Implantable repair device
First Claim
1. An implantable prosthesis for repairing or reinforcing a tissue or muscle wall defect, comprising:
- a first biocompatible structure having a central portion sized and shaped to cover at least a portion of the tissue or muscle wall defect and having a top side, and a bottom side, the first structure having a stiffness;
a reinforcement element positioned adjacent the top side of the central portion and having a top side, a bottom side, and an outer circumferential edge;
a second biocompatible structure having a top side and a bottom side, the second structure having a stiffness;
a ring member element mounted to the top side of the second structure, and,at least one strap, each strap mounted proximate to the ring member and extending away from the prosthesis,wherein the first structure and the second structure are coupled to one another at least about a part of their respective outer peripheries.
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Accused Products
Abstract
An implantable prosthesis for repairing or reinforcing a tissue or muscle wall defect including a first composite structure including at least one layer of a non-absorbable material, wherein the first composite structure has a central portion sized and shaped to cover at least a portion of the tissue or muscle wall defect, and has an outer periphery. The prosthesis further includes a second structure having a reinforced central region and an outer peripheral edge, a reinforcing element positioned between the first and second structures, and having an outer periphery and a stiffness greater than that of the first and second structures, and at least one pulling element coupled to the reinforced central region of the second structure. The second structure is coupled to the first structure substantially only at their respective peripheries.
1131 Citations
20 Claims
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1. An implantable prosthesis for repairing or reinforcing a tissue or muscle wall defect, comprising:
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a first biocompatible structure having a central portion sized and shaped to cover at least a portion of the tissue or muscle wall defect and having a top side, and a bottom side, the first structure having a stiffness; a reinforcement element positioned adjacent the top side of the central portion and having a top side, a bottom side, and an outer circumferential edge; a second biocompatible structure having a top side and a bottom side, the second structure having a stiffness; a ring member element mounted to the top side of the second structure, and, at least one strap, each strap mounted proximate to the ring member and extending away from the prosthesis, wherein the first structure and the second structure are coupled to one another at least about a part of their respective outer peripheries. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification