| 摘要 |
An apparatus (10) has segments (12) connected end-to-end so as to form a flexible tube (44), a base (18) connected to a first segment of the segments, a clamp (22) connected to the base for mounting the base, and a tensioning mechanism (38) for tensioning the segments. A scope adapter (48) can be connected to a last segment of the plurality of segments. An extremity adapter (234) can be connected to a last segment of the plurality of segments. The clamp (22) can mount the base to a mayo stand of a multi-purpose gurney. The clamp (22) can also mount the base to a rail of a multi-purpose gurney. |
