Heart valve bioprothesis

Details Heart valve bioprothesis Heart valve bioprothesis

1984-09-19

1986-12-02

Apley, Richard J.

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

Heart valve

Having rigid or semirigid pivoting occluder

623900, A61F 224

Patent

active

046262555

ABSTRACT:
A heart valve prosthesis has a supporting frame (22) with a circular cross-section, which is covered with a dacron fabric (23). On one end face the dacron fabric (23) is arranged to form a suture ring (14). The fixed aortic valve (15,16,17) of a kangaroo is attached inside the frame and sutured to the dacron fabric (23).

REFERENCES:
patent: Re30912 (1982-04-01), Hancock
patent: 3983581 (1976-10-01), Angell et al.
patent: 4084268 (1978-04-01), Ionescu et al.
patent: 4466139 (1984-08-01), Ketharananathan
"Experimental Studies of the Anatomical and Functional Characteristics of Kangaroo Aortic Valve Bioprostheses", Life Support Systems, 1984, 2,121-126, Weinhold et al.
Implants: Reconstructing the Human Body, Lynch, 1982, p. 63.

Affiliated with

Also associated with

Rating

Heart valve bioprothesis does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2290731