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    Implantable marker, instruments and methods
    1.
    发明授权
    Implantable marker, instruments and methods 有权
    植入标记，仪器和方法

    公开(公告)号：US07814916B2

    公开(公告)日：2010-10-19

    申请号：US10598593

    申请日：2005-03-07

    申请人： Ian Revie ,  Alan Ashby ,  Yaacov Nitzan ,  Paul Gibbons ,  Ben Stungo ,  Robert Butcher ,  Tom Patterson ,  Jury Baldewein ,  James Brooks

    发明人： Ian Revie ,  Alan Ashby ,  Yaacov Nitzan ,  Paul Gibbons ,  Ben Stungo ,  Robert Butcher ,  Tom Patterson ,  Jury Baldewein ,  James Brooks

    IPC分类号： A61B19/00

    CPC分类号： A61B90/39 ,  A61B2090/3916 ,  A61B2090/3975 ,  A61B2090/3987 ,  A61B2090/3991

    摘要： An implantable marker, instruments for implanting the marker and method for implanting the marker are described. The implantable marker comprises a housing with an outer surface providing a bone anchor and having a cavity within which a marker detectable by a tracking system is secured. The kit includes a guide instrument having a guide channel for receiving an implantable marker, an insertion tool receivable within the channel and having a distal end for releasably engaging an implantable marker, and an implantable marker receivable within the channel. The insertion tool is operable to drive the implantable marker into the bone. The method includes puncturing the skin with an instrument, driving the implantable marker into the bone and withdrawing the instrument, leaving the marker implanted within the bone.

    摘要翻译： 描述了可植入标记，用于植入标记的仪器和用于植入标记的方法。 可植入标记包括具有提供骨锚的外表面并具有空腔的壳体，在该空腔内可以确保由跟踪系统可检测的标记。 该套件包括具有用于接收可植入标记的引导通道的导向仪器，可接收在通道内的插入工具，并具有用于可释放地接合可植入标记的远端以及可在该通道内接收的可植入标记。 插入工具可操作以将可植入标记物驱动到骨中。 该方法包括用仪器刺穿皮肤，将可植入标记物推入骨骼并取出器械，将标记物植入骨骼内。

    Implantable Marker, Instruments and Methods
    2.
    发明申请
    Implantable Marker, Instruments and Methods 有权
    植入标记，仪器和方法

    公开(公告)号：US20080121242A1

    公开(公告)日：2008-05-29

    申请号：US10598593

    申请日：2005-03-07

    申请人： Ian Revie ,  Alan Ashby ,  Yaacov Nitzan ,  Paul Gibbons ,  Ben Stungo ,  Robert Butcher ,  Tom Patterson ,  Jury Baldewein ,  James Brooks

    发明人： Ian Revie ,  Alan Ashby ,  Yaacov Nitzan ,  Paul Gibbons ,  Ben Stungo ,  Robert Butcher ,  Tom Patterson ,  Jury Baldewein ,  James Brooks

    IPC分类号： A61B19/00

    CPC分类号： A61B90/39 ,  A61B2090/3916 ,  A61B2090/3975 ,  A61B2090/3987 ,  A61B2090/3991

    摘要： An implantable marker, instruments for implanting the marker and method for implanting the marker are described. The implanta+e marker comprises a housing with an outer surface providing a bone anchor and having a cavity within which a marker detectable by a tracking system is secured. The kit includes a guide instrument having a guide channel for receiving an implanta+e marker, an insertion tool receivable within the channel and having a distal end for releasably engaging an implanta+e marker, and an implanta+e marker receiva+e within the channel. The insertion tool is operable to drive the implanta+e marker into the bone. The method includes puncturing the skin with an instrument, driving the implanta+e marker into the bone and withdrawing the instrument, leaving the marker implanted within the bone.

    摘要翻译： 描述了可植入标记，用于植入标记的仪器和用于植入标记的方法。 植入物+ e标记物包括具有提供骨锚的外表面并具有空腔的壳体，在该空腔内可以确保由跟踪系统可检测的标记。 该套件包括具有用于接收植入物标记的引导通道的引导器具，可插入通道内的插入工具，并且具有用于可释放地接合植入物+ e标记的远端以及内部植入物+ 渠道。 插入工具可操作以将植入物+标记物驱动到骨中。 该方法包括用仪器刺穿皮肤，将植入物+标记物驱动到骨骼中并取出器械，使标记物植入骨骼内。

    Orthpaedic Monitoring System, Methods and Apparatus
    4.
    发明申请
    Orthpaedic Monitoring System, Methods and Apparatus 有权
    Orthpaedic监测系统，方法与仪器

    公开(公告)号：US20080294258A1

    公开(公告)日：2008-11-27

    申请号：US10598600

    申请日：2005-03-07

    申请人： Ian Revie ,  Alan Ashby ,  Dudi Reznick ,  Yaacov Nitzan

    发明人： Ian Revie ,  Alan Ashby ,  Dudi Reznick ,  Yaacov Nitzan

    IPC分类号： A61F2/28 ,  A61B19/00 ,  A61F2/30

    CPC分类号： A61B5/6878 ,  A61B5/0031 ,  A61B5/103 ,  A61B5/1118 ,  A61B5/1121 ,  A61B5/1127 ,  A61B5/4528 ,  A61B5/4571 ,  A61B5/4585 ,  A61B5/686 ,  A61B5/7246 ,  A61B5/7445 ,  A61B90/98 ,  A61B2090/3916 ,  A61B2090/3975 ,  A61F2002/3067

    摘要： Methods, systems and apparatus for monitoring and assessing the orthopaedic performance of a patient are described. The method can comprise implanting at least a first and second RF wirelessly detectable markers in first and second bones associated with a site. A procedure can be carried out on the site and the positions of the first and second markers can be detected after the procedure has been completed. The detected positions can be used to assess the orthopaedic performance of the patient. An orthopaedic monitoring system comprises a monitoring station including a tracking system for RF wirelessly detecting the positions of markers within a working volume of the monitoring station. A computer control system is configured to determine a marker position for each of a plurality of markers implanted in a patient located in the working volume. The computer control system also generates an indication of the orthopaedic performance of the patient from the marker positions. The computer implemented method comprises identifying each of the plurality of markers, determining the positions of each of the markers and using the positions of the markers to generate a representation of the orthopaedic performance of the patient.

    摘要翻译： 描述了用于监测和评估患者的整形外科性能的方法，系统和装置。 该方法可以包括在与位点相关联的第一和第二骨中植入至少第一和第二RF无线可检测标记。 可以在现场执行程序，并且可以在程序完成后检测第一和第二标记的位置。 检测到的位置可用于评估患者的整形外科表现。 整形外科监测系统包括监测站，该监测站包括用于RF无线地检测监测站工作体积内标记位置的跟踪系统。 计算机控制系统被配置为确定植入位于工作体积中的患者中的多个标记中的每一个的标记位置。 计算机控制系统还从标记位置产生患者的整形外科表现。 计算机实现的方法包括识别多个标记中的每一个，确定每个标记的位置，并使用标记的位置来生成患者的矫形表现的表示。

    Pelvis Registration Method and Apparatus
    6.
    发明申请
    Pelvis Registration Method and Apparatus 审中-公开
    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。

    Surgical navigation tool
    7.
    发明申请
    Surgical navigation tool 审中-公开
    手术导航工具

    公开(公告)号：US20050154397A1

    公开(公告)日：2005-07-14

    申请号：US10507165

    申请日：2003-03-17

    申请人： Alan Ashby ,  Ian Revie

    发明人： Alan Ashby ,  Ian Revie

    IPC分类号： A61B17/16 ,  A61B17/17 ,  A61B17/56 ,  A61B19/00 ,  A61B17/58

    CPC分类号： A61B17/1757 ,  A61B17/1703 ,  A61B34/20 ,  A61B90/39 ,  A61B2090/3916

    摘要： A navigation tool for locating an axis on or in relation to which an orthopaedic surgery procedure is to be performed includes a column member having upper and lower parts. The lower part can be fastened to a bone. The upper and lower parts are connected to one another with the mating surfaces in contact with one another in such a way that the upper and lower parts can be rotated relative to one another about an axis which is perpendicular to the mating planes. The tool also includes a guide having an opening extending through it, which is fastened to the upper part of the column member so that it extends transversely relative to the upper part of the column member and can be moved relative to the upper part of the column member so as to change the distance between the opening and the point at which the guide is fastened to the upper part of the column member.

    摘要翻译： 用于定位要在其上执行整形外科手术的轴上或与之相关的轴的导航工具包括具有上部和下部的柱构件。 下部可以固定在骨头上。 上部和下部彼此连接，其中配合表面彼此接触，使得上部和下部可以围绕垂直于配合平面的轴线相对于彼此旋转。 该工具还包括具有延伸穿过该开口的开口的引导件，其被固定到柱构件的上部，使得其相对于柱构件的上部横向地延伸并且可相对于柱的上部移动 构件，以便改变开口与引导件紧固到柱构件上部的点之间的距离。

    Registration Methods and Apparatus
    8.
    发明申请
    Registration Methods and Apparatus 审中-公开
    注册方法和设备

    公开(公告)号：US20080287781A1

    公开(公告)日：2008-11-20

    申请号：US10598601

    申请日：2005-03-07

    申请人： Ian Revie ,  Alan Ashby ,  Michal Slomczykowski

    发明人： Ian Revie ,  Alan Ashby ,  Michal Slomczykowski

    IPC分类号： A61B5/05

    CPC分类号： A61B90/36 ,  A61B34/20 ,  A61B2034/2051 ,  A61B2034/2072 ,  A61B2090/364 ,  A61B2090/376 ,  A61B2090/3762 ,  A61B2090/3916

    摘要： A method, system and computer program for generating a registered image of a body part of a patient for use in an image guided surgical procedure is described. The method includes attaching a marker detectable by a tracking system to the body part before carrying out surgical steps. The tracking system has a reference frame and the position of the marker in the reference frame is detected. A first image of the body part is captured using an imaging system. An indication of the position of the first image relative to the reference frame of the tracking system is obtained. The first image is then mapped into registration with the position of the body part. The system includes an imaging system for capturing images of the body part. A tracking system detects a marker and determines the position of the marker in the reference frame of the tracking system. A marker is attachable to the body part and detectable by the tracking system. A computer control system is configured to obtain an indication of the position of the first image relative to the reference frame of the tracking system and to map the first image into registration with the position of the body part.

    摘要翻译： 描述了一种用于生成用于图像引导外科手术的患者身体部位的登记图像的方法，系统和计算机程序。 该方法包括在执行手术步骤之前将跟踪系统可检测的标记物附接到身体部位。 跟踪系统具有参考帧，并且检测标记在参考帧中的位置。 使用成像系统捕获身体部位的第一图像。 获得第一图像相对于跟踪系统的参考帧的位置的指示。 然后将第一个图像映射到与身体部位的位置对齐。 该系统包括用于捕获身体部位的图像的成像系统。 跟踪系统检测标记并确定标记在跟踪系统的参考系中的位置。 标记可附着到身体部位，并可由追踪系统检测。 计算机控制系统被配置为获得第一图像相对于跟踪系统的参考帧的位置的指示，并且将第一图像映射到与身体部位的位置对准。

    SURGICAL INSTRUMENT ATTACHMENT
    9.
    发明申请
    SURGICAL INSTRUMENT ATTACHMENT 有权
    手术仪器附件

    公开(公告)号：US20100305488A1

    公开(公告)日：2010-12-02

    申请号：US12679018

    申请日：2008-09-19

    申请人： Maja Kecman ,  Lisa Stroux ,  Alberto Verteramo ,  Alan Ashby

    发明人： Maja Kecman ,  Lisa Stroux ,  Alberto Verteramo ,  Alan Ashby

    IPC分类号： A61F5/00

    CPC分类号： A61B17/157

    摘要： A surgical instrument which can be attached to a patient is described. The instrument includes an alignment guide having a distal end and a proximal end. A brace is attached toward the proximal end of the alignment guide for attaching the instrument to a limb of a patient. The brace comprises a pair of opposed members, each member being shaped to hold a respective bony part of the patient on either side of the patient. At least a part of the brace is made of a resilient material allowing the brace to grip the patient in use.

    摘要翻译： 描述了可以附接到患者的手术器械。 仪器包括具有远端和近端的对准引导件。 支架朝向对准引导件的近端附接，以将仪器附接到患者的肢体。 支架包括一对相对的构件，每个构件被成形为将患者的相应的骨部分保持在患者的任一侧。 支架的至少一部分由弹性材料制成，允许支架在使用中握住患者。

    REGISTRATION SYSTEM AND METHOD
    10.
    发明申请
    REGISTRATION SYSTEM AND METHOD 审中-公开
    注册系统和方法

    公开(公告)号：US20080255442A1

    公开(公告)日：2008-10-16

    申请号：US11868615

    申请日：2007-10-08

    申请人： Alan Ashby ,  Thorsten Burger ,  Marcellino Maheson

    发明人： Alan Ashby ,  Thorsten Burger ,  Marcellino Maheson

    IPC分类号： A61B5/00

    CPC分类号： A61B5/4504 ,  A61B5/103 ,  A61B5/6878 ,  A61B34/20 ,  A61B90/36 ,  A61B2034/105 ,  A61B2034/2051 ,  A61B2034/2068 ,  A61B2034/252 ,  A61B2090/363 ,  A61B2090/364 ,  A61B2090/3916 ,  A61B2090/3954 ,  A61F2002/4632 ,  A61F2002/4633

    摘要： Methods and systems for registering the position of a body part of a patient with a computer aided surgery system are described. A computer implemented method includes determining the position of a plurality of points of the body part, fitting the points to a representation of the body part, determining a closeness of fit for each of the points and displaying an indication of the closeness of fit. The system includes a tracking system for determining the position of an instrument engageable with a plurality of points of the body part and a control system. The control system is configured to determine the position of the plurality of points of the body part, fit the points to a representation of the body part, determine a closeness of fit for each of the points and display an indication of the closeness of fit for at least one of the points.

    摘要翻译： 描述了用计算机辅助手术系统登记患者身体部位的位置的方法和系统。 计算机实现的方法包括确定身体部位的多个点的位置，将点拟合到身体部位的表示，确定每个点的拟合的接近度并显示拟合的接近度的指示。 该系统包括用于确定可与主体部分的多个点接合的仪器的位置的跟踪系统和控制系统。 所述控制系统被配置为确定所述身体部位的所述多个点的位置，将所述点拟合到所述身体部位的表示，确定每个所述点的拟合度接近度，并且显示所述身体部分的接合度的指示， 至少有一点。