| 摘要 |
<p>A localizing apparatus includes a frame, a linear reference marker, and a target marker. The frame includes a first portion fixable to a first anatomical reference point. The linear reference marker is rotatable about the first anatomical reference point to align a second anatomical reference point with the first anatomical reference point. The target marker is rotatable about the first anatomical reference point to establish an angle from the linear reference marker such that the target marker is located in a desired plane.</p> |
