高值耗材寻物系统的设计与实现

Design and Implementation of High Value Medical Consumable Material Searching System

目的:开发一套无线小型微功耗寻物系统,满足库房管理和临床使用中对高值耗材的定位需要。方法:系统设计了发射器和接收器2个部分,运用模块化和单片机的设计方法实现对物品的定位、查找。结果:发射器发出某一编码信号,接收器进行接收并能检测出相应的信号,通过声、光加以指示。结论:该系统为高值耗材的管理提供了良好的仪器,满足了库房管理和临床使用的要求。

Objective The object-searching system based on mini micro-power locating technology for wireless is developed to meet the requires of the storehouse management and the clinical use of high value consumable location. Methods This system composed of launcher and receiver. The design approach of this system adopted the modulation and single-chip to implement the locating and searching of object. Results The launcher launched a coded signal. The receiver received and detected the corresponding signal before indicating it by sound and light. Conclusion This system can meet the requirements of the clinical use. It provides a high effective equipment for high value consumable management.