Patent · US Active

Vascular closure device

US11278269B2 · kind B2 · utility

2Cited by

1References

23Claims

0Family size

Assignee

Vivasure Medical Limited · IE

Inventors

Peter Grant · Hamden, US
Bartosz Pawlikowski · Moycullen, IE
Noelle Barrett · Lackagh, IE
Mark McGoldrick · Athlone, IE
Gerard Brett · Claregalway, IE

Key dates

Filing date	May 18, 2017
Grant date	Mar 22, 2022
Priority date	—
Expiry date	Jul 21, 2038

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61B2090/0811
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

Described herein are systems, devices, and methods for closing a perforation in any hollow vessel associated with a mammalian surgical procedure, for example a device for sealing an aperture in a tissue, the device comprising an implant and a delivery shaft configured to engage the implant, the delivery shaft comprising (i) a retaining sleeve, (ii) a release sleeve, and (iii) a handle coupled to the delivery shaft.

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