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Class Information
Number: 623/1.26
Name: Prosthesis (i.e., artificial body members), parts thereof, or aids and accessories therefor > Arterial prosthesis (i.e., blood vessel) > Including valve > Heart valve
Description: Subject matter wherein the blood flow rate controlling means is adapted to be implanted in a heart.


Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
5397351 Prosthetic valve for percutaneous insertion Mar. 14, 1995
5376112 Valveless conduit with sigmoid valve annuloplasty ring Dec. 27, 1994
5370684 Prosthesis of polymeric material coated with biocompatible carbon Dec. 6, 1994
5314468 Aortic valved tubes for human implants May. 24, 1994
5197979 Stentless heart valve and holder Mar. 30, 1993
5178634 Aortic valved tubes for human implants Jan. 12, 1993
5139515 Ascending aortic prosthesis Aug. 18, 1992
5123919 Combined prosthetic aortic heart valve and vascular graft Jun. 23, 1992
5116564 Method of producing a closing member having flexible closing elements, especially a heart valve May. 26, 1992
4800603 Tissue fixation with vapor Jan. 31, 1989
4787901 Two-way acting valve and cardiac valve prosthesis Nov. 29, 1988
4601718 Vascular graft and blood supply method Jul. 22, 1986
4350492 Method for preparing tissue heart valve Sep. 21, 1982
4118806 Prosthetic blood vessel Oct. 10, 1978
4086665 Artificial blood conduit May. 2, 1978
4050893 Arrangement for preparing natural tissue for implantation Sep. 27, 1977

1 2


 
 
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