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1. 发明授权

US08206405B2 Acetabular cup positioning 有权
标题翻译：髋臼杯定位
公开(公告)号：US08206405B2
公开(公告)日：2012-06-26
申请号：US11869381
申请日：2007-10-09
申请人： David Beverland , Alec Paul Birkbeck , Frank Foley , Ian Revie , Mike Slomczykowski
发明人： David Beverland , Alec Paul Birkbeck , Frank Foley , Ian Revie , Mike Slomczykowski
IPC分类号： A61B1/00 , A61B1/04
CPC分类号： A61B5/4533 , A61B5/103 , A61B5/1077 , A61B5/4528 , A61F2/32 , A61F2/34 , A61F2/4609 , A61F2/4657 , A61F2002/30616 , A61F2002/4632 , A61F2002/4658 , A61F2002/4668
摘要： A computer aided surgery system, method, surgical method and instrument for guiding the positioning of an acetabular cup in a pelvis are described. The position of the transverse acetabular ligament of the pelvis and the position of the acetabular labrum of the pelvis are determined. The orientation of an acetabular plane including the acetabular labrum and the transverse acetabular ligament is calculated. A planned position for the acetabular cup is determined, in which an inlet plane of the cup is substantially parallel to the acetabular plane. The instrument comprises a mounting for attaching the instrument to a patient, a support, a guide defining a longitudinal axis, and for receiving a further instrument bearing the acetabular cup implant, and an adjustment mechanism. The adjustment mechanism can allow the angular orientation of the guide to be adjusted about at least two different axes to allow the inclination and version or anteversion of the longitudinal axis to be altered.
摘要翻译：描述了用于引导髋臼杯在骨盆中的定位的计算机辅助手术系统，方法，手术方法和仪器。确定骨盆横向髋臼韧带的位置和骨盆髋臼的位置。计算包括髋臼唇和髋臼横韧带的髋臼平面的方向。确定髋臼杯的预定位置，其中杯的入口平面基本上平行于髋臼平面。仪器包括用于将仪器附接到患者的安装件，支撑件，限定纵向轴线的引导件，以及用于接收另一具有髋臼杯植入物的器械以及调节机构。调节机构可以允许引导件的角度定向绕至少两个不同的轴线进行调节，以允许改变纵向轴线的倾斜度和形式或前倾。

2. 发明申请

US20080255584A1 Acetabular Cup Positioning 有权
标题翻译：髋臼杯定位
公开(公告)号：US20080255584A1
公开(公告)日：2008-10-16
申请号：US11869381
申请日：2007-10-09
申请人： David Beverland , Alec Paul Birkbeck , Frank Foley , Ian Revie , Mike Slomczykowski
发明人： David Beverland , Alec Paul Birkbeck , Frank Foley , Ian Revie , Mike Slomczykowski
IPC分类号： A61B19/00 , G06G7/48 , A61B17/58
CPC分类号： A61B5/4533 , A61B5/103 , A61B5/1077 , A61B5/4528 , A61F2/32 , A61F2/34 , A61F2/4609 , A61F2/4657 , A61F2002/30616 , A61F2002/4632 , A61F2002/4658 , A61F2002/4668
摘要： A computer aided surgery system, method, surgical method and instrument for guiding the positioning of an acetabular cup in a pelvis are described. The position of the transverse acetabular ligament of the pelvis and the position of the acetabular labrum of the pelvis are determined. The orientation of an acetabular plane including the acetabular labrum and the transverse acetabular ligament is calculated. A planned position for the acetabular cup is determined, in which an inlet plane of the cup is substantially parallel to the acetabular plane. The instrument comprises a mounting for attaching the instrument to a patient, a support, a guide defining a longitudinal axis, and for receiving a further instrument bearing the acetabular cup implant, and an adjustment mechanism. The adjustment mechanism can allow the angular orientation of the guide to be adjusted about at least two different axes to allow the inclination and version or anteversion of the longitudinal axis to be altered.
摘要翻译：描述了用于引导髋臼杯在骨盆中的定位的计算机辅助手术系统，方法，手术方法和仪器。确定骨盆横向髋臼韧带的位置和骨盆髋臼的位置。计算包括髋臼唇和髋臼横韧带的髋臼平面的方向。确定髋臼杯的预定位置，其中杯的入口平面基本上平行于髋臼平面。仪器包括用于将仪器附接到患者的安装件，支撑件，限定纵向轴线的引导件，以及用于接收另一具有髋臼杯植入物的器械以及调节机构。调节机构可以允许引导件的角度定向绕至少两个不同的轴线进行调节，以允许改变纵向轴线的倾斜度和形式或前倾。

3. 发明申请

US20080132783A1 Pelvis Registration Method and Apparatus 审中-公开
标题翻译：骨盆注册方法和装置
公开(公告)号：US20080132783A1
公开(公告)日：2008-06-05
申请号：US10598590
申请日：2005-03-07
申请人： Ian Revie , Alan Ashby , Mike Slomczykowski
发明人： Ian Revie , Alan Ashby , Mike Slomczykowski
IPC分类号： A61B5/05
CPC分类号： A61B5/103 , A61B5/4504 , A61B5/6878
摘要： A method and apparatus for registering a pelvis of a subject in a lateral position are described. The method includes the position of at least a first point and a second point in a first plane parallel to a first cardinal plane of the pelvis. Then the position of at least a third point and a fourth point in a second plane parallel to a second cardinal plane of the pelvis are determined, in which the second plane is perpendicular to the first plane. Then the position of a third cardinal plane of the pelvis is determined, in which the third cardinal plane is perpendicular to the first cardinal plane and second cardinal plane. The apparatus includes a computer aided surgery system and an instrument trackable by a tracking part of the system.
摘要翻译：描述了用于在横向位置记录受试者的骨盆的方法和装置。该方法包括在与骨盆的第一基础平面平行的第一平面中的至少第一点和第二点的位置。然后确定平行于骨盆的第二基本平面的第二平面中的至少第三点和第四点的位置，其中第二平面垂直于第一平面。然后确定骨盆的第三基本面的位置，其中第三基本平面垂直于第一基本面和第二主基面。该装置包括计算机辅助手术系统和可由该系统的跟踪部分追踪的仪器。

4. 发明申请

US20100030231A1 SURGICAL SYSTEM AND METHOD 审中-公开
标题翻译：外科系统与方法
公开(公告)号：US20100030231A1
公开(公告)日：2010-02-04
申请号：US11916168
申请日：2006-06-01
申请人： Ian Revie , Yaacov Nitzan , Mike Slomczykowski , Joerg Haechler
发明人： Ian Revie , Yaacov Nitzan , Mike Slomczykowski , Joerg Haechler
IPC分类号： A61B19/00 , G06K9/00
CPC分类号： A61B90/36 , A61B34/10 , A61B34/20 , A61B2034/102 , A61B2034/105 , A61B2034/108 , A61B2034/2051 , A61B2034/2055 , A61F2002/4633
摘要： Methods, systems and data processing apparatus and methods are described for use in planning and carrying out a surgical procedure on a joint of a subject. The joint includes a first component and a second component, the first and second components being relatively movable. Joint data describing the configuration of the joint is captured while the joint is in a functional state wherein the joint is undergoing its usual load bearing functional behaviour. The joint data is analyzed to determine joint component orientation data specifying the relative orientation of the first and second components. The orientation of prosthetic implants to be used in the surgical procedure to recreate the joint is planned using the joint component orientation data. The planned orientation of the prosthetic implants improves the recreation of the functional state of the joint.
摘要翻译：描述了用于在受试者的关节上规划和执行外科手术的方法，系统和数据处理装置和方法。接头包括第一部件和第二部件，第一和第二部件是可相对移动的。在关节处于功能状态，其中关节正在经历其通常的负载功能行为时，捕获描述关节的构造的联合数据。分析联合数据以确定指定第一和第二组分的相对取向的联合分量取向数据。使用联合分量取向数据计划在外科手术中用于重建关节的假体植入物的取向。假体植入物的计划取向改善了关节功能状态的恢复。

5. 发明申请

US20070256312A1 ALIGNMENT TEMPLATE 审中-公开
标题翻译：对准模板
公开(公告)号：US20070256312A1
公开(公告)日：2007-11-08
申请号：US11690583
申请日：2007-03-23
申请人： Jury Baldewein , Ian Revie , Yaacov Nitzan , Mike Slomczykowski
发明人： Jury Baldewein , Ian Revie , Yaacov Nitzan , Mike Slomczykowski
IPC分类号： G01B3/14 , A61B17/00
CPC分类号： A61B90/39 , A61B5/062 , A61B5/064 , A61B90/11 , A61B2034/2051 , A61B2090/3983 , A61B2090/3987
摘要： A template for use in a surgical procedure is described. The template comprises a template body, means for fixing the template body to a patient's tissue, a feature on the template body to indicate the appropriate location of the template body relative to an anatomical landmark, a feature on the template body to indicate the required location of a sensor which is to be implanted in the patient during the surgical procedure, and a feature on the template body for indicating the required location of a field generator which can be fixed to the template.
摘要翻译：描述了用于外科手术的模板。模板包括模板主体，用于将模板主体固定到患者组织的装置，模板主体上的特征，以指示模板主体相对于解剖标志的适当位置，模板主体上的特征以指示所需位置在手术过程中要植入患者体内的传感器，以及模板体上用于指示可固定到模板的场发生器所需位置的特征。

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