INTEGRATED SURGICAL DEVICE COMBINING INSTRUMENT, TRACKING SYSTEM AND NAVIGATION SYSTEM
    1.
    发明申请
    INTEGRATED SURGICAL DEVICE COMBINING INSTRUMENT, TRACKING SYSTEM AND NAVIGATION SYSTEM 有权
    综合外科装置组合仪器,跟踪系统和导航系统

    公开(公告)号:US20120143049A1

    公开(公告)日:2012-06-07

    申请号:US13389564

    申请日:2009-08-20

    IPC分类号: A61B6/00

    摘要: The invention relates to an image guided surgery system comprising—a surgical instrument (14),—a tracking system for locating and tracking an object (20) in a surgical environment, the tracking system including a tracking sensor system, in particular a tracking camera system (16); and—a medical navigation system (15) processing tracking data from the tracking system and image data of the object (20), and outputting image data and navigational assistance on a display (13). The instrument (14), the tracking system including the sensor system (16) and the medical navigation system including the display are integrated in one single portable unit (10), or the instrument (14) and the medical navigation system including the display are integrated in one single portable unit (10), while at least the sensor system (34) of the tracking system is arranged at a location near a region of interest determined by the object (20) and the field of surgery.

    摘要翻译: 本发明涉及一种图像引导手术系统,包括:手术器械(14), - 用于在手术环境中定位和跟踪物体(20)的跟踪系统,所述跟踪系统包括跟踪传感器系统,特别是跟踪摄像机 系统(16); 以及医疗导航系统(15),处理跟踪系统的跟踪数据和对象(20)的图像数据,并在显示器(13)上输出图像数据和导航辅助。 仪器(14),包括传感器系统(16)的跟踪系统和包括显示器的医疗导航系统集成在一个单一便携式单元(10)中,或者仪器(14)和包括显示器的医疗导航系统 集成在单个便携式单元(10)中,而至少跟踪系统的传感器系统(34)被布置在由对象(20)和外科领域确定的感兴趣区域附近的位置。

    DEVICES AND METHODS FOR AUTOMATICALLY VERIFYING, CALIBRATING AND SURVEYING INSTRUMENTS FOR COMPUTER-ASSISTED SURGERY
    3.
    发明申请
    DEVICES AND METHODS FOR AUTOMATICALLY VERIFYING, CALIBRATING AND SURVEYING INSTRUMENTS FOR COMPUTER-ASSISTED SURGERY 有权
    用于计算机辅助手术的自动验证,校准和检测仪器的设备和方法

    公开(公告)号:US20060264742A1

    公开(公告)日:2006-11-23

    申请号:US11381584

    申请日:2006-05-04

    IPC分类号: A61B5/05

    摘要: A device and method for automatically verifying, calibrating and surveying a navigable surgical instrument, wherein by means of a scanning device, the geometry of the instrument, in particular the shape of the functional elements (e.g., tips) and their spatial position with respect to an attachable reference system, are detected. By means of a data processing unit, a three-dimensional model of the instrument is calculated from the detected information concerning the geometry of the instrument including the reference system, wherein verification, calibration or surveying is performed with the aid of the ascertained information concerning the geometry of the instrument.

    摘要翻译: 一种用于自动验证,校准和测量可导航的外科器械的装置和方法,其中通过扫描装置,仪器的几何形状,特别是功能元件的形状(例如,尖端)及其相对于 检测到可附接的参考系统。 通过数据处理单元,根据检测到的关于包括参考系统的仪器的几何形状的信息来计算仪器的三维模型,其中借助于确定的有关信息的信息进行验证,校准或测量 仪器的几何形状。

    User guidance in adjusting bone incision blocks
    4.
    发明申请
    User guidance in adjusting bone incision blocks 有权
    用户指导调整骨切口块

    公开(公告)号:US20060217733A1

    公开(公告)日:2006-09-28

    申请号:US11354578

    申请日:2006-02-15

    IPC分类号: A61F5/00

    摘要: A bone incision block includes an incision guide, a localization reference adjustably attached to the incision guide, a fastener for fastening to a bone, and an adjustment device. The incision guide defines an incision plane, and the localization reference enables the incision plane to be spatially determined. The adjustment device is operatively coupled between the fastener and the incision guide, wherein the incision plane can be set relative to the bone via the adjustment device, and a spatial position of the adjustment device can be determined via a registration element.

    摘要翻译: 骨切割块包括切口引导件,可调节地附接到切口引导件的定位基准件,用于紧固到骨头的紧固件和调节装置。 切口指南定义切口平面,并且定位参考使得能够在空间上确定切口平面。 调节装置可操作地联接在紧固件和切口引导件之间,其中可以经由调节装置相对于骨头设置切口平面,并且可以经由对准元件确定调节装置的空间位置。

    Adjustable treatment aid for treating bones
    5.
    发明申请
    Adjustable treatment aid for treating bones 有权
    治疗骨骼的可调治疗辅助

    公开(公告)号:US20050261699A1

    公开(公告)日:2005-11-24

    申请号:US11113953

    申请日:2005-04-25

    摘要: An adjustable treatment aid for guiding, holding, attaching and/or positioning a tool for treating a bone includes a first frame having a bone position fixing device to attach the first frame to the bone, and a second frame for guiding, holding, attaching and/or positioning the tool. At least one adjusting device allows the first frame to be spatially adjusted relative to the second frame along at least one degree of freedom.

    摘要翻译: 用于引导,保持,附接和/或定位用于治疗骨骼的工具的可调节治疗辅助装置包括具有骨头位置固定装置以将第一框架附接到骨骼的第一框架,以及用于引导,保持,附接和 /或定位工具。 至少一个调节装置允许第一框架沿着至少一个自由度相对于第二框架进行空间调整。

    METHOD AND DEVICE FOR DETERMINING THE MECHANICAL AXIS OF A BONE
    9.
    发明申请
    METHOD AND DEVICE FOR DETERMINING THE MECHANICAL AXIS OF A BONE 审中-公开
    用于确定骨骼的机械轴的方法和装置

    公开(公告)号:US20140225999A1

    公开(公告)日:2014-08-14

    申请号:US14125596

    申请日:2011-06-15

    IPC分类号: A61B19/00

    摘要: The present invention relates to a method for determining the mechanical axis of a bone using an electronic device which is rigidly attached to the bone and comprises a video camera, wherein: the mechanical axis is determined from the positions of two points which define the mechanical axis; the first of the two points is determined as the centre of rotation when the bone is pivoted about the first point, the centre of rotation being determined from an output signal of the camera which captures a stationary marker device; and the second point is the exit point of the mechanical axis on the outer surface at the opposite end of the bone to the first point.

    摘要翻译: 本发明涉及一种使用刚性地附接到骨骼并包括摄像机的电子设备来确定骨骼的机械轴线的方法,其中:机械轴线由限定机械轴线的两个点的位置确定 ; 当骨骼围绕第一点枢转时,两点中的第一点被确定为旋转中心,旋转中心是根据拍摄固定标记装置的相机的输出信号确定的; 并且第二点是在与第一点相对的骨的相对端的外表面上的机械轴的出口点。

    System for navigation-assisted shoulder operations and navigation method for positioning navigated treatment apparatuses with respect to a bone
    10.
    发明授权
    System for navigation-assisted shoulder operations and navigation method for positioning navigated treatment apparatuses with respect to a bone 有权
    用于定位导航处理装置相对于骨骼的导航辅助肩部操作和导航方法的系统

    公开(公告)号:US08277454B2

    公开(公告)日:2012-10-02

    申请号:US12404360

    申请日:2009-03-16

    IPC分类号: A61F5/00

    摘要: The present application relates to a system for navigation-assisted shoulder operations in which the humeral component is partially replaced with a prosthesis, comprising: a first tracking unit which is configured to be fastened to a section of a bone which is to be removed during the operation; a detection unit which is configured to detect landmarks on the bone; a second tracking unit which is configured to be attached to another section of the same bone; a camera unit which simultaneously detects the first and second tracking unit, in order to determine their respective location; and a computational unit which is connected to the camera unit and is configured to: determine a first relative location of the landmarks relative to the first tracking unit from data acquired by means of the detection unit; and calculate a second relative location of the landmarks relative to the second tracking unit on the basis of the first relative location; such that additional navigated treatment apparatuses can be exactly positioned during the operation by referring to the second tracking unit.

    摘要翻译: 本申请涉及一种用于导航辅助肩部操作的系统,其中肱骨部件被假体部分地替换,包括:第一跟踪单元,其被配置为紧固到待切除的骨的一部分,在第 操作; 检测单元,被配置为检测所述骨骼上的标记; 第二跟踪单元,其构造成附接到同一骨骼的另一部分; 相机单元,其同时检测第一和第二跟踪单元,以便确定它们各自的位置; 以及计算单元,其连接到所述摄像机单元,并且被配置为:根据通过所述检测单元获取的数据,确定所述地标相对于所述第一跟踪单元的第一相对位置; 并且基于所述第一相对位置计算所述地标相对于所述第二跟踪单元的第二相对位置; 使得可以通过参考第二跟踪单元在操作期间精确地定位附加的导航治疗装置。