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:
Mar. 16, 2021
Filed:
Mar. 05, 2018
Cook Medical Technologies Llc, Bloomington, IN (US);
Ruth Osbrink, Bloomington, IN (US);
Ralf Spindler, Bloomington, IN (US);
Cook Medical Technologies, LLC, Bloomington, IN (US);
Abstract
A low profiled stent delivery system includes a balloon catheter with a balloon mounted at a first location, and a balloon expandable stent crimped about the balloon catheter at a second location. The stent expands from a crimped state to a less than fully expanded state responsive to movement of an auxiliary expander from a first configuration to a second configuration. An inner diameter of the stent in the less than fully expanded state is greater than an outer diameter of the balloon in a deflated state. After repositioning the balloon within the less than fully expanded state, the balloon is inflated to fully expand the stent.