| 摘要 |
One aspect of the present invention relates to a surgical instrument for placing a prosthesis into a target area of a living subject. In one embodiment, the surgical instrument includes a body member, a shaft extending away from the body member for securing the prosthesis, an engaging member engaged with the body member and the shaft, for engaging the prosthesis, and an actuator connected to the engaging member, for moving between a first position in which the engaging member is disengaged from the prosthesis and a second position in which the engaging member is engaged with the prosthesis.
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