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:
Sep. 15, 2026
Filed:
Jun. 29, 2022
Hangzhou Broncus Medical Co., Ltd., Hangzhou, CN;
Hangzhou Broncus Medical Co., Ltd., Hangzhou, CN;
Abstract
Disclosed are a detection mechanism, a radio-frequency ablation catheter, and a radio-frequency ablation system. The radio-frequency ablation catheter includes a handle portion, a needle tube portion, a central electrode, and a detection mechanism. The needle tube portion includes a first tube and a second tube, the handle portion includes a cylinder sleeve and a sliding button, the central electrode includes an electrode body, an electrode wire, and an electrode connector, and the detection mechanism includes a fixing base, a pulling string, a connecting base, and multiple detection electrodes arranged in a claw-shaped configuration. A distal end of the pulling string is fixed to the fixing base, and a proximal end of the pulling string is fixed to the sliding button; and the detection electrodes are fixed to the fixing base, and slidably provided in the connecting base.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile