用于血管介入机器人的非接触式电机系统
By employing a non-contact motor system in the vascular intervention robot, utilizing magnetic induction couplings for connection and sterile cloth isolation, the problem of blood contamination is solved, ensuring the robot's normal operation and ease of cleaning.
CN116549118BActive Publication Date: 2026-07-17J ROBOTICS MEDICAL LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- J ROBOTICS MEDICAL LTD
- Filing Date
- 2022-01-30
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
Vascular interventional surgical robots are easily contaminated with blood during operation, making it difficult to thoroughly clean the power supply and control components, thus affecting normal operation.
Method used
A non-contact motor system is adopted, dividing the terminal execution system into an execution housing and a drive housing, which are connected by a magnetic induction coupling to form a spatial gap and lay sterile cloth to isolate non-washable parts and avoid contamination.
Benefits of technology
It effectively isolates contamination from non-cleanable parts, ensuring the robot operates normally. Its simple structure makes it easy to process and operate.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN116549118B_ABST
Abstract
本发明公开了一种用于血管介入机器人的非接触式电机系统，机器人用于血管介入治疗，包括终端执行系统；终端执行系统用于驱动介入器材的前进、后退和旋转；非接触式电机系统设置在终端执行系统上，用于为介入器材的前进、后退和旋转提供传动力；非接触式电机系统包括电机、与电机联接且由电机驱动的第一磁感应联轴器、与第一磁感应联轴器相对应设置的第二磁感应联轴器、和与第二磁感应联轴器联接的传动结构；其中，第一磁感应联轴器和第二磁感应联轴器同轴心相对；第一磁感应联轴器和第二磁感应联轴器之间的距离为2‑20毫米。通过使用本发明的非接触式电机系统，在终端执行系统的执行壳体和驱动壳体之间形成空间间隙，可以放置无菌布，减少污染。
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