Minimally invasive valve replacement system

A - Human Necessities – 61 – F

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

A61F 2/24 (2006.01) A61F 2/76 (2006.01)

Patent

CA 2545874

Methods and systems for minimally invasive replacement of a valve. The system includes a collapsible valve and anchoring structure (20 + 22 + 23) devices and methods for expanding the valve anchoring structure, adhesive means (401) to seal the valve to the surrounding tissue, a catheter-based valve sizing and delivery system, native valve removal means (603, 611, 620), a temporary valve (700) and filter assembly to facilitate removal of debris material, imaging and replacement valve delivery system, and imaging and valvuloplasty system. The valve assembly comprises a valve (32) and anchoring structure (20 + 22 + 23)for the valve, dimensioned to fit substantially within the valve sinus.

L'invention concerne des procédés et des systèmes permettant d'effectuer un remplacement valvulaire de manière minimalement effractive. Les systèmes de l'invention comprennent une valvule pliable (32) et des structures de fixation (20, 22, 23), des dispositifs et des procédés d'expansion de la structure de fixation de valvule, des moyens adhésifs (401) destinés à sceller la valvule sur les tissus environnants, un système de distribution et de dimensionnement de valvule comprenant un cathéter, un moyen d'extraction de valvule native (603, 611, 620), une valvule temporaire (700) et un ensemble filtre permettant de faciliter l'extraction de matériaux de type débris, un système d'imagerie et de distribution de valvule de remplacement, et un système d'imagerie et de valvuloplastie. L'ensemble valvule de l'invention comprend une valvule (32) et une structure de fixation (20, 22, 23) pour la valvule, dimensionnée de façon à être sensiblement contenue dans le sinus de la valvule.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Minimally invasive valve replacement system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Minimally invasive valve replacement system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Minimally invasive valve replacement system will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-2061612

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.