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Artificial Articulation Having Stable Fixing Means For Unicompartmental Knee Arthroplasty
Artificial Articulation Having Stable Fixing Means For Unicompartmental Knee Arthroplasty
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机译：人工铰接具有稳定的固定装置，用于单位膝关节置换术
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摘要
Disclosed is a partial artificial joint comprising a configuration that induces a stable fixation. A partial artificial joint according to an embodiment of the present invention is a partial artificial joint fixed to the upper end of the tibia to accommodate the sliding motion of the artificial joint fixed to the lower end of the femur, and face contact with the artificial joint fixed to the lower end of the femur. A head (implant hat part) having a curved surface structure formed on the upper surface and having a plurality of protrusions protruding toward the upper end of the tibia on the lower surface by a predetermined height; And a downward extension fixing part protruding downward from the lower surface of the head by a predetermined length and inserted and fixed by a predetermined depth from the upper end of the tibia. According to the present invention, it is possible to provide a partial artificial joint that is stably fixed to the upper end of the tibia.
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