 Bledsoe et al., Essentials of Paramedic Care: Division 1I 2006 by Pearson Education, Inc. Upper Saddle River, NJ Reporting Procedures One of your most important skills will be gathering essential patient information, organizing it, and relaying it to the medical direction physician. Slide 29 Bledsoe et al., Essentials of Paramedic Care: Division 1I 2006 by Pearson Education, Inc. Upper Saddle River, NJ Standard Reporting Format (1 of 2) Identification of unit and provider Description of scene Patients age, sex, and approximate weight Patients chief complaint Brief pertinent history (OPQRST) Slide 30 Bledsoe et al., Essentials of Paramedic Care: Division 1I 2006 by Pearson Education, Inc. Upper Saddle River, NJ Standard Reporting Format (2 of 2) Pertinent past medical history (SAMPLE) Pertinent physical exam findings Treatment given so far/request for orders Estimated time of arrival at the hospital Other pertinent information Slide 31 Bledsoe et al., Essentials of Paramedic Care: Division 1I 2006 by Pearson Education, Inc. Upper Saddle River, NJ Being concise, descriptive, and thorough are hallmarks of a professional. Slide 32 Bledsoe et al., Essentials of Paramedic Care: Division 1I 2006 by Pearson Education, Inc. Upper Saddle River, NJ Elements of Medical Patient Report Paramedic identification Patient identification Subjective data Objective data Plan Slide 33 Bledsoe et al., Essentials of Paramedic Care: Division 1I 2006 by Pearson Education, Inc. Upper Saddle River, NJ Elements of Trauma Patient Report Paramedic identification Patient identification Mechanism of injury Injuries Plan Slide 34 Bledsoe et al., Essentials of Paramedic Care: Division 1I 2006 by Pearson Education, Inc. Upper Saddle River, NJ Federal Communications Commission (FCC) The agency that controls all nongovernmental communications in the United States Slide 35 Bledsoe et al., Essentials of Paramedic Care: Division 1I 2006 by Pearson Education, Inc. Upper Saddle River, NJ The FCC Licenses and allocates radio frequencies Establishes technical standards Monitors frequencies to assure appropriate usage Spot checks base stations and dispatch centers for appropriate licenses and records Slide 36 Bledsoe et al., Essentials of Paramedic Care: Division 1I 2006 by Pearson Education, Inc. Upper Saddle River, NJ Summary Role and Importance of Communications Phases of Communications Data Collection Technology and Information Exchange Components of an EMS Communications System