Prosthesis (i.e. – artificial body members) – parts thereof – or ai – Implantable prosthesis – Hair or skin
Patent
1997-08-06
1999-10-19
Yu, Mickey
Prosthesis (i.e., artificial body members), parts thereof, or ai
Implantable prosthesis
Hair or skin
623 11, 424422, 424423, 424424, 424551, A61F 202, A61F 210, A61K 3538
Patent
active
059680962
ABSTRACT:
A perforated unitary multi-laminar tissue graft construct and method for preparing such construct is described. The method comprises overlapping strips of submucosa tissue with other strips of submucosal tissue, compressing at least the overlapped portions of said strips between two surfaces under conditions that allow or promote dehydration of the compressed submucosa sheets, and perforating the resulting unitary tissue graft construct. The perforated tissue graft compositions have enhanced mechanical and remodeling properties relative to non-perforated submucosal tissue grafts.
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Badylak Stephen F.
Cheng Boyle
Whitson Bryan
Clarian Health Partners
Koh Choon P.
Purdue Research Foundation
Yu Mickey
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