Patent · US Active

Delivery systems and methods of endoluminal delivery of branched vascular endoprosthetic devices

US10524944B1 · kind B1 · utility

0Cited by

10References

41Claims

0Family size

Assignee

W.L. Gore & Associates GmbH · DE

Inventors

Dustin C. Burkart · Bellemont, US
Mark Fillinger · Hanover, US
Larry L. Gibbs · Flagstaff, US
Brandon C. Hedberg · Flagstaff, US
Jason D. Hemmer · Flagstaff, US
Timothy E. Johnston · Flagstaff, US
Levon M. Majure · Flagstaff, US
Steven W. Nelson · Flagstaff, US
Jonathan W. Thom · Flagstaff, US
Daniel J. Westphal · Flagstaff, US
William Wilkie · Ludington, US

Key dates

Filing date	Jan 29, 2015
Grant date	Jan 7, 2020
Priority date	—
Expiry date	Oct 6, 2036

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61F2250/001
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

A catheter assembly for delivery of an expandable implant having at least one branch portal, which utilizes a secondary sleeve for releasably constraining a middle portion of the expandable implant after releasing a primary constraining sleeve used for constraining the expandable implant toward a delivery configuration for endoluminal delivery; and methods of using the same.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.