• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Advanced Biomedical Engineering >Preliminary Study of an Objective Evaluation Method for Pulse Diagnosis using Radial Artery Pulse Measurement Device
【24h】

Preliminary Study of an Objective Evaluation Method for Pulse Diagnosis using Radial Artery Pulse Measurement Device

机译：径向动脉脉冲测量装置脉冲诊断客观评价方法的初步研究

获取原文
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

In traditional Chinese pulse diagnosis, the pulses of bilateral radial arteries are palpated by three fingers. In this study, a device that can objectively perform pulse diagnosis using multiple pressure sensors with a cuff was developed. The device has three pressure sensors in series and a cuff to apply external pressure load. Pulse waves were measured using the non-invasive pulse diagnostic device. The relationship of the data obtained from the proposed system with the diagnosis by the traditional method was examined. The study was conducted with the approval of the Ethics Committee in Tohoku University. Twelve adult male subjects were studied. Data of pulse waveforms recorded from the pulse diagnosis device, electrocardiogram, and continuous blood pressure measured at the fingertip were stored and analyzed. The pulse waves of the subjects were categorized as middle pulse, floating pulse, or sunken pulse according to pulse diagnosis in traditional Chinese medicine. Pulse–waveform data were obtained to measure the pulse–pressure changes, which showed different patterns of the rise time at the three measurement sites. Envelope analysis of the pulse waveform from the middle sensor revealed that the peak value of the pulse pressure increased during calculation stress compared to the resting state. It was possible to measure the pulse waves even when a higher external pressure was applied. Objective pulse-wave measurement using a method similar to that in traditional pulse diagnosis was realized, and pulse waveforms were measured using the proposed pulse diagnosis system.
机译：在传统的中国脉搏诊断中，双侧桡动脉的脉冲由三个手指触摸。在本研究中，开发了一种设备，其客观地执行使用带袖口的多个压力传感器的脉冲诊断。该装置有三个压力传感器串联和袖口，以施加外部压力负荷。使用非侵入性脉冲诊断装置测量脉冲波。检查了通过传统方法从所提出的系统中获得的数据的关系。该研究是通过批准韩文大学伦理委员会进行的。研究了十二个成年男性受试者。储存和分析从脉冲诊断装置，心电图和在指尖处测量的连续血压记录的脉冲波形的数据。根据中药中的脉冲诊断，受试者的脉冲波被分类为中间脉冲，浮脉冲或沉脉脉冲。获得脉冲波形数据以测量脉冲压力变化，这在三个测量部位显示出升高时间的不同模式。来自中间传感器的脉冲波形的包络分析显示，与静止状态相比，计算应力期间脉冲压力的峰值增加。即使应用较高的外部压力，也可以测量脉冲波。使用类似于传统脉冲诊断的方法的客观脉冲波测量，使用所提出的脉冲诊断系统测量脉冲波形。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号