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    TRACKING SYSTEM AND TRACKING METHOD USING SAME
    1.
    发明公开
    TRACKING SYSTEM AND TRACKING METHOD USING SAME 审中-公开
    VERFOLGUNGSSYSTEM UND VERFOLGUNGSVERFAHREN UNTER VERWENDUNG DAVON

    公开(公告)号：EP2946741A1

    公开(公告)日：2015-11-25

    申请号：EP14740207.7

    申请日：2014-01-15

    申请人： Koh Young Technology Inc. ,  Kyungpook National University Industry-Academic Cooperation Foundation

    发明人： HONG, Jong-Kyu ,  LEE, Hyun-Ki ,  CHUNG, Jae-Heon ,  KIM, Min-Young

    IPC分类号： A61B19/00 ,  A61B1/313

    CPC分类号： A61B34/20 ,  A61B34/70 ,  A61B2034/2055 ,  A61B2034/2057 ,  A61B2034/2065

    摘要： A tracking system and method using the same is disclosed which is capable of minimizing a restriction of surgical space by achieving a lightweight of the system as well as a reduction of a manufacturing cost through calculating a three-dimensional coordinates for each maker using one image forming unit. In the tracking system and method using the same, lights emitted from each marker are passed through a lens array unit which includes at least a pair of lens, images of the markers corresponding to the number of the lenses of lens array units are formed on an image forming for each marker, and therefore, it is possible to calculate a spatial position and a direction of the markers attached on the target by using only one image forming unit through a trigonometry. Also, since the system is not affected by lens array method and magnification, there is an effect of reducing a manufacturing cost of the tracking system with small and lightweight, and relatively low restriction of surgical space comparing with conventional tracking system.

    摘要翻译： 公开了一种跟踪系统及其使用方法，其能够通过实现轻量级的系统来最小化手术空间的限制，并且通过使用一个图像形成计算每个制造者的三维坐标来降低制造成本 单元。 在使用其的跟踪系统和方法中，从每个标记发出的光通过包括至少一对透镜的透镜阵列单元，与透镜阵列单元的透镜数量相对应的标记的图像形成在 因此，可以通过仅使用一个图像形成单元通过三角法来计算附着在目标上的标记的空间位置和方向。 此外，由于系统不受透镜阵列方法和放大率的影响，与传统的跟踪系统相比，具有减小跟踪系统的制造成本的效果，其具有小且轻量级，并且相对较低的手术空间限制。

    TRACKING SYSTEM AND TRACKING METHOD USING SAME
    3.
    发明公开
    TRACKING SYSTEM AND TRACKING METHOD USING SAME 审中-公开
    跟踪系统和跟踪方法使用相同

    公开(公告)号：EP2959857A1

    公开(公告)日：2015-12-30

    申请号：EP14753937.3

    申请日：2014-02-05

    申请人： Koh Young Technology Inc. ,  Kyungpook National University Industry-Academic Cooperation Foundation

    发明人： HONG, Jong-Kyu ,  LEE, Hyun-Ki ,  CHUNG, Jae-Heon ,  KIM, Min-Young

    IPC分类号： A61B19/00 ,  A61B17/00

    CPC分类号： A61B34/20 ,  A61B90/39 ,  A61B2034/2055 ,  A61B2090/3983

    摘要： A tracking system and method using the same is disclosed which is capable of minimizing a restriction of surgical space by achieving a lightweight of the system as well as a reduction of a manufacturing cost through calculating a three-dimensional coordinates of each of makers using single image forming unit. In the tracking system and method using the same has an effect of reducing a manufacturing cost of the tracking system with small and lightweight, and relatively low restriction of surgical space comparing with conventional tracking system by calculating a spatial position and a direction of the markers attached on a target by using one image forming unit through a trigonometry since a pair of maker images are formed on an image forming unit for each marker by a pair of light sources positioned different to each other.

    摘要翻译： 公开了一种跟踪系统和使用该系统的方法，其能够通过实现系统的轻量化以及通过使用单个图像计算每个制造商的三维坐标来降低制造成本来最小化手术空间的限制 成形单元。 在跟踪系统和使用该跟踪系统的方法中，通过计算附着的标记的空间位置和方向，与传统的跟踪系统相比，具有减小跟踪系统的制造成本的效果，其具有小而轻的重量，并且相对低的手术空间限制 由于通过彼此不同的一对光源在每个标记的图像形成单元上形成一对制造商图像，所以通过使用三角法使用一个图像形成单元在目标上显示图像。