Endoscopic surgery device
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United States of America Patent
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Oct 22, 2019
Grant Date -
Jan 21, 2016
app pub date -
Sep 29, 2015
filing date -
Mar 29, 2013
priority date (Note) -
In Force
status (Latency Note)
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Abstract
An endoscopic surgery device that can easily acquire an image desired by a surgeon, and that has high operability. The endoscopic surgery device includes: an outer tube body that penetrates through a body wall to be inserted into a body cavity; an endoscope insertion path that is provided inside the outer tube body; a treatment tool insertion path that is provided inside the outer tube body; an endoscope drive unit that has a non-operating area where an endoscope insertion part inserted into the endoscope insertion path is not moved, and an operating area where the endoscope insertion part is moved; a position sensor that detects a movement amount of treatment tool insertion part with respect to the outer tube body; and a control unit that controls the endoscope drive unit in accordance with the movement amount of the treatment tool insertion part, detected by the position sensor.
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