基于脉冲传递时间的双腿交叉姿势分析

2007 6th International Special Topic Conference on Information Technology Applications in Biomedicine Pub Date : 2007-12-26 DOI:10.1109/ITAB.2007.4407347

Kang-Ming Chang, Keng-Ming Chang, Ai-Yun Hsieh, Jung-Yu Li

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引用次数: 1

摘要

本研究探讨了冥想产生的双腿交叉效应。我们使用脉冲传递时间作为本研究的指标。脉冲传递时间是通过ECG R峰值位置与相应脉冲峰值之间的时间间隔来测量的。本研究共有14名受试者参与，需要完成2个半莲花交叉腿姿势和1个自由伸展腿姿势。PTT结果表明，心脏和四肢之间的距离是一个主要因素，另一个因素是腿部交叉姿势阻碍血液流速。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Leg Crossing Postures Analysis Based on Pulse Transit Time

This study investigates the leg crossing effect originated from meditation. We use pulse transit time as index for this study. Pulse transit time is measured form the time interval between ECG R peak position and the corresponding pulse peak. There are 14 subjects participated in this study and two half lotus leg crossing postures and one free leg stretch posture are required. The PTT results indicate that distance between heart and the limbs is one major factor, and the other factor is the leg crossing postures that hinder the blood flow rate.

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来源期刊

2007 6th International Special Topic Conference on Information Technology Applications in Biomedicine

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