Intravascular valve component with improved valve positioning

Details Intravascular valve component with improved valve positioning Intravascular valve component with improved valve positioning

A - Human Necessities

61

M

A61M 39/22 (2006.01) A61M 5/168 (2006.01)

Patent

CA 2760362

An intravascular valve component broadly includes a valve case and a flexible pressure-actuated flow control valve. The valve case includes attached proximal and distal case portions that present respective spaced apart fluid ports and a flu-id passageway extending between the ports. The flexible pressure-actuated flow control valve is disposed within the fluid passage-way and includes a slitted central valve wall and an annular flange surrounding the central valve wall. The annular flange includes a radially-extending flange wall and a projection extending axially from the flange wall, with the projection engaging one of the case portions to restrict radial movement of the flow control valve relative to the valve case.

Cette invention concerne un composant pour valvule intravasculaire comprenant un boîtier valvulaire et une valvule souple de débit actionnée par pression. Le boîtier valvulaire comporte une portion proximale et une portion distale fixes équipées chacune d'un port pour fluide et un passage pour fluide entre les ports. La valvule souple de débit actionnée par pression est placée à l'intérieur du passage pour fluide et comprend une paroi valvulaire centrale fendue et une collerette circulaire entourant la paroi valvulaire centrale. La collerette circulaire comprend une paroi d'extension radiale et une projection d'extension axiale partant de la paroi de la collerette, la projection s'engageant dans une des portions du boîtier pour limiter le mouvement radial de la valvule souple de débit par rapport au boîtier valvulaire.

Affiliated with

Also associated with

Rating

Intravascular valve component with improved valve positioning does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Intravascular valve component with improved valve positioning, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Intravascular valve component with improved valve positioning will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1436749