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公开(公告)号：US20230027395A1
公开(公告)日：2023-01-26
申请号：US17757301
申请日：2020-12-15
发明人： Paolo DALLA PRIA , Thomas SCHULTZ
IPC分类号： A61F2/40
摘要： This disclosure relates to an anchoring member for a joint replacement, comprising a proximal interface part and a distal portion, the distal portion being configured to be anchored within bone tissue and the proximal interface part being configured for mounting a joint member of the joint replacement. The proximal interface part comprises a concave interface surface.
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公开(公告)号：US20230000634A1
公开(公告)日：2023-01-05
申请号：US17757241
申请日：2020-12-15
发明人： Paolo DALLA PRIA , Thomas SCHULTZ
IPC分类号： A61F2/38
摘要： A joint prosthesis comprises a first component and a second component being connected via a ball-and-socket-joint, wherein the first component comprises two outward spherical sections, at least one of the spherical sections having a projection; the ball-and-socket-joint comprises two gliding blocks each having an inward spherical section and at least one of the gliding blocks comprising a hole, the gliding blocks being attached to the second component, the outward spherical sections are in gliding engagement with the inward spherical sections of the gliding blocks so that the first component is movably attached to the second component; and the projection is inserted into one of the holes of the gliding blocks, so as to limit the mobility of the ball-and-socket-joint.
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公开(公告)号：US20240197497A1
公开(公告)日：2024-06-20
申请号：US18556751
申请日：2022-04-23
CPC分类号： A61F2/4637 , A61F2002/30332 , A61F2002/30433 , A61F2002/4622 , A61F2002/4627 , A61F2002/4628 , A61F2002/4638 , A61F2002/4641
摘要： The present disclosure discloses a tool (10) for assembling and disassembling a first implant component (1) and a second implant component (5). The tool comprises a proximal end (12), a distal end (11), and a longitudinal axis and further includes an elongated force transmission structure (20) for transmitting a force in a direction along the longitudinal axis (L), the force transmission structure configured to attach to an assembly adapter (23) or a disassembly adapter (24); two elongated retaining elements (31), each retaining element having a distally facing retaining surface (32) at aa proximal end thereof; and an actuation mechanism (40), wherein the actuation mechanism is operable to move the retaining elements between a standby position and a retaining position, wherein in the retaining position the proximal ends of the retaining elements are closer to each other than in the standby position and a further actuation of the actuation mechanism by rotating the transmission rod 22, after assuming the retaining position causes a relative movement of the
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公开(公告)号：US20230000636A1
公开(公告)日：2023-01-05
申请号：US17757281
申请日：2020-12-15
发明人： Paolo DALLA PRIA , Thomas SCHULTZ
IPC分类号： A61F2/40
摘要： The disclosure relates to a replacement member for a shoulder joint replacement comprising an attachment face on one side of the member, a concave joint surface on a side of the replacement member opposite to the side of the attachment face, and a circumferential face connecting the attachment face and the joint surface. A portion of the concave joint surface is connected to at least a portion of the circumferential face via a chamfered or rounded edge.
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