Tibial tray with fixation features
An orthopaedic prosthesis including a tibial tray is disclosed. The tibial tray includes a distal pocket and a plurality of inner pockets. Each inner pocket includes a channel sized to receive bone cement. The tibial tray includes distal-facing surfaces that have a surface roughness (Ra) equal to ab...
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Main Authors | , , , |
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Format | Patent |
Language | English |
Published |
04.06.2019
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Subjects | |
Online Access | Get full text |
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Summary: | An orthopaedic prosthesis including a tibial tray is disclosed. The tibial tray includes a distal pocket and a plurality of inner pockets. Each inner pocket includes a channel sized to receive bone cement. The tibial tray includes distal-facing surfaces that have a surface roughness (Ra) equal to about 5.0 microns. |
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Bibliography: | Application Number: US201715590537 |