Introduction of a flexible polymeric heart valve prosthesis with special design for aortic position1
Author(s) -
S Daebritz,
Bernd Fausten,
B. Hermanns,
John T. Schroeder,
J Groetzner,
R. Autschbach,
Bruno J. Messmer,
Jörg S. Sachweh
Publication year - 2004
Publication title -
european journal of cardio-thoracic surgery
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.303
H-Index - 133
eISSN - 1873-734X
pISSN - 1010-7940
DOI - 10.1016/j.ejcts.2004.02.040
Subject(s) - cardiology , medicine , aortic valve , heart valve , prosthesis , prosthesis design , biomedical engineering , materials science , surgery
Current prosthetic heart valves necessitate permanent anticoagulation or have limited durability and impaired hemodynamic performance compared to natural valves. Recently a polymeric valve prostheses with special design for mitral position demonstrated excellent in vitro and in vivo results with improved durability and no need for permanent anticoagulation. In this study, a respective flexible polymeric aortic valve is presented and in vitro and in vivo results are reported.
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