US 11,925,819 B2
Treatment couch and radiotherapy system
Zhao Guo, Shenzhen (CN); Hongbin Zhao, Shenzhen (CN); and Yueming Yang, Shenzhen (CN)
Assigned to SHENZHEN OUR NEW MEDICAL TECHNOLOGIES DEVELOPMENT CO., LTD., Shenzhen (CN); and OUR UNITED CORPORATION, Xi'an (CN)
Filed by SHENZHEN OUR NEW MEDICAL TECHNOLOGIES DEVELOPMENT CO., LTD., Shenzhen (CN); and OUR UNITED CORPORATION, Shaanxi (CN)
Filed on Apr. 23, 2021, as Appl. No. 17/238,978.
Application 17/238,978 is a continuation in part of application No. PCT/CN2019/089895, filed on Jun. 3, 2019.
Claims priority of application No. 201811244308.5 (CN), filed on Oct. 24, 2018.
Prior Publication US 2021/0236857 A1, Aug. 5, 2021
Int. Cl. A61N 5/10 (2006.01)
CPC A61N 5/1082 (2013.01) [A61N 2005/1097 (2013.01)] 15 Claims
OG exemplary drawing
 
1. A treatment couch, comprising:
a couch panel;
a main supporting structure;
an auxiliary supporting structure; and
a supporting beam, wherein
both ends of the supporting beam are respectively connected to the main supporting structure and the auxiliary supporting structure;
the supporting beam is located below the couch panel, so that the supporting beam is configured to support the couch panel all the time during movement of the couch panel; and
the main supporting structure is configured to drive the couch panel to move towards the auxiliary supporting structure along the supporting beam, so that the couch panel is horizontally supported all the time during the movement.