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:
Jun. 23, 2026
Filed:
Nov. 06, 2022
Hangzhou Endonom Medtech Co., Ltd, Hangzhou, CN;
Hangzhou EndoNom Medtech Co., Ltd, Hangzhou, CN;
Abstract
A vascular shunt stent includes a main body tube and at least one branch tube axially inserted into an inner lumen of the main body tube. The main body tube includes a tubular main membrane. At least one branch tube includes a tubular branch membrane, which is accommodated in an inner lumen of the main membrane. A first sealing film is arranged between a distal end of the main membrane and a distal end of the branch membrane to separate the inner lumen of the main membrane into a main opening and at least one first sub-opening, the first sub-opening is in sealed connection with the distal end of the branch membrane. An included angle between a plane defined by the first sub-opening is not parallel with a plane defined by the main opening.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile