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:
Apr. 09, 2002
Filed:
Jul. 02, 1999
Docteur Philippe Pajotin, Cholet, FR;
John W. Coddaire, Chelmsford, MA (US);
Fred D. Herzog, Westford, MA (US);
C. R. Bard, Inc., Murray Hill, NJ (US);
Abstract
A method is provided for fabricating an implantable prosthesis for repairing a defect in a muscle and tissue wall, the prosthesis having a first surface which is convex and a second surface which is concave. The method includes steps of providing a first template having a predetermined concave shape; providing a second template having a predetermined convex shape; placing a piece of implantable flexible mesh between the first and second templates; heating the mesh to a predetermined temperature for a predetermined length of time so that the mesh retains the predetermined shape; and removing the mesh from between the first and second templates. In another aspect, a package is provided for storing a resilient, preformed implantable prosthesis having a first surface with a concave shape and a second surface with a convex shape.