BioBall® AdapterSelector™
Instrument for intraoperative testing of taper geometry on an in situ hip stems
The BioBall® AdapterSelector™ is the first instrument specifically approved for checking taper geometry on an in situ stem. It provides surgeons with intraoperative assistance in checking compatibility between stem tapers and adapters. The BioBall® AdapterSelector™ acts as a supplement to purely visual, macroscopic checking, providing additional certainty in intraoperative decision-making. This is especially helpful when treating patients with older or unknown stem models, or patients whose endoprosthetic record card has been lost.