一种操作手柄和手术机器人
By setting magnetic elements and magnetic induction devices on the clamps and base of the operating handle, combined with in-situ sensing devices, accurate monitoring of the operator's status and angle can be achieved, solving the problem of inaccurate sensing in existing technologies and improving operational safety and comfort.
CN116549135BActive Publication Date: 2026-07-17NINGBO RUIDA MEDICAL INSTR CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- NINGBO RUIDA MEDICAL INSTR CO LTD
- Filing Date
- 2023-05-24
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
The existing control handle cannot identify whether the operator is in a working state, and cannot achieve arbitrary opening and closing angle sensing, resulting in unsatisfactory operation sensing accuracy.
Method used
By setting magnetic elements and magnetic induction devices on the clips and base, combined with in-situ sensing devices, the position of the finger and changes in magnetic field strength are monitored, enabling precise control and safety monitoring of the clip opening and closing process.
Benefits of technology
It improves the sensing accuracy of the control handle, avoids safety accidents caused by accidental touches, and ensures the safety and comfort of operators.
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Smart Images
Figure CN116549135B_ABST
Abstract
本说明书实施例提供一种操作手柄和手术机器人，该操作手柄包括：基座；第一夹片、第二夹片，分别与基座转动连接；第一夹片以及第二夹片上均设有磁性元件和磁感应设备二者中的一个，基座上设有磁性元件和磁感应设备二者中的一个；第一夹片上设有第一在位感应设备，第二夹片上设有第二在位感应设备；第一在位感应设备和第二在位感应设备均与磁感应设备信号连接；其中，第一在位感应设备和第二在位感应设备分别用于感应操作者的手指是否处于第一夹片和第二夹片的工作位置；响应于手指处于第一夹片和第二夹片的至少一个的工作位置，磁感应设备感应磁性元件的磁场强度。
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