| 摘要 |
PROBLEM TO BE SOLVED: To provide active forceps for endoscopic operation of excellent operability allowing minute treatment from an optional direction in a body cavity. SOLUTION: The active forceps for the endoscopic operation comprises an operation implement part 2 with a treating implement 4 and a joint part 5, and a grip 3. The treating implement 4 can be opened/closed by a treatment operation input part 4a and bent and rotated by an attitude operation input part 5a and an attitude operation input part 4b. A connecting mechanism is provided between the treating implement 4 and the joint part 5, or between the operation input part 5a and the grip 3, or at both parts to allow easy replacement with plural kinds of operation implements with different functions or shape at the connection part. |
