Development and Application of Non-Rigid Three-Terminal Type of Electronic Device Pulse Diagnosis Instrument

摘要：

　　The main purpose of this paper is to propose a new type of electronic pulse-acquisition system,and applied to pulse wave velocity measurement.Unlike the past,most of the pulse diagnosis instrument acquisition unit is the use of pressure transducers or micro-actuators,etc.,belong to a rigid mechanical pulse diagnosis instrument.We use conductive polymer as a material made of sensors,because it has a soft,plastic characteristics can be made of non-rigid pulse diagnosis instrument.In addition,considering the stability of the measurement,the system is also combined with a wrist pulse method to retrieve the pulse.In practice,due to cardiovascular disease is often accompanied by abnormal pulse wave velocity,so the pulse wave velocity is analyzed to verify the feasibility of this system.In signal processing,through the NI ELVIS Ⅱ data acquisition (DAQ) function,the measure to the radial artery pulse signal acquisition to the LabVIEW platform,the pulse signal waveform reconstruction.Finally,the program will measure the actual number of samples and by experts (medical institutions) interviews to compare the results of implementation,analysis and performance evaluation.

关键词： Non-rigid pulse diagnosis instrument pulse wave velocity

作者: H. C. Chou K. J. Lin Y. X. Fang P. P. Chang

作者单位: Tung Nan University/Department of Electrical Engineering, Shen-Keng, Taipei, Taiwan Taipei University of Technology/Department of Electrical Engineering, Taipei, Taiwan

会议类型: 国际会议

会议名称: World Congress on Medical Physics and Biomedical Engineering (2012年医学物理及生物医学工程国际会议(IFMBE))

会议地点: 北京

会议语种:英文

页码: 1272-1275

在线出版日期: 2012-05-26（万方平台首次上网日期，不代表论文的发表时间）