Patent · US Active

Venous valve, system, and method with sinus pocket

US7951189B2 · kind B2 · utility

33Cited by
206References
14Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJul 27, 2009
Grant dateMay 31, 2011
Priority date—
Expiry dateJul 28, 2029

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY10T29/49405
  • WIPO fieldMedical technology
  • WIPO sectorInstruments

Abstract

A venous valve with a frame and valve leaflets that provide a sinus pocket. The venous valve provides for unidirectional flow of a liquid through the valve.

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