Natural tissue heart valve fixation

Details Natural tissue heart valve fixation Natural tissue heart valve fixation

A - Human Necessities

61

F

A61F 2/24 (2006.01) A01N 1/02 (2006.01) A61F 2/06 (2006.01)

Patent

CA 2115158

A natural tissue heart valve includes a tubular wall (13) having an outflow section (19) and valve leaflets (15) which allow flow into the outflow section (19). A heart valve (11) of this type is subjected to a fixative fluid to provide a first differential fluid-pressure across the tubular wall (13) of the outflow section (19) and a second differential fluid pressure across the valve leaflets (15). The first differential fluid pressure acts outwardly on the tubular wall (13), and the differential pressures are unequal.

Valvule cardiaque à tissus biologiques naturels comprenant une paroi tubulaire (13) comportant une partie (19) d'écoulement de sortie et des valves (15) de valvule qui permettent l'écoulement dans ladite partie (19) d'écoulement de sortie. Une valvule cardiaque (11) de ce type est soumise à un fluide de stabilisation qui produit une première pression différentielle du fluide dans la paroi tubulaire (13) de la partie d'écoulement (19) et une deuxième pression différentielle du fluide dans les valves (15) des valvules. La première pression différentielle du fluide agit vers l'extérieur sur la paroi tubulaire (13), et les pressions différentielles sont différentes.

Affiliated with

Also associated with

Rating

Natural tissue heart valve fixation does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Natural tissue heart valve fixation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Natural tissue heart valve fixation will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1881851