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1. (WO2018120605) ROBOT FOR RADIOTHERAPY

Pub. No.:    WO/2018/120605    International Application No.:    PCT/CN2017/085286
Publication Date: Fri Jul 06 01:59:59 CEST 2018 International Filing Date: Tue May 23 01:59:59 CEST 2017
IPC: A61N 5/00
Applicants: GUANGDONG HENGJU MEDICAL TECHNOLOGIES CO., LTD.
广东恒聚医疗科技有限公司
Inventors: DENG, Qiquan
邓启泉
HE, Huiyu
何惠玉
LAN, Peiqin
蓝培钦
Title: ROBOT FOR RADIOTHERAPY
Abstract:
A robot for radiotherapy, comprising a first bottom plate, a lifting mechanism, a first supporting member, a second supporting member, a rotating mechanism, and a second bottom plate; the lifting mechanism being connected to the first bottom plate, the first supporting member being connected to the lifting mechanism, and the lifting mechanism being used for driving the first supporting member to move along a vertical direction; and the second supporting member being fixedly connected to the first supporting member, the rotating mechanism being connected to the second supporting member, the second bottom plate being connected to the rotating mechanism, and the rotating mechanism being used for driving the second bottom plate to rotate about the vertical direction. The present product, by means of compact combination of a plurality of motion mechanisms, achieves movement in multiple degrees of freedom and achieves accurate positioning, being convenient and flexible to use and space-saving, solving the technical problems that the existing positioning bed for radiotherapy has a long cantilever, low positioning accuracy, low flexibility, complex structure, inconvenient to detect and repair, and the lifting of large load over long distance can easily cause the treatment point to deviate from the rotation axis, thereby adversely affecting treatment effect.