Hernia prosthesis
First Claim
1. A hernia repair prosthesis comprising:
- a layer of repair fabric susceptible to the formation of adhesions with tissue and organs, the layer of repair fabric including first and second surfaces and an edge that extends between the first and second surfaces of the layer of repair fabric; and
a barrier that inhibits the formation of adhesions with tissue and organs, the barrier overlapping portions of the first and second surfaces and extending therebetween and along at least a portion of the edge to isolate the portion of the edge from adjacent tissue and organs.
1 Assignment
0 Petitions
Accused Products
Abstract
A prosthesis for repairing a tissue or muscle wall defect. The prosthesis comprises a layer of repair fabric having first and second and an edge that extends between the first and second surfaces. The prosthesis also includes a barrier that is inhibits the formation of adhesions with adjacent tissues and organs. The barrier may overlap a portion of the first and second surfaces. The barrier may be formed separate from and attached to the layer of repair fabric to permanently cover a portion of the edge. The repair fabric may be formed from a material which is susceptible to the formation of adhesions with sensitive tissue and organs. The cord protector may be formed from material which inhibits the formation of adhesions with sensitive tissue and organs. The barrier may overlie a portion of at least one of the first and second surfaces of the repair fabric.
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Citations
18 Claims
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1. A hernia repair prosthesis comprising:
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a layer of repair fabric susceptible to the formation of adhesions with tissue and organs, the layer of repair fabric including first and second surfaces and an edge that extends between the first and second surfaces of the layer of repair fabric; and a barrier that inhibits the formation of adhesions with tissue and organs, the barrier overlapping portions of the first and second surfaces and extending therebetween and along at least a portion of the edge to isolate the portion of the edge from adjacent tissue and organs. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A hernia prosthesis for repairing a tissue or muscle wall defect, the prosthesis comprising;
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a layer of repair fabric susceptible to the formation of adhesions with tissue and organs including first and second surfaces and an edge that extends from the first surface to the second surface; and a barrier that inhibits the formation of adhesions with tissue and organs, the barrier being formed separate from and attached to the layer of repair fabric to permanently cover a portion of the edge to isolate the portion of the edge from adjacent tissue and organs. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16, 17, 18)
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Specification