Patent attributes
A surgical tool holder that includes a base portion, an incremental retraction portion, and an attachment portion. The base portion is configured for releasably mounting to a first surgical tool support in a fixed association. The incremental retraction portion includes a drawing mechanism configured for operably engaging and incrementally drawing a surgical retractor under tension to a selected position and holding the surgical retractor in the selected position, and a crank member configured to operate the drawing mechanism. The attachment portion includes a post configured for rotatably mounting a yoke of a second surgical tool support, and a securing member operably associated with the post for releasably fixing the second surgical tool support thereto.