现代电子技术2017，Vol.40Issue(6)：1-4,9,5.DOI:10.16652/j.issn.1004-373x.2017.06.001
基于无线探头的肝储备功能检测仪的设计
Design of liver reserve function detector based on wireless probe
摘要
Abstract
In order to detect the human body's pulse and blood oxygen signal,and evaluate the liver reserve function of the human body,a new three-wavelength liver reserve function detector based on wireless probe was developed.The analog signal acquisition probe was designed by taking STM32 MCU as the core.The RF module nRF24L01 is used to realize the wireless data transmission between the probe and host computer.The data is processed and displayed on the S3C2440-based host computer.The test results show that the detector has stable and reliable running,and can effectively detect the physiological parameters related to human body in real time.The detector has powerful function,convenience use,and clinical practicability.关键词
肝储备功能/STM32/nRF24L01/信号采集/无线传输Key words
liver reserve function/STM32/nRF24L01/signal acquisition/wireless transmission分类
信息技术与安全科学引用本文复制引用
钟云靖,李凯扬..基于无线探头的肝储备功能检测仪的设计[J].现代电子技术,2017,40(6):1-4,9,5.基金项目
国家重大科学仪器设备开发专项(2012YQ160203) （2012YQ160203）
武汉市“3551人才计划”项目(武新管[2010]210号) （武新管[2010]210号）
