| 摘要 |
A surgical instrument for driving and rotating a prosthesis of the type having a stem for implanting into a bone, and a neck extending from the stem. The surgical instrument includes a shaft having a first end for engaging the prosthesis, having a second end, and having an axis between the first and second ends; and a bracket adjustably attached to the shaft so that the relative position between the shaft and the bracket can be adjusted, and for gripping the neck of the prosthesis so that force applied along the axis of the shaft toward the first end of the shaft will drive the prosthesis into the bone and so that rotational force applied to the axis of the shaft will rotate the prosthesis.
|
