| 摘要 |
A surgical instrument including an elongate member having opposite ends, and a clevis attached to one end of the opposite ends. The clevis has a pair of spaced arms. The instrument includes a pin extending between the spaced arms of the clevis, and a pair of end effectors. Each of the end effectors has a pivot hole adapted for receiving the pin extending between the spaced arms of the clevis for pivotal movement relative to the clevis and a control arm for pivoting the respective end effector about the pin. The control arm includes an actuation hole and a tang adjacent the actuation hole. The instrument includes an actuator wire extending longitudinally to a laterally extending end received within the actuation hole. A portion of the longitudinally extending wire adjacent the laterally extending end and actuation hole is engaged by the tang to maintain the wire in the actuation hole.
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