Surgery – Instruments – Suture or ligature
Patent
1997-09-10
2000-07-25
Buiz, Michael
Surgery
Instruments
Suture or ligature
606231, A61B 1704
Patent
active
060932007
ABSTRACT:
Composite materials have a core portion formed from a biocompatible material and at least one shell portion of a biocompatible material joined to the core portion. In a preferred embodiment, the core portion is coextruded with the shell portion to form a composite filament or sheet. The composite materials may be used as sutures or formed into medical devices or surgical articles for implantation within a living organism.
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Bennett Steven L.
Jiang Ying
Liu Cheng-Kung
Pietrangeli Jeffrey P.
Roby Mark S.
Buiz Michael
Pham Tina T. D.
United States Surgical
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