By Topic

Study on the impacting injure principle of blood in the high-speed axial flow blood pump and its experiment analysis

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$33 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

4 Author(s)
Yun Zhong ; College of Mechanical and Electrical Engineering, Central South University, Changsha, China ; Xiang Chuang ; Tang Xiaoyan ; Shi Fen

The study on the impacting injure principle of blood in the high-speed axial flow blood pump was researched by using the theory of hemorheology and stress wave. The fragmentation process and impacting parameters and conditions of impacting between red blood cell and solid wall are analyzed. Through the observation analysis on the blood living performance and red blood cell micro shapes at several impacting speeds, the critical impact speed on the red blood cell fragmentation was obtained by blood impacting experiment. The research results indicate that red blood cell may be broken to lead hemolysis if the perpendicular impact speed is larger than 6 m/s.

Published in:

Electronics, Communications and Control (ICECC), 2011 International Conference on

Date of Conference:

9-11 Sept. 2011