利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

50 条记录 (耗时 0.017 秒)

    Apparatus and method for registering a bone of a patient with a computer assisted orthopaedic surgery system
    5.
    发明公开
    Apparatus and method for registering a bone of a patient with a computer assisted orthopaedic surgery system 有权
    一种用于检测与计算机的患者的骨装置计算机辅助整形外科手术系统

    公开(公告)号：EP1803414A1

    公开(公告)日：2007-07-04

    申请号：EP06256549.4

    申请日：2006-12-22

    申请人： DePuy Products, Inc.

    发明人： Sherman, Jason T. ,  Disilvestro, Mark R. ,  Popovic, Radivoje S.

    IPC分类号： A61B19/00 ,  G01B7/00 ,  G01B21/00

    CPC分类号： A61B90/36 ,  A61B34/20 ,  A61B34/25 ,  A61B2034/105 ,  A61B2034/2051 ,  A61B2034/2055 ,  A61B2034/2068 ,  A61B2034/252 ,  A61B2034/256 ,  A61B2090/363 ,  A61B2090/364 ,  A61B2090/3916 ,  A61B2090/3958 ,  A61B2090/3983

    摘要： Apparatus for registering a bone of a patient with a computer assisted surgery system (Fig. 35) includes a support frame (602) and a number of magnetic sensor arrays (604,606) movably coupled to the support frame. Each of the magnetic sensor arrays may be pivoted and translated with respect to the frame. In addition, each of the magnetic sensor arrays may include a circuit (650) for sensing a magnetic field generated by a magnetic source coupled to the bone of the patient. Each circuit may include one or more magnetic sensors, a processing circuit, an angle sensor (662), a distance sensor (666), and a transmitter. The magnetic sensors and processing circuit cooperate to determine a position of the magnetic source. The angle sensor, distance sensor, and processing circuit cooperate to determine a displacement of the magnetic sensor array from a reference point. The processing circuit controls the transmitter to transmit data indicative of the position of the magnetic source.

    摘要翻译： 装置用于登记患者的骨与计算机辅助外科手术系统（图35）包括支撑框架（602）和多个可移动地联接到支撑框架磁传感器阵列（604.606）的。 各磁性传感器阵列可被枢转，并且相对于所述框架平移。 此外，每个磁传感器阵列可以包括用于感测由耦合到患者的骨中的磁源产生的磁场的电路（650）。 每个电路可包括一个或更多个磁传感器，处理电路向角传感器（662），距离传感器（666），和发送器。 磁传感器和处理电路来确定矿合作磁源的位置。 角度传感器，距离传感器，以及处理电路从基准点到确定性矿合作磁传感器阵列的位移。 所述处理电路控制所述发射器以发射指示所述磁源的位置的数据。

    Wireless communication system
    7.
    发明公开
    Wireless communication system 有权
    Drahtloses社区系统

    公开(公告)号：EP1671577A1

    公开(公告)日：2006-06-21

    申请号：EP05257763.2

    申请日：2005-12-16

    申请人： DePuy Products, Inc.

    发明人： Sherman, Jason T.

    IPC分类号： A61B5/00

    CPC分类号： A61B5/0031 ,  A61B5/0002 ,  A61B2560/0219 ,  A61F2/389 ,  A61F2002/3067 ,  A61F2250/0002

    摘要： A medical device communication system includes a medical device and a wireless communication circuit mounted on the device. The wireless communication circuit is configured to broadcast information relating to the medical device. The medical device may be one of a surgical tool and an implant configured for subcutaneous implantation in a living biological body.

    摘要翻译： 医疗装置通信系统包括安装在该装置上的医疗装置和无线通信电路。 无线通信电路被配置为广播与医疗装置有关的信息。 医疗装置可以是外科手术工具和配置用于皮下植入生物体内的植入物之一。

    Medical device communications network
    10.
    发明授权
    Medical device communications network 有权
    通信网络中的一个医疗装置

    公开(公告)号：EP1676525B1

    公开(公告)日：2009-04-15

    申请号：EP05257906.7

    申请日：2005-12-21

    申请人： DePuy Products, Inc.

    发明人： Di Silvestro, Mark R. ,  Sherman, Jason T.

    IPC分类号： A61B5/00

    CPC分类号： H04W4/06 ,  A61B5/0028 ,  A61B5/0031 ,  A61B34/00 ,  A61B90/90 ,  H04B13/005

    摘要： A medical device communications network comprises a plurality of medical devices including either or both of a first number of surgical instruments and a second number of implants configured for subcutaneous implantation in a biological body. A corresponding plurality of wireless communication circuits are each mounted to a different one of the plurality of medical devices. Each of the plurality of wireless communication circuits is configured to broadcast medical device information relating to the medical device to which it is mounted and to receive information relating to any other of the plurality of medical devices. The network may or may not include a master wireless communications circuit configured to receive the medical device information broadcast by any of the plurality of slave wireless communication circuits and to broadcast the information relating to any other of the plurality of medical devices.