持针器及其穿刺手术机器人、手术导航方法、存储介质

By combining a needle holder and a puncture surgery robot with infrared lights and optical sensing modules, interventional physicians can operate steadily in image-guided surgery, solving the problems of needle tip positioning and physiological tremors, and improving the stability and precision of the surgery.

CN116585036BActive Publication Date: 2026-07-17HANGLOK-TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
HANGLOK-TECH CO LTD
Filing Date
2023-04-27
Publication Date
2026-07-17

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Abstract

本申请提供了一种持针器及其穿刺手术机器人、手术导航方法、存储介质，持针器包括：设置有红外灯和光学传感模组的支撑杆；多个反光球，各个反光球的一端连接有连接杆，各个连接杆通过第一连接件与支撑杆的一端可拆卸连接；消融针，消融针通过第二连接件与支撑杆远离反光球的一端可拆卸连接；在红外灯照射在若干个反光球的情况下，光学传感模组用于获取待检测图像，待检测图像为若干个反光球反射红外光的图像。本申请通过设置有光学传感模组的持针器获取待检测图像，结合待检测图像与术前CT图像生成目标导航图像，基于目标导航图像进行手术导航，从而为介入医师提供更强的临场感，能够有效保障在影像引导手术过程中，介入医师的操作稳健度。
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