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:
Dec. 02, 2025
Filed:
Jun. 08, 2022
Suzhou Zenith Vascular Scitech Limited, SIP Suzhou, CN;
SUZHOU ZENITH VASCULAR SCITECH LIMITED, SIP Suzhou, CN;
Abstract
Provided are a balloon stent installation device and a stent installation method. The balloon stent installation device, which is used to install a self-expandable stent to a lesion site of a blood vessel, includes a balloon dilatation catheter and a stent release tube. The balloon dilatation catheter includes a first through hole with an inlet and an outlet. An expansion part is disposed at a distal end of the balloon dilatation catheter. The self-expandable stent is slidably mounted in the first through hole and located at a distal end of the balloon dilatation catheter. The stent release tube is slidably disposed in the first through hole. A distal end of the stent release tube abuts against the self-expandable stent and includes a second through hole. A micro guidewire is configured to be inserted sequentially through the outlet of the first through hole, the self-expandable stent, and the second through hole.