范文编号:TX307 范文字数:10122,页数:28 摘要 病房呼叫系统是病人请求值班医生或护士进行诊断、护理的紧急呼叫工具,它主要用于协助医院病员在病床上方便地呼叫医务人员,可将病人的请求快速传送给值班医生或护士,是提高医院和病房护理水平的必备设备之一。此系统主要由S51单片机,四个按键,四个数码管,四个指示灯,四个蜂鸣器组成。每个病房有 4 个床位,每个病人要呼叫可以按键,同时会有相应的蜂鸣器响,相应的数码管显示床位号,相应的指示灯亮。 ABSTRACT Ward calling system is a tool that patient's request to call a doctor or nurse on duty for diagnosis, care of emergency.It is used to assist hospital patients to call a doctor or nurse on hospital beds easily. The request of the patient can be quickly transmitted to doctors or nurses on duty.It is one of the necessary equipment to improve the standard of care hospitals and wards.This system composed of S51 MCU,four buttons,four digital tubes,four lights,four buzzers.There are four beds in every ward of hospital. When patient press the button,at the same time the corresponding buzzer rang,the corresponding digital tube shows the number of bed,the corresponding light shine. 目录 摘要 I 模拟病房呼叫系统的设计相关范文 |
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