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:
Jan. 27, 2026

Filed:

Oct. 18, 2021
Applicant:

Our United Corporation, Xi'an, CN;

Inventors:

Daliang Li, Xi'an, CN;

Fangzheng Chen, Xi'an, CN;

Ziheng Nie, Xi'an, CN;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61G 13/12 (2006.01); A61B 5/00 (2006.01); A61B 6/04 (2006.01); A61B 90/14 (2016.01); A61N 5/10 (2006.01);
U.S. Cl.
CPC ...
A61N 5/10 (2013.01); A61B 5/70 (2013.01); A61B 6/0407 (2013.01); A61G 2210/50 (2013.01); A61N 2005/1097 (2013.01);
Abstract

Provided is a head positioning frame that includes an upright rod, a base ring, and a head nail. The upright rod includes at least two connecting portions, and at least one of the at least two connecting portions is made of an insulating material, such that the upright rod, the base ring, the head nail, and a head to be positioned are incapable of forming an electrical circuit loop.


Find Patent Forward Citations

Loading…