医院专用刷卡与投币式微波炉设计原理及应用  

The working principle and application of the hospital dedicated credit card or coin-operated microwave

作　　者：朱兴喜[1] 徐敏[2] 赵琨[3] 王星星[1] 汤黎明[1] 于春华[1] 

机构地区：[1]南京军区南京总医院医学工程科,江苏南京210002 [2]南京军区南京总医院儿科,江苏南京210002 [3]南京军区南京总医院干部内分泌科,江苏南京210002

出　　处：《中国医学装备》2014年第2期55-57,共3页China Medical Equipment

摘　　要：目的:介绍医院专用刷卡或投币微波炉电子线路的设计原理,了解和掌握其工作原理及使用方法。方法:采用现有的微波炉进行电路改造,再与刷卡器和投币器相结合,使用单片机对其进行控制,实现微波炉的刷卡与投币功能。结果:刷卡与投币式微波炉能够根据预定的模式实现IC卡刷卡或投币使用,在其实际使用中能够做到可控制、可管理。结论:医院对于微波炉的制度化、智能化管理,可促进其延长使用寿命,改进后的刷卡与投币式微波炉值得在各级医院推广使用。Objective： Through understanding of the electronic circuit design principles to understand the working principle and application of the hospital dedicated credit card or coin-operated microwave. Methods： Combine with a credit card or coin box to remake the circuit of microwave, and use single-chip to control and use microwave. Results： According to a predetermined pattern use IC card or coin to use and control microwave oven. Conclusion：Institutionalize and institutionalize the use of the microwave can extend its life. It can provide a reference for other hospital choosing microwave.

关 键 词：刷卡器 投币器 微波炉 原理 

分 类 号：R197.39[医药卫生—卫生事业管理]