用负压脉冲识别人体呼吸系统气动参数

Proceedings of the 21st IEEE Instrumentation and Measurement Technology Conference (IEEE Cat. No.04CH37510) Pub Date : 2004-05-18 DOI:10.1109/IMTC.2004.1351367

P. Piwowar

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引用次数: 2

摘要

本文介绍了五种人为瞬态人体流动模型气动参数辨识的实验结果。这些瞬态是由病人气管出口产生的短时间负脉冲引起的。本文给出了模型的非线性特性对呼吸系统参数辨识结果的影响。

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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Identification of pneumatic parameters of the human respiratory system by negative pressure impulses

This paper presents results of experiments with the identification of pneumatic parameters for the five models of human flow during artificially caused transient states. These transient states are caused by short-time negative pulses, which are generated at the outlet of the patient's air-ducts. In this paper is shown the influence of the non-linear character of the model on the respiratory system parameter identification results.

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Proceedings of the 21st IEEE Instrumentation and Measurement Technology Conference (IEEE Cat. No.04CH37510)

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