组织配准系统、方法及装置
By using multiple sensors to collect pose data in the receiving device and combining it with a positioning device for image registration, the problem of insufficient accuracy in existing neurosurgical navigation systems has been solved, achieving non-invasive, high-precision surgical navigation and improving surgical safety and versatility.
CN115670659BActive Publication Date: 2026-07-17SHANGHAI MICROPORT MEDBOT (GRP) CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- SHANGHAI MICROPORT MEDBOT (GRP) CO LTD
- Filing Date
- 2022-11-04
- Publication Date
- 2026-07-17
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Figure CN115670659B_ABST
Abstract
本说明书涉及定位导航技术领域,具体地公开了一种组织配准系统、方法及装置,其中,该系统包括:容纳装置,用于容纳目标对象的目标组织,容纳装置中设置有多个传感器,多个传感器用于采集目标对象的目标组织放置在容纳装置中时的位姿数据;定位装置,用于确定容纳装置在定位装置坐标系下的位姿数据;处理器,用于获取多个传感器采集到的位姿数据、目标对象的目标组织的影像数据以及容纳装置在定位装置坐标系下的位姿数据;还用于基于多个传感器采集到的位姿数据、影像数据以及容纳装置在定位装置坐标系下的位姿数据进行配准,得到影像坐标系至定位装置坐标系的配准矩阵。上述方案能提高配准精度。
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