Disc repair system
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United States of America Patent
Stats
-
May 15, 2012
Grant Date -
Mar 4, 2010
app pub date -
Nov 5, 2009
filing date -
Apr 29, 2005
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A repair system including a closure prosthesis and deployment device, and associated methods for repairing any imperfection including a flaw, hole, tear, bulge, or, in some cases, a deliberate cut or incision in any tissue including an intervertebral disc. The prosthesis has first and second side portions with a connecting central portion, and is designed to span an imperfection with opposite ends positioned on opposite sides of the imperfection. The prosthesis may include anchoring features including barbs and/or members that extend transversely. The deployment device can include a cannula for positioning the prosthesis near the imperfection, and, in some cases, a mechanism that may cause the two sides of the prosthesis to be deployed in a specific order.
First Claim
Family
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Cited Art Landscape
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