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:
Jul. 21, 2026
Filed:
Aug. 04, 2021
Microport Neurotech (America) Inc., Irvine, CA (US);
Shuhao Deng, Shanghai, CN;
Bing Chen, Shanghai, CN;
Yuanyi Guo, Shanghai, CN;
Guangliang Pan, Shanghai, CN;
Shuo Zhang, Shanghai, CN;
MICROPORT NEUROTECH (AMERICA) INC., Irvine, CA (US);
Abstract
An end structure of a push rod for a guglielmi detachable coil, detachment systems thereof, and an embolization system are disclosed. The end structure includes at least one metal wire, at least one first conductive tube, at least one insulator and at least one second conductive tube. The at least one insulator is connected to both the first conductive tube and the second conductive tube and configured to electrically insulate the first conductive tube from the second conductive tube. One end of the at least one metal wire is electrically connected to the at least one second conductive tube. The first conductive tube and the second conductive tube are coaxially assembled into an integral structure, which can be inserted into an electrolytic device, resulting in the formation of an electrical circuit.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile