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192 条记录 (耗时 0.046 秒)

    Robotic Trajectory Guide
    1.
    发明申请
    Robotic Trajectory Guide 有权
    机器人轨迹指南

    公开(公告)号：US20080039869A1

    公开(公告)日：2008-02-14

    申请号：US11873154

    申请日：2007-10-16

    申请人： Gerald Mills ,  Martin Brady ,  Raghu Raghavan ,  John David ,  Thomas Miller ,  Matthew Solar

    发明人： Gerald Mills ,  Martin Brady ,  Raghu Raghavan ,  John David ,  Thomas Miller ,  Matthew Solar

    IPC分类号： A61B19/00

    CPC分类号： A61B90/11 ,  A61B34/20 ,  A61B34/30 ,  A61B34/70 ,  A61B2034/107 ,  A61B2034/2055 ,  A61B2034/301 ,  A61B2090/374

    摘要： A surgical alignment device is disclosed that is controlled remotely through the use of an actuator, where the actuator in turn controls at least one local adjustment device. The alignment device is suited for neurosurgery, although it is not exclusively limited to neurosurgery. The alignment device includes an insertion guide that is coupled to the local adjustment device, the insertion guide being used to guide a device such as a catheter into a patient. The alignment device may also be coupled to a control module such as a microcomputer that controls the orientation of the insertion guide in response to inputs from the surgeon as to a location of interest within the patient.

    摘要翻译： 公开了通过使用致动器远程控制的外科对准装置，其中致动器依次控制至少一个局部调节装置。 对准装置适用于神经外科手术，但并不限于神经外科手术。 对准装置包括联接到局部调节装置的插入引导件，插入引导件用于将诸如导管的装置引导到患者体内。 对准装置还可以耦合到诸如微型计算机的控制模块，微型计算机响应于来自外科医生的输入以及患者内感兴趣的位置来控制插入引导件的取向。

    Ball and socket trajectory guide
    7.
    发明申请
    Ball and socket trajectory guide 有权
    球和轨迹轨迹指南

    公开(公告)号：US20050070920A1

    公开(公告)日：2005-03-31

    申请号：US10671913

    申请日：2003-09-25

    申请人： Matthew Solar ,  James Skakoon ,  Kari Parmer ,  Thomas Miller ,  Mark Freas

    发明人： Matthew Solar ,  James Skakoon ,  Kari Parmer ,  Thomas Miller ,  Mark Freas

    IPC分类号： A61B17/60 ,  A61B19/00

    CPC分类号： A61B90/11 ,  A61B34/20 ,  A61B2017/603 ,  A61B2090/062 ,  Y10T29/49826

    摘要： An alignment device and method is provided. Higher precision is achieved when fixing an orientation of an insertion axis using alignment devices shown. A symmetric clamping force is provided that reduces or eliminates unwanted displacement after the desired orientation is obtained. Another feature includes increased flexibility to use a variety of primary medical devices. Another feature includes a standoff feature that reduces tissue damage. Another feature includes an orienting fixture for image guided procedures.

    摘要翻译： 提供了一种对准装置和方法。 使用所示的对准装置固定插入轴的取向时可获得更高的精度。 提供对称的夹紧力，其在获得期望的取向之后减少或消除不期望的位移。 另一个特征包括增加使用各种主要医疗设备的灵活性。 另一个特征包括减少组织损伤的间隔特征。 另一个特征包括用于图像引导过程的定向夹具。

    Instrument guiding stage apparatus and method for using same
    9.
    发明申请
    Instrument guiding stage apparatus and method for using same 有权

    公开(公告)号：US20060122628A1

    公开(公告)日：2006-06-08

    申请号：US11005607

    申请日：2004-12-04

    申请人： Matthew Solar ,  Thomas Miller ,  James Skakoon

    发明人： Matthew Solar ,  Thomas Miller ,  James Skakoon

    IPC分类号： A61B19/00

    CPC分类号： A61B90/11 ,  A61B34/20

    摘要： This documents describes among other things a normalizing stage apparatus, tools and methods. One example includes a base that defines a trajectory. A first stage is moveably coupled to the base and the first stage moves along the trajectory. A second stage is moveably coupled to the first stage and moves an instrument coupled thereto with respect to the base and the first stage. Before movement of the instrument, the first and second stages are in first positions desired (e.g. predetermined) distances from a target area in the body. Another example includes the first stage and a guide tube stop coupled with the first stage. A guide tube is coupled with the guide tube stop and extends through a guide tube stop lumen. The guide tubes outer perimeter is dimensioned and configured to snugly couple with the surface defining the guide tube stop lumen.