Emergency medical call positioning and searching system

Abstract

The invention discloses an emergency medical call positioning and searching system. In the emergency medical call positioning search system, a mobile call-for-help locator is used as a center, and combines with a GPS (Global Positioning System) positioning navigation and search information terminal of an ambulance car as well as an aiding monitoring system of a 120 center to form a call-for-help search network, which is used for transmitting voice and data among the locator, the ambulance car and the 120 center. The mobile call-for-help locator integrates advanced and specific positioning technology of the GPS and GPRS (General Packet Radio Service) network communication technology to accurately locate, search and navigate for an outdoor emergency call for help of a mobile object; the GPS positioning navigation and search information terminal of the ambulance car uses an embedded processor and an embedded operating system as a core, combines advanced GPRS network communication technology, and integrates the functions of vehicle positioning dispatching, GPS self-discipline navigation and search as well as wireless communication. The emergency medical call positioning and searching system provided by the invention can efficiently solve the problems of positioning and first aid, shorten the first-aid time, and improve the level of the first aid.

Description

technical field [0001] The invention relates to an emergency medical service system (EMSS), especially an emergency medical call location search system. Background technique [0002] Pre-hospital first aid is a very important link in the emergency medical service system (EMSS). When medical emergencies or public medical emergencies occur, whether to obtain medical assistance from the emergency medical call service system is the key to improving the quality and efficiency of treatment, and it is also a major issue that the government and the emergency community have been thinking about and urgently need to solve . In recent years, with the rapid development of my country's social economy and the continuous improvement of people's living standards, higher requirements have been put forward for the public medical emergency medical call system, but there are still some problems in my country's EMSS: 1. Accurate geographic location information and personal information of callers...

AI Technical Summary

Problems solved by technology

In recent years, with the rapid development of my country's social economy and the continuous improvement of people's living standards, higher requirements have been put forward for the public medical emergency medical call system, but there are still some problems in my country's EMSS: 1. Accurate geographic location information and personal information of callers will affect the rapid and effective search and rescue of emergency centers and ambulances; Most of the navigation systems do not have GPRS / CDMA communication functions, and the emergency center cannot monitor and manage them in real time

[0009] Second, the problem of ambulance first aid

[0010] At present, the GPS navigation system equipped on the ambulance does not have the geographical location information of the current caller, so it cannot quickly and accurately reach the caller's location under the above circumstances, which delays the time of first aid.

Moreover, most of the current vehicle-mounted GPS navigation systems do not have positioning search, and cannot find the caller in time.

[0011] 3. Problems of emergency dispatch, monitoring and management

[0023] The above-mentioned research and development trends at home and abroad indicate that GPS / GPRS navigation and monitoring of ambulances have also been introduced and applied in the first aid of today's society, but through mobile positioning calling for help, ambulance GPS self-discipline navigation and monitoring are effectively combined. Convenience is not perfect

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