Scheduled System Maintenance:
Some services will be unavailable Sunday, March 29th through Monday, March 30th. We apologize for the inconvenience.
By Topic

A real-time monitoring system for the cardiac and respiratory parameters using bioimpedance technique

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

The purchase and pricing options are temporarily unavailable. Please try again later.
4 Author(s)
Ji-Jer Huang ; Inst. of Biomed. Eng., Nat. Cheng Kung Univ., Tainan, Taiwan ; Yueh-Nong Hong ; Kuo-Sheng Cheng ; Chang-Wen Chen

We have implemented a bioimpedance system based on a digital signal processor (DSP) chip (ADSP-2101, from Analog Device Corp.) and a personal computer (PC) with digital and modular design approaches for monitoring respiratory and cardiac parameters. The overall system contains a digital EPROM (eraseable programmable read-only-memory) oscillator, eight independent current generators, a voltmeter with digital demodulation, an amplifier, an I/O interface, and a friendly man-machine interface through the PC. Information such as respiratory flow, respiratory rate, tidal volume, heart rate, cardiac output, stroke volume and electrocardiograph (ECG) are presented in real time on the PC's monitor

Published in:

Computer-Based Medical Systems, 1998. Proceedings. 11th IEEE Symposium on

Date of Conference:

12-14 Jun 1998