0
research-article

Coupling effects of double lungs on dynamic characteristics of volume-controlled Mechanical insufflation-exsufflation secretion clearance system

[+] Author and Article Information
Dongkai Shen

School of Automation Science and Electrical Engineering, Beihang University, Beijing 100191, CHINA; Beijing Engineering Research Center of Diagnosis and Treatment of Respiratory and Critical Care Medicine, Beijing Chaoyang Hospital, Beijing 100043, China; The State Key Laboratory of Fluid Power Transmission and Control, Zhejiang University, Hangzhou 310058, China
shen_dk@buaa.edu.cn

Yanjun Zhou

School of Automation Science and Electrical Engineering, Beihang University, Beijing 100191, CHINA
zhouyanjun@buaa.edu.cn

Yan Shi

School of Automation Science and Electrical Engineering, Beihang University, Beijing 100191, CHINA; Beijing Engineering Research Center of Diagnosis and Treatment of Respiratory and Critical Care Medicine, Beijing Chaoyang Hospital, Beijing 100043, China; The State Key Laboratory of Fluid Power Transmission and Control, Zhejiang University, Hangzhou 310058, China
yesoyou@gmail.com

1Corresponding author.

ASME doi:10.1115/1.4038715 History: Received July 10, 2017; Revised December 07, 2017

Abstract

Mechanical insufflation-exsufflation (MI-E) secretion clearance system is usually utilized to help patients to clear secretion. In this paper, to obtain the essential dynamic characteristics of volume-controlled MI-E secretion clearance system with double lungs, a dimensionless model of the MI-E secretion clearance system is derived. Furthermore, for the validation of the mathematical model, a prototype volume-controlled MI-E secretion clearance system is proposed. Finally, to reveal the impact of key parameters on volume-controlled MI-E secretion clearance system, a dimensionless orthogonal experiment with 4 Factors and 5 Levels was processed. And then, coupling effects of two lungs on volume-controlled MI-E secretion clearance system were illustrated. This paper can be referred to in treatment of secretion clearance with volume-controlled secretion clearance system.

Copyright (c) 2017 by ASME
Your Session has timed out. Please sign back in to continue.

References

Figures

Tables

Errata

Discussions

Some tools below are only available to our subscribers or users with an online account.

Related Content

Customize your page view by dragging and repositioning the boxes below.

Related Journal Articles
Related eBook Content
Topic Collections

Sorry! You do not have access to this content. For assistance or to subscribe, please contact us:

  • TELEPHONE: 1-800-843-2763 (Toll-free in the USA)
  • EMAIL: asmedigitalcollection@asme.org
Sign In