Apparatus for treating spinal stenosis
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United States of America Patent
Stats
-
Jul 13, 2010
Grant Date -
Feb 8, 2007
app pub date -
Aug 5, 2005
filing date -
Aug 5, 2005
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A device for treating spinal stenosis having an implant body structure sized and configured to be positioned between the spinous processes of two adjacent vertebrae. The device may have a body portion having a first end portion, a second end portion and a sleeve between the first and second end portions. The device may also have at least two retainers positioned in and extendable from the body portion. A mechanism positioned within the body portion may be used to move the retainers between a retracted position and a deployed position. When the retainers are in the deployed position, the retainers may be positioned around the spinous process of at least one of two adjacent vertebrae. A plurality of installation tools may be used to install the device.
First Claim
Family
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Cited Art Landscape
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