Zimmer Gmbh

Daniel Vandewalle

James S Collins

Joshua Clements

Jamie D Winchester

Mallory Wells Kubik

Cori Fidler

Colton Myers

Phillip Michaelson

According to one example, an extractor may include a main body and a coupling mechanism. The main body can include a slot configured to receive a fastener that couples the extractor to the tibial prosthesis, a groove extending to a lateral side and a medial side of the slot and a projection at least partially defining a side wall of the groove. The coupling mechanism can be connected to the main body and configured to connect with an instrument.

Extractor for removal of an orthopedic prosthesis

Disclosed herein are a system and method for attaching an implant, such as an acetabular cup, to an adapter connector without requiring rotation of the connector or the implant, to allow for easy connection, manipulation, and insertion of the implant into a patient. An adapter connector or adapter inserter can include a collet and a collet spreader. The collet can include an exterior surface and an interior surface. The exterior surface can define a protuberance sized to engage an indentation in an adapter. The interior surface can define a collet cavity. The collet spreader can be located at least partially within the collet cavity. The collet spreader can include a flared surface and an engagement surface. The flared surface can be located at a first end of the collet spreader and arranged to engage the interior surface of the collet so as to cause the collet to expand.

Quick connect thread locking mechanism and cam

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Warsaw, IN, United States of America

Daniel Vandewalle