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:
Mar. 23, 2021
Filed:
Nov. 16, 2018
Applicant:
Cormatrix Cardiovascular, Inc., Roswell, GA (US);
Inventor:
Robert G Matheny, Norcross, GA (US);
Assignee:
Co-Matrix Cardiovascular, Inc., Roswell, GA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 2/24 (2006.01); A61L 27/36 (2006.01); A61L 27/50 (2006.01); A61L 27/54 (2006.01);
U.S. Cl.
CPC ...
A61F 2/2418 (2013.01); A61L 27/3604 (2013.01); A61L 27/3625 (2013.01); A61L 27/3629 (2013.01); A61L 27/3633 (2013.01); A61L 27/50 (2013.01); A61L 27/54 (2013.01); A61F 2/2433 (2013.01); A61F 2/2469 (2013.01); A61F 2230/0067 (2013.01); A61F 2230/0091 (2013.01); A61L 2300/414 (2013.01); A61L 2430/20 (2013.01);
Abstract
A percutaneous transseptal surgical implantation method for replacing a defective atrioventricular (AV) valve with a conical shaped prosthetic valve formed from extracellular matrix (ECM) tissue. When the method is employed to replace a native mitral valve, the method positions the prosthetic tissue valve in the mitral valve region, whereby the valve does not obstruct the outflow tract of the aortic valve and prevents the leaflets of the aortic valve from coapting.