SURGICAL LIFT DEVICE TO ASSIST IN SURGICAL ACCESS THROUGH SKIN, TISSUE AND ORGANS
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United States of America Patent
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Issued Date -
Aug 19, 2010
app pub date -
Feb 11, 2010
filing date -
Feb 13, 2009
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A surgical lift device includes a suction member for detachably contacting an external skin surface of a human body wall and holding the external skin surface by application of negative pressure between the suction member and the external skin surface. The suction member has a gripping force sufficient to permit lifting of the human body wall to an elevated position and to hold the human body wall in the elevated position. The suction member has a load-bearing domed structure which determines the lifting of the human body wall during application of negative pressure. The surgical lift device further includes a low friction entry port device arranged on the dome structure, wherein the low friction entry port device has a low friction port fixture for inserting a tool.
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