| 摘要 |
An alignment device for an apparatus. The apparatus is configured to selectively receive a first implement having a first width and a second implement having a second width, the first and second widths extending in a transverse direction generally orthogonal to an insertion axis direction of the first and second implements, the device comprising a pair of generally parallel spaced-apart elongated rails defining at least two channels, the at least two channels comprising a first channel having a first channel width, and a second channel having a second channel width, the first and second channel widths being different, the first channel being configured to centrally hold the first implement in the transverse direction, and the second channel being configured centrally hold the second implement in the transverse direction.
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