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This is a record of a document published elsewhere, first published by the United States Patent and Trademark Office, as US-2026060661-A1, on 5 March 2026. OpenTechnical did not first disclose it. The identifier, hashes and timestamps below record what this library served and when, not when the material became public. View the original.

OT-2026-000002229

Microsurgical-robot power mechanism and setting method for instrument origin initialization thereof

Published
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Classification
Robotics & Automation › Robot Architectures
Inventors
WATANABE KOU
Assignee
KOUTECH MEDICAL ROBOTICS SHANGHAI CO LTD
Original source
US-2026060661-A1, the United States Patent and Trademark Office, 5 March 2026
Document SHA-256
9eacf175687faf29a10e4a1ec7c02dc89fb45fab627facefce615452471ca75b

Abstract

Provided are a microsurgical-robot power mechanism and a setting method for instrument origin initialization thereof. The power mechanism includes a plurality of drive motors, a plurality of motor turntables, intermediate turntables and connecting turntables, where an output shaft of each of the drive motors is connected to the motor turntable, and the motor turntable is connected to the connecting turntable through the intermediate turntable. The connecting turntable is provided with a limiting protrusion mated with a stopper on a limiting support bracket, and when rotated to a preset angle, the connecting turntable is in contact with the limiting protrusion so as to block rotation. The power mechanism is further provided with an engagement determination mechanism configured to determine an engagement status of the connecting turntable with the motor turntable or the intermediate turntable.

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Citation

OpenTechnical Publication OT-2026-000002229, “Microsurgical-robot power mechanism and setting method for instrument origin initialization thereof,” published September 15, 2026 at 19:11:36 UTC, https://opentechnical.org/p/OT-2026-000002229.

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