Flat braided ligament or tendon implant device having texturized yarns
AssigneeAmerican Cyanamid Company
InventorsRobert A. Hlavacek, Barry L. Dumican, Edward J. McCusker
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Abstract
A surgical repair device having a length to width ratio of greater than one is disclosed. The device comprises a plurality of fibers. The majority of the fibers are in a direction essentially parallel to the device length. The device has an absorbable component comprising a glycolic or lactic acid ester linkage. The remainder of the device, if any, has a non-absorbable component. The device can be used as a flat braid in the repair of a ligament or tendon.
Claims1
A flat braided ligament or tendon implant device having a length to width ratio of greater than one, comprising a plurality of fibers, the majority of the fibers being in a direction essentially parallel to the implant length, the braid having about 5 to 25 carrier and up to about 10 warp yarns, wherein the yarns are texturized, and said implant having an absorbable component comprising from about 10 to 100 percent of a copolymer, the copolymer having glycolic acid ester and from about 20 to 40 percent by weight of trimethylene carbonate linkages, and the remainder of said implant, if any, having a nonabsorbable component.
Dependencies are inferred from the claim text.