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PATELLA GRIPPER AND DEVICE FOR MOVING A PATELLA COMPRISING SUCH A PATELLA GRIPPER
PATELLA GRIPPER AND DEVICE FOR MOVING A PATELLA COMPRISING SUCH A PATELLA GRIPPER
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机译:ELL骨抓握器和包括这种PAT骨抓握器的PAT骨移动装置
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摘要
The invention relates to a patella gripper for a patella, comprising a retaining element (3; 53) and a contact finger apparatus (4; 54), wherein the contact finger apparatus (4; 54) is arranged on the lower face of the retaining element (3; 53), wherein the contact finger apparatus (4; 54) comprises at least two contact finger units (4.1, 4.2; 54.1), which are arranged on opposite sides of the retaining element (3; 53), and wherein the contact finger apparatus (4; 54) is designed in such a way that the patella can be moved in the cranial-caudal direction and in the medial-lateral direction by means of the contact finger units (4.1, 4.2; 54.1). The invention further relates to a device (20; 60) having such a patella gripper (1; 51).
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