The history of pulsatile flow experiment of prosthetic heart valve: The 70th anniversary of the application of prosthetic heart valves
- VernacularTitle:人工心脏瓣膜脉动流实验的历史
- Author:
Liang QI
1
;
Minzu ZHANG
2
;
Bing SONG
1
;
Yan QIANG
2
Author Information
1. 1. The First School of Clinical Medicine, Lanzhou University, Lanzhou, 730000, P. R. China 2. Department of Cardiovascular Surgery, The First Hospital of Lanzhou University, Lanzhou, 730000, P. R. China
2. School of Energy and Power Engineering, Lanzhou University of Technology, Lanzhou, 730050, P. R. China
- Publication Type:Journal Article
- Keywords:
Prosthetic heart valve;
pulsatile flow experiment;
experimental pulse duplicator;
fluid dynamics;
review
- From:
Chinese Journal of Clinical Thoracic and Cardiovascular Surgery
2024;31(03):473-477
- CountryChina
- Language:Chinese
-
Abstract:
The pulsatile flow experiment can not only evaluate the preclinical safety and risk of prosthetic heart valve (PHV) but also play an important role in the computational model and fluid simulation, providing an experimental basis for the performance optimization of PHV. This paper mainly reviews the development and the latest progress of PHV pulsatile flow experiments and the characteristics of experimental pulse duplicator, and discuss the research direction of pulsatile flow experiments, expecting a further development in this field.
