IMAGE GUIDED SURGERY SYSTEM
    3.
    发明申请
    IMAGE GUIDED SURGERY SYSTEM 审中-公开
    图像指导手术系统

    公开(公告)号:WO1997040763A1

    公开(公告)日:1997-11-06

    申请号:PCT/IB1996000384

    申请日:1996-04-29

    Abstract: An image guided surgery system comprises a position detection system (3, 4ab) which measures the position of a surgical instrument (11) and displays the surgical instrument in its corresponding position in a CT-image or an MRI-image. The position detection system is provided with an indicator system (3, 4) which shows a region for which the position detection system is sensitive. Preferably, the camera unit (1) of the position detection system incorporates a semiconductor laser which generates a light spot in the centre of the operating region.

    Abstract translation: 图像引导手术系统包括位置检测系统(3,4ab),其测量外科器械(11)的位置,并将手术器械显示在CT图像或MRI图像中的相应位置。 位置检测系统设置有指示系统(3,4),其示出了位置检测系统敏感的区域。 优选地,位置检测系统的相机单元(1)包括在工作区域的中心产生光斑的半导体激光器。

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