Patent · US Active

Truncated cone heart valve stent

US9078749B2 · kind B2 · utility

207Cited by

282References

11Claims

0Family size

Inventors

Georg Lutter · Glückstadt, DE
Lucian Lozonschi · Madison, US

Key dates

Filing date	Aug 21, 2014
Grant date	Jul 14, 2015
Priority date	—
Expiry date	Aug 21, 2034

Classification

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

Abstract

A heart valve stent having a section with a heart valve implant and several proximally disposed tissue anchors, also comprising a plurality of anchoring threats, each with a proximate end fastened to the stent or valve and a distal end attached to tissue within a heart chamber to provide tension between the heart chamber tissue and the stent.

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