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1. 发明申请

WO2008081307A3 CUT-OFF ACETABULAR REAMER 审中-公开
公开(公告)号：WO2008081307A3
公开(公告)日：2008-10-16
申请号：PCT/IB2007004126
申请日：2007-12-28
申请人： PRECIMED SA , SHERRY EUGENE , SIVANANTHAN SURESHAN , WARNKE PATRICK HANS HEINRICH , BAENZIGER ANDREAS , WHITE PATRICK , BERDOZ PATRICK , CHENAUX FABRICE
发明人： SHERRY EUGENE , SIVANANTHAN SURESHAN , WARNKE PATRICK HANS HEINRICH , BAENZIGER ANDREAS , WHITE PATRICK , BERDOZ PATRICK , CHENAUX FABRICE
IPC分类号： A61B17/16
CPC分类号： A61B17/1666 , A61B2017/1602
摘要： An acetabular reamer (10, 10', 10") is intended in particular for the shaping of the cotyloid cavity in the event of a replacement of a hip joint by total prosthesis. The reamer (10, 10', 10") is typically of a truncated hemispherical form and is adapted for attachment to a reamer spindle in order to be driven in rotation about a cutter axis (11). The ability to cut a full, continuous hemisphere to the apex (12) of the hemispherical body (14) is suppressed, so as to attain the principal advantage of the invention, namely, to adequately prepare the acetabulum for receipt of a prosthesis while minimizing the possibility of breakthough of the fovea/acetabular fossa. The reamer (10, 10', 10") has an interface 16 typically made up of cross bars (20) which a holder engages for rotationally activating the reamer for cutting.

2. 发明申请

WO2008081307B1 CUT-OFF ACETABULAR REAMER 审中-公开
标题翻译：切割葫芦
公开(公告)号：WO2008081307B1
公开(公告)日：2008-11-27
申请号：PCT/IB2007004126
申请日：2007-12-28
申请人： PRECIMED SA , SHERRY EUGENE , SIVANANTHAN SURESHAN , WARNKE PATRICK HANS HEINRICH , BAENZIGER ANDREAS , WHITE PATRICK , BERDOZ PATRICK , CHENAUX FABRICE
发明人： SHERRY EUGENE , SIVANANTHAN SURESHAN , WARNKE PATRICK HANS HEINRICH , BAENZIGER ANDREAS , WHITE PATRICK , BERDOZ PATRICK , CHENAUX FABRICE
IPC分类号： A61B17/16
CPC分类号： A61B17/1666 , A61B2017/1602
摘要： An acetabular reamer (10, 10', 10") is intended in particular for the shaping of the cotyloid cavity in the event of a replacement of a hip joint by total prosthesis. The reamer (10, 10', 10") is typically of a truncated hemispherical form and is adapted for attachment to a reamer spindle in order to be driven in rotation about a cutter axis (11). The ability to cut a full, continuous hemisphere to the apex (12) of the hemispherical body (14) is suppressed, so as to attain the principal advantage of the invention, namely, to adequately prepare the acetabulum for receipt of a prosthesis while minimizing the possibility of breakthough of the fovea/acetabular fossa. The reamer (10, 10', 10") has an interface 16 typically made up of cross bars (20) which a holder engages for rotationally activating the reamer for cutting.
摘要翻译：髋臼扩孔器（10,10'，10“）特别用于在通过全假体置换髋关节的情况下对臼腔进行成型。扩孔器（10,10'，10”）通常的截头半球形并且适于附接到铰刀主轴以便围绕切割器轴线（11）旋转驱动。切断半球体（14）的顶点（12）的完整的连续半球的能力被抑制，以便获得本发明的主要优点，即充分准备用于接收假体的髋臼，同时最小化中央窝/髋臼窝破裂的可能性。扩眼器（10,10'，10“）具有通常由横杆（20）构成的界面16，支架接合用于旋转地激活用于切割的扩眼器。

3. 发明申请

WO2008075186A2 CALIBRATED MECHANICAL ORTHOPEDIC DRIVER WITH WEAR-COMPENSATED TORQUE-LIMITING MECHANISM 审中-公开
标题翻译：具有磨损力矩限制机构的校准机械正齿轮驱动器
公开(公告)号：WO2008075186A2
公开(公告)日：2008-06-26
申请号：PCT/IB2007/003998
申请日：2007-12-18
申请人： PRECIMED, S.A. , CHENAUX, Fabrice
发明人： CHENAUX, Fabrice
IPC分类号： A61B17/88
CPC分类号： A61B17/8875 , A61B2017/0046 , A61B2090/031 , B25B23/141 , B25B23/1427 , Y10S606/916
摘要： A torque-limiting driver (10) for orthopedic surgical use has a housing (16) to which a torque force may be applied and transferred to a driver output shaft (18). The housing (16) encloses a cam bearing assembly (52) having a ball cage (54) disposed so that balls (56) of the ball cage (54) moves along a first vector path ( Vr ) radial to the axis of rotation (20). The bearing assembly also has an inner race (58) abutting the ball (56) and which inner race (58) travels along a second vector path (F) parallel to the axis of rotation (20). The first vector path ( Vr ) and the second vector path (F) are not co-axial. A bearing load assembly (70) applies a bias force (F) to the inner race (58) of the cam bearing assembly (52) to set the calibrated maximum amount of torque that can be transmitted via the housing (16) through the cam bearing assembly (52) to output shaft (18) of the torque-limiting driver (10).
摘要翻译：用于整形外科用途的扭矩限制驱动器（10）具有壳体（16），扭矩力可以向其施加并传递到驱动器输出轴（18）。壳体（16）包围具有球保持架（54）的凸轮轴承组件（52），所述球保持器（54）设置成使得球保持架（54）的球（56）沿第一矢量路径（Vr）径向移动到旋转轴线 20）。轴承组件还具有邻接球（56）并且内座圈（58）沿着平行于旋转轴线（20）的第二矢量路径（F）行进的内座圈（58）。第一矢量路径（Vr）和第二矢量路径（F）不是同轴的。轴承负载组件（70）向凸轮轴承组件（52）的内座圈（58）施加偏压力（F），以设定能经由壳体（16）通过凸轮传递的校准的最大扭矩量轴承组件（52）连接到转矩限制驱动器（10）的输出轴（18）。

4. 发明申请

WO2008075186A3 CALIBRATED MECHANICAL ORTHOPEDIC DRIVER WITH WEAR-COMPENSATED TORQUE-LIMITING MECHANISM 审中-公开
标题翻译：具有磨损补偿扭矩限制机构的标定机械矫形驱动器
公开(公告)号：WO2008075186A3
公开(公告)日：2008-08-14
申请号：PCT/IB2007003998
申请日：2007-12-18
申请人： PRECIMED SA , CHENAUX FABRICE
发明人： CHENAUX FABRICE
IPC分类号： A61B17/88 , B25B23/14 , B25B23/142
CPC分类号： A61B17/8875 , A61B2017/0046 , A61B2090/031 , B25B23/141 , B25B23/1427 , Y10S606/916
摘要： A torque-limiting driver (10) for orthopedic surgical use has a housing (16) to which a torque force may be applied and transferred to a driver output shaft (18). The housing (16) encloses a cam bearing assembly (52) having a ball cage (54) disposed so that balls (56) of the ball cage (54) moves along a first vector path (Vr) radial to the axis of rotation (20). The bearing assembly also has an inner race (58) abutting the ball (56) and which inner race (58) travels along a second vector path (F) parallel to the axis of rotation (20). The first vector path (Vr) and the second vector path (F) are not co-axial. A bearing load assembly (70) applies a bias force (F) to the inner race (58) of the cam bearing assembly (52) to set the calibrated maximum amount of torque that can be transmitted via the housing (16) through the cam bearing assembly (52) to output shaft (18) of the torque-limiting driver (10).
摘要翻译：用于整形外科手术的扭矩限制驱动器（10）具有壳体（16），扭矩力可施加到该壳体并且传递到驱动器输出轴（18）。壳体（16）包围具有球保持架（54）的凸轮轴承组件（52），球保持架（54）布置成使得球保持架（54）的球体（56）沿着第一矢量路径（Vr）径向于旋转轴线 20）。轴承组件还具有邻接球体（56）的内座圈（58），并且该内座圈（58）沿平行于旋转轴线（20）的第二矢量路径（F）行进。第一矢量路径（Vr）和第二矢量路径（F）不是同轴的。轴承负载组件70将偏置力F施加到凸轮轴承组件52的内座圈58上以设定经由壳体16可以经由凸轮传递的校准的最大扭矩量轴承组件（52）到扭矩限制驱动器（10）的输出轴（18）。

5. 发明申请

WO2008078169A2 SURGICAL TRAY LATCH 审中-公开
标题翻译：手术托盘
公开(公告)号：WO2008078169A2
公开(公告)日：2008-07-03
申请号：PCT/IB2007/004070
申请日：2007-12-21
申请人： PRECIMED, S.A. , ROSSE, Yann , BERRY, Bernie , LECHOT, André , CHENAUX, Fabrice
发明人： ROSSE, Yann , BERRY, Bernie , LECHOT, André , CHENAUX, Fabrice
IPC分类号： A61B19/02
CPC分类号： E05B53/003 , A61B50/30 , A61B50/33 , A61B50/34 , A61B2050/0059 , A61B2050/007 , A61B2050/0074 , A61B2050/3011 , E05B65/52 , E05C9/00 , E05C9/041 , E05C9/06 , E05C9/16 , E05C9/1875
摘要： In accordance with the embodiments described herein, a surgical tray latch for a surgical tray is disclosed, for use in medical environments, such as surgery operating rooms. The surgical tray latch includes an actuator connected to two or more linkages, the linkages being connected to tray release clasps, which engage and disengage the lid of the surgical tray to and from an associated container. A single-handed operation of the actuator causes at least two tray release clasps to be simultaneously engaged or disengaged.
摘要翻译：根据本文所述的实施例，公开了一种用于外科托盘的手术托盘闩锁，用于医疗环境中，例如手术室。手术托盘闩锁包括连接到两个或更多个连杆的致动器，所述连杆连接到托盘释放扣，其将手术托盘的盖与相关联的容器接合并脱离。执行器的单手操作使得至少两个托盘释放扣同时接合或脱开。

6. 发明申请

WO2008078169A3 SURGICAL TRAY LATCH 审中-公开
标题翻译：手术托盘
公开(公告)号：WO2008078169A3
公开(公告)日：2008-11-20
申请号：PCT/IB2007004070
申请日：2007-12-21
申请人： PRECIMED SA , ROSSE YANN , BERRY BERNIE , LECHOT ANDRE , CHENAUX FABRICE
发明人： ROSSE YANN , BERRY BERNIE , LECHOT ANDRE , CHENAUX FABRICE
IPC分类号： A61B19/02 , E05B65/52 , E05C9/06
CPC分类号： E05B53/003 , A61B50/30 , A61B50/33 , A61B50/34 , A61B2050/0059 , A61B2050/007 , A61B2050/0074 , A61B2050/3011 , E05B65/52 , E05C9/00 , E05C9/041 , E05C9/06 , E05C9/16 , E05C9/1875
摘要： In accordance with the embodiments described herein, a surgical tray latch (100a-100f) for a surgical tray (68) is disclosed, for use in medical environments, such as surgery operating rooms. The surgical tray latch includes an actuator (12) connected to two or more linkages (20, 30, 50, 60, 70, 86, 90), the linkages being connected to tray release clasps (26,36), which engage and disengage the lid of the surgical tray to and from an associated container (28). A single-handed operation of the actuator causes at least two tray release clasps to be simultaneously engaged or disengaged.
摘要翻译：根据本文所述的实施例，公开了一种用于外科托盘（68）的手术托盘闩锁（100a-100f），用于医疗环境中，例如手术室。手术托盘闩锁包括连接到两个或更多个连杆（20,30,50,60,70,66,90）的致动器（12），所述连杆连接到托盘释放扣（26,36），所述托盘释放扣（26,36）接合和脱开手术托盘的盖子与相关联的容器（28）相连。执行器的单手操作使得至少两个托盘释放扣同时接合或脱开。

7. 发明申请

WO2008075186B1 CALIBRATED MECHANICAL ORTHOPEDIC DRIVER WITH WEAR-COMPENSATED TORQUE-LIMITING MECHANISM 审中-公开
公开(公告)号：WO2008075186B1
公开(公告)日：2008-10-09
申请号：PCT/IB2007003998
申请日：2007-12-18
申请人： PRECIMED SA , CHENAUX FABRICE
发明人： CHENAUX FABRICE
IPC分类号： A61B17/88 , B25B23/14 , B25B23/142
CPC分类号： A61B17/8875 , A61B2017/0046 , A61B2090/031 , B25B23/141 , B25B23/1427 , Y10S606/916
摘要： A torque-limiting driver (10) for orthopedic surgical use has a housing (16) to which a torque force may be applied and transferred to a driver output shaft (18). The housing (16) encloses a cam bearing assembly (52) having a ball cage (54) disposed so that balls (56) of the ball cage (54) moves along a first vector path (Vr) radial to the axis of rotation (20). The bearing assembly also has an inner race (58) abutting the ball (56) and which inner race (58) travels along a second vector path (F) parallel to the axis of rotation (20). The first vector path (Vr) and the second vector path (F) are not co-axial. A bearing load assembly (70) applies a bias force (F) to the inner race (58) of the cam bearing assembly (52) to set the calibrated maximum amount of torque that can be transmitted via the housing (16) through the cam bearing assembly (52) to output shaft (18) of the torque-limiting driver (10).

8. 发明申请

WO2008081307A2 CUT-OFF ACETABULAR REAMER 审中-公开
公开(公告)号：WO2008081307A2
公开(公告)日：2008-07-10
申请号：PCT/IB2007/004126
申请日：2007-12-28
申请人： PRECIMED, S.A. , SHERRY, Eugene , SIVANANTHAN, Sureshan , WARNKE, Patrick Hans Heinrich , BAENZIGER, Andreas , WHITE, Patrick , BERDOZ, Patrick , CHENAUX, Fabrice
发明人： SHERRY, Eugene , SIVANANTHAN, Sureshan , WARNKE, Patrick Hans Heinrich , BAENZIGER, Andreas , WHITE, Patrick , BERDOZ, Patrick , CHENAUX, Fabrice
IPC分类号： A61B17/16
CPC分类号： A61B17/1666 , A61B2017/1602
摘要： An acetabular reamer (10, 10', 10") is intended in particular for the shaping of the cotyloid cavity in the event of a replacement of a hip joint by total prosthesis. The reamer (10, 10', 10") is typically of a truncated hemispherical form and is adapted for attachment to a reamer spindle in order to be driven in rotation about a cutter axis (11). The ability to cut a full, continuous hemisphere to the apex (12) of the hemispherical body (14) is suppressed, so as to attain the principal advantage of the invention, namely, to adequately prepare the acetabulum for receipt of a prosthesis while minimizing the possibility of breakthough of the fovea/acetabular fossa. The reamer (10, 10', 10") has an interface 16 typically made up of cross bars (20) which a holder engages for rotationally activating the reamer for cutting.
摘要翻译：髋臼铰刀（10,10'，10“）特别用于在通过全假体更换髋关节的情况下，对共同体腔进行成形。铰刀（10,10'，10”）通常的截头半球形并且适于附接到铰刀主轴以便围绕切割器轴线（11）旋转驱动。将半球体（14）的顶点（12）切割完全连续的半球的能力被抑制，从而达到本发明的主要优点，即，足够地准备用于接收假体的髋臼，同时最小化耻骨中央凹/髋臼窝的可能性。扩孔器（10,10'，10“）具有通常由横杆（20）构成的接口16，支架接合用于旋转地活动铰刀以进行切割。

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