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[消除呼吸对运动诱发心率变化的影响]

[Elimination of respiratory effects on motion-induced changes in heart rate].

作者信息

Florian G, Pfurtscheller G

机构信息

Ludwig Boltzmann Institut für Medizinische Informatik und Neuroinformatik, Graz.

出版信息

Biomed Tech (Berl). 1997 Jul-Aug;42(7-8):203-6. doi: 10.1515/bmte.1997.42.7-8.203.

DOI:10.1515/bmte.1997.42.7-8.203
PMID:9376498
Abstract

As part of a comprehensive movement study, the cardiac response induced by voluntary movement of the right and left index fingers was analysed. Since subjects synchronised movement and respiration, a special method that permitted the differentiation of movement-induced from respiratory-related effects was employed. This method is described, and its advantages over the standard method of estimating stimulus-induced cardiac responses are discussed. The results obtained in three subjects are presented, and the impact of the synchronisation of movement and respiration on the induced cardiac response demonstrated.

摘要

作为一项全面运动研究的一部分,分析了左右食指自主运动诱发的心脏反应。由于受试者使运动与呼吸同步,因此采用了一种特殊方法来区分运动诱发效应和呼吸相关效应。本文描述了该方法,并讨论了其相对于估计刺激诱发心脏反应的标准方法的优势。展示了在三名受试者中获得的结果,并证明了运动与呼吸同步对诱发心脏反应的影响。

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[Elimination of respiratory effects on motion-induced changes in heart rate].[消除呼吸对运动诱发心率变化的影响]
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