Patent · US Active

Stents, valved-stents, and methods and systems for delivery thereof

US8647381B2 · kind B2 · utility

178Cited by

86References

38Claims

0Family size

Assignee

Symetis SA · CH

Inventors

Jacques Essinger · Crissier, CH
Serge Delaloye · Sion, CH
Jean-Luc Hefti · Crissier, CH
Stephane Delaloye · Bülach, CH

Key dates

Filing date	Oct 27, 2008
Grant date	Feb 11, 2014
Priority date	—
Expiry date	Sep 3, 2029

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61F2250/0098
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

Embodiments of the present disclosure are directed to stents, valved-stents, (e.g., single-stent-valves and double stent/valved-stent systems) and associated methods and systems for their delivery via minimally-invasive surgery. The stent component comprises a first stent section (102) a second stent section (104) a third stent section (106) and a fourth stent section (108).

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