Prosthetic flow modifying device

Details Prosthetic flow modifying device Prosthetic flow modifying device

2008-12-17

2010-12-21

Gherbi, Suzette J (Department: 3738)

Prosthesis (i.e., artificial body members), parts thereof, or ai

Arterial prosthesis

Including valve

C623S002140, C606S200000

Reexamination Certificate

active

07854759

ABSTRACT:
An implantable flow modifying device and a method of modifying flow through a lumen are provided. The flow modifying device includes a flexible member configured for permitting fluid flow through the body lumen in a first direction at a first rate and for restricting fluid flow through the body lumen in a second direction at a second rate. The flexible member includes a passageway defined by a sheath of biocompatible material, the passageway having a first end portion and a second end portion. The first end portion is sized and shaped to at least partially restrict fluid flow in the first direction and capable of at least partially collapsing in response to fluid flow in the second direction. The second end portion is adapted to seal with a wall of the body lumen. A diameter of a first opening defined in the first end portion is smaller than a diameter of a second opening defined in the second end portion.

REFERENCES:
patent: 7442204 (2008-10-01), Schwammenthal et al.
patent: 7442206 (2008-10-01), Flagle et al.
patent: 7618447 (2009-11-01), Case et al.
patent: 7670368 (2010-03-01), Hill et al.
patent: 7686844 (2010-03-01), Case et al.
patent: 2008/0091261 (2008-04-01), Long et al.
patent: 2008/0103586 (2008-05-01), Styrc et al.
patent: 2009/0105810 (2009-04-01), Jaffe

Affiliated with

Also associated with

Rating

Prosthetic flow modifying device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Prosthetic flow modifying device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Prosthetic flow modifying device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4167288