DEVICE FOR REMOVING A PROSTHESIS COMPONENT
    9.
    发明公开

    公开(公告)号:EP4417166A1

    公开(公告)日:2024-08-21

    申请号:EP24157655.2

    申请日:2024-02-14

    IPC分类号: A61F2/46

    摘要: Device (101, 201) for removing a prosthesis component, comprising an elongated body (102, 202) having a proximal handle (103) and a distal end (104, 204), a coupling portion (117) at the distal end (104, 204) adapted to couple with the prosthesis component; and at least one cutting element (111, 211) comprising a pivot (124, 224) and a hook-shaped portion (115, 215). The at least one cutting element (111, 211) is movable at least about the pivot (124, 224) between a first position in which the hook-shaped portion (115, 215) is retracted to allow the coupling portion (117) to abut onto the prosthesis component, and a second position in which the hook-shaped portion (115, 215) is adapted to wrap the prosthesis component at least partially. The hook-shaped portion (115, 215) comprises a sharp end (115E, 215E) configured to cut off a bone portion at a rear surface of the prosthesis component.