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我国是人口大国,且优质医疗资源有限,这样就造成中心城市大型医院人满为患,给医院的内部管理带来很大挑战。医院由于其特定职能及病人身体康复的要求,医院内部对于环境、人流、重要病区管制、特殊医疗区域监控以及防盗等有其严格的要求。如果人为管理和防护,成本高,效率低。本文基于以上医院管理现状,应用无线传感器网络和嵌入式系统技术,针对病房的温度、湿度、烟雾等环境信息进行采集、以多跳中继方式将所采集的信息传送到中心节点,并转发到监控机完成数据处理和接收,提供低成本、高可靠性、高速率的环境采集系统,以期实现医院智能管理。
China is a populous country with limited medical resources of high quality, which results in overcrowding of large hospitals in central cities and poses great challenges to the internal management of hospitals. Due to the specific functions of the hospital and the requirements of patients’ physical rehabilitation, hospitals have strict requirements on the environment, crowd flow, control of important wards, special medical area monitoring and anti-theft. If man-made management and protection, high cost, low efficiency. Based on the above status quo of hospital management, the application of wireless sensor networks and embedded system technology, for wards temperature, humidity, smoke and other environmental information collection, multi-hop relay way to collect the information sent to the central node, and forwarded to Monitoring machine to complete data processing and receiving, providing low-cost, high reliability, high-speed environment acquisition system, in order to achieve hospital intelligent management.