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公开(公告)号：US20190167448A1
公开(公告)日：2019-06-06
申请号：US16269041
申请日：2019-02-06
摘要： An orthopaedic surgical system includes a sensor module for determining the joint force of a patient's knee joint and an adaptor for coupling various tibial trialing components to the sensor module. The sensor module includes a tibial paddle to which the adaptor is configured to couple. The adaptor and tibial paddle include structures that control the orientation at which the adaptor is attachable to the tibial paddle. Some tibial trialing components may be positioned over the adaptor in a mobile orientation that facilities rotation of the tibial trialing component relative to the tibial paddle or a fixed orientation that restricts the rotation of the tibial trialing component.
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公开(公告)号：US20210378843A1
公开(公告)日：2021-12-09
申请号：US17408884
申请日：2021-08-23
摘要： An orthopaedic surgical system includes a sensor module for determining the joint force of a patient's knee joint and an adaptor for coupling various tibial trialing components to the sensor module. The sensor module includes a tibial paddle to which the adaptor is configured to couple. The adaptor and tibial paddle include structures that control the orientation at which the adaptor is attachable to the tibial paddle. Some tibial trialing components may be positioned over the adaptor in a mobile orientation that facilities rotation of the tibial trialing component relative to the tibial paddle or a fixed orientation that restricts the rotation of the tibial trialing component.
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公开(公告)号：US20170245872A1
公开(公告)日：2017-08-31
申请号：US15593438
申请日：2017-05-12
CPC分类号： A61B17/1764 , A61B17/0206 , A61B17/025 , A61B17/2812 , A61B17/2833 , A61B34/25 , A61B2017/0268 , A61B2017/2837 , A61B2034/2051 , A61B2034/252 , A61B2090/065
摘要： A method for performing an orthopaedic surgical procedure on a knee joint of a patient includes resecting a proximal end of a patient's tibia to create a resected surface of the patient's tibia and positioning a tibial paddle of a sensor module on the proximal end of the patient's tibia. The tibial paddle includes a sensor array generating sensor signals indicative of the joint force of the patient's knee joint. The method also includes performing a number of orthopaedic surgical steps while monitoring a display of the sensor module that provides a visual indication of the medial-lateral balance of the joint force of the patient's knee joint.
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公开(公告)号：US09538953B2
公开(公告)日：2017-01-10
申请号：US14033017
申请日：2013-09-20
IPC分类号： A61B5/00 , A61B5/103 , A61B5/107 , A61F2/46 , A61B17/02 , A61B17/00 , A61B17/28 , A61F2/32 , A61F2/38 , A61F2/40 , A61F2/42 , A61F2/44
CPC分类号： A61B5/4585 , A61B5/103 , A61B5/1076 , A61B5/4528 , A61B5/7445 , A61B17/0206 , A61B17/025 , A61B2017/00734 , A61B2017/0268 , A61B2017/2837 , A61B2090/065 , A61B2560/0431 , A61B2562/0247 , A61B2562/046 , A61F2/32 , A61F2/38 , A61F2/3877 , A61F2/40 , A61F2/4202 , A61F2/44 , A61F2/4657 , A61F2002/4666
摘要： An orthopaedic surgical device for determining the joint force of a patient's knee joint includes a tibial paddle shaped to be positioned in the patient's knee joint and a handle extending from the tibial paddle. The tibial paddle includes a sensor array positioned therein and configured to generate sensor signals indicative of the joint force of the patient's knee joint. The orthopaedic surgical device also includes a control circuit configured to control a display located on the handle to provide a visual indication of the medial and lateral balance of the joint force.
摘要翻译： 用于确定患者膝关节的关节力的整形外科手术装置包括形状被定位在患者的膝关节中的胫骨桨和从胫骨桨延伸的手柄。 胫骨桨包括定位在其中的传感器阵列，并被配置成产生指示患者膝关节的关节力的传感器信号。 整形外科手术装置还包括控制电路，其被配置为控制位于手柄上的显示器，以提供关节力的内侧和外侧平衡的视觉指示。
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公开(公告)号：US11589857B2
公开(公告)日：2023-02-28
申请号：US16693953
申请日：2019-11-25
摘要： An orthopedic surgical instrument for use in knee surgeries includes an elongated body, a pair of output shafts, and a user control. A first output shaft extends out from a first side of the body along a first output axis substantially perpendicular to a longitudinal axis of the elongated body. A second output shaft also extends out from the first side of the elongated body along a second output axis substantially perpendicular to the longitudinal axis of the elongated body. The user control is coupled to the elongated body near a first end and the first and second output shafts are situated near the second end of the elongated body. Each of the first output shaft and the second output shaft are configured to turn independent of one another in response to operation of the user control. Various joint distractors for use with the orthopaedic surgical instrument are also disclosed.
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公开(公告)号：US20220354512A1
公开(公告)日：2022-11-10
申请号：US17872572
申请日：2022-07-25
摘要： A method for performing an orthopaedic surgical procedure on a knee joint of a patient includes resecting a proximal end of a patient's tibia to create a resected surface of the patient's tibia and positioning a tibial paddle of a sensor module on the proximal end of the patient's tibia. The tibial paddle includes a sensor array generating sensor signals indicative of the joint force of the patient's knee joint. The method also includes performing a number of orthopaedic surgical steps while monitoring a display of the sensor module that provides a visual indication of the medial-lateral balance of the joint force of the patient's knee joint.
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公开(公告)号：US20200085419A1
公开(公告)日：2020-03-19
申请号：US16693953
申请日：2019-11-25
摘要： An orthopedic surgical instrument for use in knee surgeries includes an elongated body, a pair of output shafts, and a user control. A first output shaft extends out from a first side of the body along a first output axis substantially perpendicular to a longitudinal axis of the elongated body. A second output shaft also extends out from the first side of the elongated body along a second output axis substantially perpendicular to the longitudinal axis of the elongated body. The user control is coupled to the elongated body near a first end and the first and second output shafts are situated near the second end of the elongated body. Each of the first output shaft and the second output shaft are configured to turn independent of one another in response to operation of the user control. Various joint distractors for use with the orthopaedic surgical instrument are also disclosed.
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公开(公告)号：US09649119B2
公开(公告)日：2017-05-16
申请号：US14246799
申请日：2014-04-07
CPC分类号： A61B17/1764 , A61B17/0206 , A61B17/025 , A61B17/2812 , A61B17/2833 , A61B34/25 , A61B2017/0268 , A61B2017/2837 , A61B2034/2051 , A61B2034/252 , A61B2090/065
摘要： A method for performing an orthopedic surgical procedure on a knee joint of a patient includes resecting a proximal end of a patient's tibia to create a resected surface of the patient's tibia and positioning a tibial paddle of a sensor module on the proximal end of the patient's tibia. The tibial paddle includes a sensor array generating sensor signals indicative of the joint force of the patient's knee joint. The method also includes performing a number of orthopedic surgical steps while monitoring a display of the sensor module that provides a visual indication of the medial-lateral balance of the joint force of the patient's knee joint.
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公开(公告)号：US11096801B2
公开(公告)日：2021-08-24
申请号：US16269041
申请日：2019-02-06
摘要： An orthopaedic surgical system includes a sensor module for determining the joint force of a patient's knee joint and an adaptor for coupling various tibial trialing components to the sensor module. The sensor module includes a tibial paddle to which the adaptor is configured to couple. The adaptor and tibial paddle include structures that control the orientation at which the adaptor is attachable to the tibial paddle. Some tibial trialing components may be positioned over the adaptor in a mobile orientation that facilities rotation of the tibial trialing component relative to the tibial paddle or a fixed orientation that restricts the rotation of the tibial trialing component.
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