| 摘要 |
PROBLEM TO BE SOLVED: To provide a medical operation device capable of improving the degree of freedom in medical treatment by improving approachability to a target site. SOLUTION: This device is provided with an insertion part 13, a first jaw 26 rotatably provided at the tip part of the insertion part 13 with a first pivotally supporting pin 25 as a support and having a first holding part 33, a second jaw 29 rotatably provided at the jaw 26 with a second pivotally supporting pin 28 as a support and having a second holding part 34, a first driving bar 21 connected to the jaw 26 to drive the jaw 26 in the state of being freely movable back and forth along the insertion part 13, a second driving bar 22 connected to the second jaw 29 to drive the jaw 29 in the state of being feely movable back and forth along the part 13, and a driving means provided at the base end part of the insertion part 13 to drive the first and second bars 21 and 22. |
