摘要
目的优化手术人员进出手术室的流程。方法开发基于无线射频识别技术(RFID)的手术室安全门控管理系统。该系统通过使用植入洗手衣和手术鞋的特殊RFID标签,使用无线设备(地面感应监测区和通道门)采集标签信号,结合自动门禁、可控衣柜、LED信息提示屏、无线网络(Wifi)和医院信息系统(HIS),对进入人员身份信息与手术排班信息核实,实现手术人员进出手术室的流程控制。结果门禁系统使用后手术人员完成核对、登记耗时,信息错误率、着装违规率、洗手衣裤正确回收率与使用前比较,差异有统计学意义(均P<0.01)。结论基于RFID的手术室安全门控管理系统的应用,优化了医务人员进出手术室流程,提高了管理效率。
Objective To optimize the process of healthcare staffs＇ entry in and exit from the operating theatre.Methods A radiofrequency identification （RFID） based door access system was developed for the operating theatre.The system uses wireless devices （the ground sensor and access door） to detect special RFID signals emitted from physical tags implanted in surgery scrubs and shoes,to verify the ID of entering personnel and surgery scheduling information,with the help of automated entrance guard,controllable wardrobe,LED information display,Wifi and hospital information system,so as to realize process control of healthcare staff entering and leaving the operating theatre.Results The time to registrate and check,the rate of information error,dress code violation and recycle of scrub were of significant differences after the application of the door access system（P＜0.01 for all）.Conclusion Application of RFID based door access system effectively optimizes the process of healthcare staffs＇ entry in and exit from the operating theatre and improves efficiency of the operating room.
关键词
手术室
进出管理
着装管理
无线射频识别技术
流程优化
信息技术
operating theatre
access management
dress code
radiofrequency identification
process optimization
information technology
