[用于体温集中测量的电子临床设备的研发]

[Development of electronic clinical device for concentrated measurement of body temperature].

作者信息

Zhang Xu, Ouyang Bin-lin

机构信息

Instruments Department, The Second Hospital of Forestry of Heilongjiang Province, Yichun, Heilongjiang, 153100, China.

出版信息

Zhongguo Yi Liao Qi Xie Za Zhi. 2009 Nov;33(6):416-20.

PMID:20352913

Abstract

An kind of device for concentrated measurement of body temperature which takes ATmega16 microcontroller as the core is designed according to the current situation of measuring body temperature in the hospitals of our country. Taking DS18B20 as the transducer, the device uses PTR8000 wireless communication module to realize the communication from multi-point to single-point. Meanwhile photoelectric detection and USB interfaces are added in the design. Clock chip PCF8563, voice chip ISD1820 and LCD screen I JM12864M are used to realize the functions such as timekeeping, playing voice and displaying and so on.

摘要

针对我国医院体温测量的现状，设计了一种以ATmega16单片机为核心的体温集中测量装置。该装置以DS18B20为传感器，采用PTR8000无线通信模块实现多点到单点的通信。同时，在设计中增加了光电检测和USB接口。利用时钟芯片PCF8563、语音芯片ISD1820和液晶显示屏I JM12864M实现计时、语音播放和显示等功能。