SELECTIVELY ROTATABLE SHAFT COUPLER

摘要

The present invention is a system for dissipating loops in an elongated medical device having one end secured to an anchor point, such as a housing. The system includes a selectively rotatable shaft coupler that connects a shaft to the anchor point that allows a limited amount of shaft rotation during use, but which sets a restriction on the maximum amount of shaft rotation. In another embodiment, the invention provides a shaft coupling system for connecting a proximal end of an endoscope shaft to an object without the use of adhesives or fasteners. In another embodiment, the invention provides a rotatable shaft coupling system for rotatably coupling a first and second shaft segment.