Surgical instrument
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United States of America Patent
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N/A
Issued Date -
N/A
app pub date -
Jul 20, 2006
filing date -
Mar 10, 2004
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A surgical instrument of the present invention comprises: an insertion unit, an operation unit provided at the proximal end side of the insertion unit, and a treatment unit provided at the other end of the insertion unit and having a clamping unit that can rotate about one axis and can perform an opening and closing action and a bending action. The operation unit comprises: an opening and closing lever for performing the operation of opening and closing the treatment unit, an angle variation dial for performing the operation of bending the treatment unit, and a rotation dial for performing the operation of rotating the treatment unit. The angle variation dial and rotation dial are provided within the operation range of the same operation finger.
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