| 基于ADuC834的胃运动阻抗信号采集系统的设计 |
| |
| 引用本文： | 贺中华,李章勇,王伟.基于ADuC834的胃运动阻抗信号采集系统的设计[J].重庆邮电大学学报(自然科学版),2007,19(2):185-187. |
| |
| 作者姓名： | 贺中华 李章勇 王伟 |
| |
| 作者单位： | 重庆邮电大学,自动化学院,重庆,400065 |
| |
| 基金项目： | 国家自然科学基金
,
重庆邮电大学校科研和教改项目 |
| |
| 摘 要： | 医学电阻抗技术具有无创、廉价、功能信息丰富等优点。详细介绍了基于ADuC834的胃运动阻抗信号采
集系统的硬件、软件设计。经验证该系统是可行的，能够实现胃运动阻抗信号的采集，不仅节约了成本，降低了功
耗，而且仪器体积可进一步缩小，同时提高了整体性能和可靠性。
|
| 关 键 词： | 电阻抗技术 ADuC834 胃阻抗 数据采集 |
| 文章编号： | 1673-825X（2007）02-0185-03 |
| 收稿时间： | 2006-08-28 |
| 修稿时间： | 2006-08-282006-10-21 |
Design of collection system for gastric impedance signal based on ADuC834 |
| |
| HE Zhong-hu,LI Zhang-yong,WANG Wei.Design of collection system for gastric impedance signal based on ADuC834[J].Journal of Chongqing University of Posts and Telecommunications,2007,19(2):185-187. |
| |
| Authors: | HE Zhong-hu LI Zhang-yong WANG Wei |
| |
| Institution: | College of Automation, Chongqing University of Posts and Telecommunications, Chongqing 400065, P. R. China |
| |
| Abstract: | Medical electrical impedance technology is an invasive and inexpensive method which provides rich information of function. In this paper, the hardware and software design of the collection system for the gastric impedance signal based on ADuC834 is introduced in detail. Experiments proved that this system is feasible, not only the system configuration can be simplified but also the dependability of the system can be improved, and at the same time the cost can be reduced. |
| |
| Keywords: | electrical impedance technology ADuC834 gastric impedance data collection |
| 本文献已被 维普 万方数据 等数据库收录！ |
| 点击此处可从《重庆邮电大学学报(自然科学版)》浏览原始摘要信息 |
| 点击此处可从《重庆邮电大学学报(自然科学版)》下载免费的PDF全文 |
