The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 10, 2017
Filed:
Sep. 23, 2013
Applicant:
Biotronik Ag, Buelach, CH;
Inventor:
Alexander Borck, Aurachtal, DE;
Assignee:
BIOTRONIK AG, Beulach, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 2/24 (2006.01); A61B 17/12 (2006.01); A61L 27/34 (2006.01); A61L 27/36 (2006.01); A61L 31/10 (2006.01);
U.S. Cl.
CPC ...
A61F 2/2412 (2013.01); A61B 17/12113 (2013.01); A61L 27/34 (2013.01); A61L 27/3625 (2013.01); A61L 31/10 (2013.01); A61L 2400/18 (2013.01);
Abstract
Bioprosthetic components based on, or comprising, biological materials for implants, preferably biological heart valves, in particular biological heart valve leaflets, which have only been chemically or thermally stabilized (partly crosslinked) at mechanically stressed points and therefore have zones having different mechanical properties, and to a method for the production thereof.