Inventors:
Docteur Philippe Pajotin - Cholet, FR
John W. Coddaire - Chelmsford MA
Fred D. Herzog - Westford MA
Assignee:
C. R. Bard, Inc. - Murray Hill NJ
International Classification:
B29C 7102
US Classification:
264324, 264345, 264346, 264348, 425384, 425395, 425446, 425DIG 48
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.