Samuel G. Sackett,Jonathan E Carr,Larry G McCleary
申请号：
US13069470
公开号：
US08632546B2
申请日:
2011.03.23
申请国别(地区):
US
年份:
2014
代理人:
摘要：
A reamer for reaming a portion of a long bone cavity for use in implanting a joint prosthesis. The reamer is used in cooperation with a portion of an orthopaedic implant component and includes an expandable body that is adapted to adjust between a plurality of diameters. A plurality of cutting edges are also included and extend outwardly from the body, the edges adapted for cooperation with bone, and the cutting edges expanding as the expandable body expands.
