System and method for augmentation of endoscopic surgery
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United States of America Patent
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Feb 28, 2012
Issued Date -
N/A
app pub date -
Jul 21, 2008
filing date -
May 27, 1992
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A robotic device for use in surgery includes a first surgical instrument having a proximal end, a distal end, and a shaft extending therebetween, the distal end of the first instrument and adjacent shaft being insertable distally into a first incision; a first manipulator movably supporting the first instrument; a plurality of motorized drives coupled to the manipulator; an input device having an input movable in two degrees of freedom; and a computer coupling the input device to the motorized drives so that the motorized drives effect a motion of the first surgical instrument in response to movement of the input, a center of the motion located along the shaft at the incision when the first instrument is used during surgery.
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