Screw guide and tissue retractor instrument
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United States of America Patent
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-
Mar 21, 2017
Issued Date -
N/A
app pub date -
May 17, 2010
filing date -
May 15, 2009
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An apparatus is provided for performing spinal surgery having a handle assembly, a screw guide, and a retractor. A shaft is provided with a handle, a neck portion and a connecting portion. The screw guide is provided with a connecting element coupled to the connecting portion of the handle assembly. A retractor for retracting tissue is coupled to the screw guide, wherein the neck portion of the handle assembly is provided with a spring loaded sleeve adapted to engage one of a plurality of holes positioned on a portion of the connecting element. The connecting portion is pivotably coupled to the connecting element.
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Family
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Cited Art Landscape
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