應用於與手術導航整合之混合實境系統之數位影像實境對位套件與方法

專利類型

發明

專利國別 (專利申請國家)

中華民國

專利申請案號

108131391

專利證號

I 697317

專利獲證名稱

應用於與手術導航整合之混合實境系統之數位影像實境對位套件與方法

專利所屬機關 (申請機關)

國立中央大學

獲證日期

2020/07/01

技術說明

本發明主要關於一種數位影像實境對位套件，係應用於手術導航用混合實境系統，包含：複數移動標記，其具有對應之複數移動標記座標系，且一部分之該等移動標記係供設置於手術器械上；定位標記，其係設置在具有患部座標系之患部附近，經設置後具有確定的定位標記座標系，並與另一部分之該等移動標記以及該患部之間具有確定的相對位置，以將該患部座標系轉換到該定位標記座標系；以及混合實境裝置，其偵測該定位標記並具有混合實境裝置座標系，據此將該定位標記座標系轉換到該混合實境裝置座標系，並將數位患部影像投影在該患部上。 The present invention relates to a digital image reality alignment kit, applied to a mixed reality surgery navigation system, comprising: a plurality of moveable markers, having a plurality of movable marker coordinates correspondingly and a part of the plurality of moveable markers are configured on a surgical instrument; a positioning marker, configured in proximity to a surgical area having a surgical coordinate and configured to have a determined positioning marker coordinate and have a determined relative position with respect to the part of the plurality of moveable markers and the surgical area to transform the surgical area coordinate to the positioning marker coordinate; and a mixed reality device, detecting the positioning marker and having a mixed reality device coordinate to transform the positioning marker coordinate to the mixed reality device coordinate accordingly to project digital surgical area image onto the surgical area.

備註

連絡單位 (專責單位/部門名稱)

智權技轉組

連絡電話

03-4227151轉27076

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