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. 08, 2016
Filed:
Apr. 23, 2007
Pierre Hilaire, Marly le Roi, FR;
Machiel Van Der Leest, Paris, FR;
Pierre Hilaire, Marly le Roi, FR;
Machiel Van Der Leest, Paris, FR;
Minvasys, Gennevilliers, FR;
Abstract
A catheter system and method are described for stenting a vessel at a bifurcation or sidebranch of the vessel. The catheter system includes a first balloon catheter, a second balloon catheter and a releasable linking device for holding the first and second balloon catheters arranged in a side-by-side configuration and aligned with one another along a longitudinal axis so that the catheter system can be advanced as a unit. The catheter system is combined with drug eluting technology to prevent restenosis, inflammation and/or thrombosis and/or to promote reendothelialization in the vessel bifurcation. The main vessel stent and/or the sidebranch stent may be coated or impregnated with one or more drugs or bioactive substances. Alternatively or in addition, the first balloon and/or the second balloon may be coated with or include a mechanism for delivering one or more drugs or bioactive substances to the vessel wall.