Design of Embedded Emergency Rescue System in Navy Training

摘要

Purpose: To develop an emergency rescue system to automatically, accurately and real-time acquire the geographic position information of navy personnel in training, for performing timely rescue. Design: GPRS module was connected with S3C2440 for wireless data transmission and acquisition of geographic position. Methods: An embedded emergency rescue system based on general packet radio service (GPRS) and global positioning system (GPS) and its functions were proposed. The hardware and software of this system were designed. Findings: In emergency situation, the position information and alarm signal were real-time transmitted to the computer in monitoring center of shore-based hospitals or front line ambulances through GPRS module (Q2403). Conclusion: The embedded emergency rescue system is intelligent, with low energy consumption. Clinical Relevance: The embedded emergency rescue system not only improved rescue ability in navy training, this design proposal is valuable for the study of family or community-based medical treatment.