Development Of Remote Monitoring System For Medical Equipment Power

In the new round of medical reform,the hospital operation is necessary to reduce energy consumption,the power supply system's operation quality of the medical equipment in hospital is very important,not only related to the medical equipment in hospital property safety,but also directly related to the life safety of patients.The poor power quality will make the safe operation of medical equipment quality index decreased significantly,the medical equipment fault rate will be increased significantly,and the medical equipment failure,on the one hand is the high maintenance costs,on the other hand will affect the diagnosis and treatment of patients,even may lead to health risks,and the normal treatment will further affect the hospital.Therefore,the medical equipment department should pay more attention to the usual maintenance and safeguardStrengthen the management technology of medical equipment,one can cut costs,meet the energy-saving concept of the society,also accord with national health Chinese strategy,to provide technical guarantee for medical safety,Therefore,the remote monitoring system of medical equipment power system provides an important guarantee for the normal operation of hospital business process.In this paper,according to the current situation of medical equipment power supply,present situation of supply voltage monitoring technology from the stage,discusses the development trend of related technologies and techniques,to develop a set of remote monitoring system for medical equipment power supply,includes hardware selection,circuit structures,the software design,several aspects of the final experimental results.The remote monitoring system,use a high-performance single chip processing system as the core,the design of voltage monitor.Use the voltage transformers,sampling of electricity in the medical equipment terminal,and carries on the analysis of analog digital conversion and data analysis,in the event of abnormal power supply voltage,can send alarm information promptly.In addition,the remote monitoring and management system,get the data of power supply and send them through hospital local network,display real-time charts,built a set of power supply monitoring,display,query,analysis and fault alarm system.When abnormal,can send alarm message by GPRS/GSM communication platform.The experimental results show that the system can capture state when the fault occurs,convenient for fault analysis,so as to improve the reliability of power supply for medical equipment,timely detection of problems,fault quickly and effectively provides technology reliable,has a high engineering application value.