Surgical access device comprising internal retractor
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United States of America Patent
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Jan 16, 2018
Grant Date -
Nov 7, 2013
app pub date -
Jun 4, 2013
filing date -
Jul 21, 2009
priority date (Note) -
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Abstract
Devices, methods, and systems provide a surgical access device comprising an internal retractor device integrated with or coupled to a body wall or wound retractor. The wound retractor retracts an opening in a body wall into a body cavity, while the internal retractor permits a user to control the positions of internal structures within the body cavity, thereby permitting a user to define a surgical field. Embodiments of the internal retractor are adjustable.
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