| 摘要 |
The surgical tool comprises: a treatment section for treating an object to be treated; a first traction member and a second traction member connected to the treatment section; a power source for generating the power to operate the treatment section; a switching section for switching the transmission of power from the power source to the first traction member and the second traction member between a state in which power can be transmitted and a state in which power cannot be transmitted; and a tension-applying section for applying a specified initial tension on the first traction member and the second traction member. |
