Title:
ROBOT SYSTEM AND CONTROL METHOD
Document Type and Number:
WIPO Patent Application WO/2022/037356
Kind Code:
A1
Abstract:
A control method for a robot system. The robot system comprises a plurality of robotic arms (12a and 12b), the plurality of robotic arms (12a and 12b) comprising a first robotic arm (12a) and a second robotic arm (12b). The control method comprises: obtaining a current pose of a first tail end of the first robotic arm (12a); determining a target pose of a second tail end on the basis of the current pose of the first tail end and a relative pose relationship between the second tail end of the second robotic arm (12b) and the first tail end, the target pose comprising a target position and a target posture; determining a movement path of the second robotic arm (12b) on the basis of the target pose of the second tail end; and controlling, on the basis of the movement path, the second tail end of the second robotic arm (12b) to move to the target pose, such that the relative pose relationship is formed between the second tail end and the first tail end, thereby enabling the robotic arms (12a and 12b) to accurately, quickly, and safely move to the target pose, thus shortening the preoperative preparation time, and achieving an efficient and safe preoperative preparation.
Inventors:
XU KAI (CN)
ZHAO JIANGRAN (CN)
YANG HAOZHE (CN)
ZHAO JIANGRAN (CN)
YANG HAOZHE (CN)
Application Number:
PCT/CN2021/108037
Publication Date:
February 24, 2022
Filing Date:
July 23, 2021
Export Citation:
Assignee:
BEIJING SURGERII TECH CO LTD (CN)
International Classes:
A61B34/30
Foreign References:
| CN110051436A | 2019-07-26 | |||
| CN107813313A | 2018-03-20 | |||
| CN107427328A | 2017-12-01 | |||
| CN110559083A | 2019-12-13 | |||
| CN105188590A | 2015-12-23 | |||
| JPH02271402A | 1990-11-06 |
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