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.
Patent No.:
Date of Patent:
Jan. 20, 2026
Filed:
Apr. 15, 2022
Xing Zhou, Guangzhou, CN;
Xing Zhou, Guangzhou, CN;
Abstract
A device comprises an interdental brush, a delivery component, and a lighting system. The interdental brush is disposed at a first end of the device and includes a working part and a connector. The delivery component includes a guide head and a sliding mechanism that is mechanically connected to the guide head. The guide head includes a bended tube within which the working part of the interdental brush is positioned. An outlet of the bended tube is disposed at an end of the guide head. The sliding mechanism includes a sliding block and an interdental brush connecting mechanism that mechanically connects the interdental brush to the sliding block. The lighting system includes a switch and a light source. The light source is disposed at the first end of the device and is electrically coupled to the switch through the guide head that houses the interdental brush.