The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jun. 02, 2026

Filed:

Dec. 23, 2021
Applicant:

Elekta Beijing Medical Systems Co., Ltd, Beijing, CN;

Inventor:

Weicheng Zhao, Beijing, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61N 5/10 (2006.01);
U.S. Cl.
CPC ...
A61N 5/1049 (2013.01);
Abstract

Systems are disclosed for patient positioning in radiotherapy. A patient support system comprises a base (), a linear guide comprising a bearing () and an elongate bearing guide () arranged to guide translational motion of the bearing () along a translation axis, and a patient support surface () coupled to the base () via the linear guide, the linear guide being arranged to guide linear motion of the patient support surface () relative to the base () in a direction parallel to the translation axis. The patient support system comprises a safety guide () having a safety guide end adjacent to one end of the elongate bearing guide (), wherein an open channel () defined by a surface of the safety guide () starts at the safety guide end with an open part of the channel () facing the translation axis, and a depth of the channel () tapers away from the elongate bearing guide ().


Find Patent Forward Citations

Zhao, Weicheng. (2026). Patient support apparatus for a radiotherapy system (U.S. Patent No. 12642992). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12642992

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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