*  Patente US4164046 - Valve prosthesis - Google Patentes
... the valve prosthesis being configurated as an open ring and covered with a double velour fabric having a laterally projecting ... fabric appendage for simultaneously facilitating suturing the prosthesis in place and improving tissue infiltration. ... An improved valve prosthesis for mitral and tricuspid heart valves, ... An improved valve prosthesis for mitral and tricuspid heart valves, the valve prosthesis being configurated as an open ring and ...
  http://www.google.es/patents/US4164046
*  Patent US20060161249 - Ring-shaped valve prosthesis attachment device - Google Patents
A portion of the valve prosthesis is placed in the groove on the ring. The valve prosthesis portion in the groove is then ... In one embodiment, a method for attaching a valve prosthesis to a target tissue includes providing a ring having a portion ... A valve delivery device and method of use is provided. ... Essential to normal heart function are four heart valves, which ... Venous valve, system, and method. US8021421. Aug 22, 2003. Sep 20, 2011. Medtronic, Inc.. Prosthesis heart valve fixturing ...
  http://www.google.com/patents/US20060161249?dq=5998925
*  Patent US7648528 - valve prosthesis - Google Patents
... bearing reinforcement which is embodied such that it is radially rigid and surgically implantable in the area of a heart valve ... The valve prosthesis is provided with an interchangeable prosthetic valve, is independent of the bearing reinforcement, ... A valve prosthesis includes a flexible plug and an annular ... The valve prosthesis is for an aortic valve of the heart. Thus ... Heart valve prosthesis and sutureless implantation of a heart valve prosthesis. US20030125793. Jan 13, 2003. Jul 3, 2003. The ...
  http://www.google.com/patents/US7648528?dq=5527183
*  A prospective controlled trial of St. Jude versus Starr Edwards aortic and mitral valve prostheses. - Semantic Scholar
This confirms that historical comparisons are of limited value in deciding the respective merits of heart valve prostheses. The ... Jude valve prostheses in either aortic or mitral position. Left ventricular function had such a marked effect on long-term ... Jude prosthesis in either position. Neither were there any differences between the two valve models in either position, in ... Jude prostheses in the aortic and mitral positions. METHODS Two hundred sixty-seven patients and 122 patients undergoing aortic ...
  https://www.semanticscholar.org/paper/A-prospective-controlled-trial-of-St-Jude-versus-S-Murday-Hochstitzky/1a36527f0d617e51022f7d36e447ac7e3710a13b
*  Aortic prosthetic valve design and size : relation to Doppler echocardiographic findings and pressure recovery- an in vitro...
Östergötlands Läns Landsting, Heart and Medicine Center, Department of Clinical Physiology in Linköping. ... The extent to which Doppler echocardiography information can be used in the assessment of prosthesis hemodynamic performance is ... Aortic prosthetic valve design and size: relation to Doppler echocardiographic findings and pressure recovery- an in vitro ... The goals of our study were to assess the importance of valve design and size both on Doppler echocardiography findings and on ...
  http://liu.diva-portal.org/smash/record.jsf?pid=diva2:801456
*  Elimination of Sewing Ring-Metal Seat Interface in Mitral Valve Prostheses | Circulation
2017 American Heart Association, Inc. All rights reserved. Unauthorized use prohibited. The American Heart Association is a ... Elimination of Sewing Ring-Metal Seat Interface in Mitral Valve Prostheses. ARTHUR C. BEALL, ROBERT D. BLOODWELL, DOMINGO ... Elimination of Sewing Ring-Metal Seat Interface in Mitral Valve Prostheses. ARTHUR C. BEALL, ROBERT D. BLOODWELL, DOMINGO ... Elimination of Sewing Ring-Metal Seat Interface in Mitral Valve Prostheses. ARTHUR C. BEALL, ROBERT D. BLOODWELL, DOMINGO ...
  http://circ.ahajournals.org/content/37/4S2/II-184
*  Patente US7172625 - Suturing rings for implantable heart valve prostheses - Google Patentes
The restraint is released to replace a dysfunctional heart valve mechanism and reapplied when a new heart valve mechanism is ... The suturing ring annulus is adjustable to receive and engage the valve frame of the heart valve mechanism within the annulus. ... applies restraint to fix the adjusted suturing ring annulus engaged against the valve frame to support the heart valve ... affixing the suturing ring to the valvar rim can be routed and entrapped between the suturing ring annulus and the valve frame ...
  http://www.google.es/patents/US7172625?dq=flatulence
*  Patent US4680031 - Heart valve prosthesis - Google Patents
A porcine trileaflet valve is mounted to the stent. When the heart valve prosthesis is as implanted into the heart, the threads ... heart valve prosthesis is disclosed which has a biocompatible plastic sewing ring adapted to be surgically implanted into the ... mitral, aortic or tricuspid annulus of the human heart. The sewing ring has internal square threads and a biocompatible fabric ... Heart valve prosthesis and suturing assembly and method of implanting a heart valve prosthesis in a heart. ...
  http://www.google.com/patents/US4680031?dq=5527183
*  PROSTHETIC HEART VALVE, PROSTHETIC HEART VALVE ASSEMBLY AND METHOD FOR MAKING SAME - Patent application
... valve, then a subsequent mounting or attachment of the prepared prosthesis to the stent, which are described below in further ... One type of valve that can be used is referred to as a prosthetic heart valve. Prosthetic heart valves can be constructed from ... The prosthetic heart valves of the invention may be used for the replacement of pulmonary valves, aortic valves, mitral valves ... or mitral replacement valves), and methods for fabricating a prosthetic heart valve and prosthetic heart valve assembly using ...
  http://www.patentsencyclopedia.com/app/20120137521
*  US6638303B1 - Heart valve prosthesis - Google Patents
The heart valve prosthesis has a biasing mechanism that is connected to the body and leaflet and is configured to exert a force ... A heart valve prosthesis includes an annular body that has a fluid passageway and at least one rigid leaflet that is pivotally ... 6. The heart valve prosthesis of claim 5. wherein the heart valve prosthesis comprises a mechanical bileaflet heart valve ... the valve prostheses may include a spring. The heart valve prosthesis may be a mechanical bileaflet heart valve prosthesis. ...
  https://patents.google.com/patent/US6638303B1/en
*  US4276658A - Heart valve prosthesis - Google Patents
The valve is assembled by elastically deforming the base to allow insertion of the projections within the recesses. ... In a preferred embodiment, the prosthesis is formed of a base having a blood passageway and dual leaflets pivotally secured to ... A heart valve prosthesis coated in its entirety with pyrolytic carbon. ... Mechanical heart valve prosthesis US5984958A (en) * 1995-11-06. 1999-11-16. St. Jude Medical, Inc.. Heart valve prosthesis with ...
  https://patents.google.com/patent/US4276658?oq=flatulence
*  Mechanical heart valve prosthesis and warfarin - Treatment quality and prognosis.
Every year about 2500 patients in Sweden undergo surgery due to heart valve disease. A mechanical heart valve prosthesis causes ... Every year about 2500 patients in Sweden undergo surgery due to heart valve disease. A mechanical heart valve prosthesis causes ... Mechanical heart valve prosthesis and warfarin - Treatment quality and prognosis.. Grzymala-Lubanski, Bartosz; Labaf, Ashkan LU ... Treatment quality with warfarin is crucial for patients with mechanical valve prostheses. It has previously been shown that ...
  https://lup.lub.lu.se/search/publication/4383030
*  Lirias: The Bicarbon heart valve prosthesis: short-term results
The Bicarbon heart valve prosthesis: short-term results. Authors: Casselman, F ×. Herijgers, Paul. Meyns, Bart. Flameng, Willem ... heart valve prosthesis at our institution. METHODS: Between November 1991 and December 1995, 256 patients (mean age 59.9 +/- ... 9.8 years) underwent valve replacement with a Bicarbon valve prosthesis. The mean ejection fraction was 60 +/- 14.8% and the ... The Journal of heart valve disease vol:6 issue:4 pages:410-5. ... those obtained with other bileaflet mechanical heart valves. ...
  https://lirias.kuleuven.be/handle/123456789/23915
*  US20100280606A1 - Heart valve prosthesis with collapsible valve and method of delivery thereof - Google Patents
The skirt may be configured to be positioned through a native heart valve annulus, and the skirt may be movable between an open ... a closed configuration blocking blood flow through the skirt in cooperation with opening and closing of the native heart valve ... The prosthesis includes an annulus and a skirt extending from the annulus. ... A valve prosthesis is adapted to operate in conjunction with native heart valve leaflets. ...
  https://patents.google.com/patent/US20100280606
*  Biomechanical properties of hybrid heart valve prosthesis utilizing the pigs that do not express the galactose-α-1,3-galactose ...
... of heart valves conduit derived from transgenic pigs to determine the usefulness for the preparation of tissue-engineered heart ... Heart Valve Biomechanical Property Pulmonary Valve Porcine Tissue Heart Valve Prosthesis These keywords were added by machine ... Pathology of heart valve substitution with mechanical and tissue prostheses. In: Silver MD, Gotlieb AI, Schoen FJ, editors. ... Biomechanical properties of hybrid heart valve prosthesis utilizing the pigs that do not express the galactose-α-1,3-galactose ...
  https://rd.springer.com/article/10.1007/s10856-014-5329-7
*  HEART VALVE PROSTHESIS WITH COLLAPSIBLE VALVE AND METHOD OF DELIVERY THEREOF - Patent application
22. A method of delivering a heart valve prosthesis to a heart valve, the method comprising:delivering a prosthesis as recited ... Heart valve prosthesis with collapsible valve and method of delivery thereof. Top Inventors for class "Prosthesis (i.e., ... The valve prosthesis may operate to support the native valve leaflets to provide a functioning heart valve and to prevent ... 1. A valve prosthesis adapted to operate in conjunction with native heart valve leaflets, said prosthesis comprising:an annulus ...
  http://www.patentsencyclopedia.com/app/20100280606
*  Effects of Heart Valve Prostheses on Phase Contrast Flow Measurements in Cardiovascular Magnetic Resonance â€
Transcatheter Valve-in-Valve Implantation for Failed Bioprosthetic Heart Valves. *Prevalence of Asymptomatic Coronary Artery ... CONCLUSIONS: The tested heart valve prostheses lead to a significant deviation of the measured flow rates compared to a ... Effects of Heart Valve Prostheses on Phase Contrast Flow Measurements in Cardiovascular Magnetic Resonance â€" A Phantom Study ... Effects of Heart Valve Prostheses on Phase Contrast Flow Measurements in Cardiovascular Magnetic Resonance â€" A Phantom Study ...
  https://www.thepreparedminds.com/archives/9372
*  Intermittent opening of a mitral valve tilting disc prosthesis 23 years after implantation caused by circumferential pannus |...
At left and right heart catheterisation, the pulmonary wedge pressure (PCW) showed cyclical variation, rising to a crescendo ... Mitral valve (MV) replacement with a 29 mm Bjork-Shiley tilting disc prosthesis had been performed 23 years earlier. ... Intermittent opening of a mitral valve tilting disc prosthesis 23 years after implantation caused by circumferential pannus ... Intermittent opening of a mitral valve tilting disc prosthesis 23 years after implantation caused by circumferential pannus ...
  http://heart.bmj.com/content/89/9/1049
*  Patent US6770083 - Surgical device for connecting soft tissue - Google Patents
A heart valve prosthesis. EP0558031A2. Feb 26, 1993. Sep 1, 1993. United States Surgical Corporation. Apparatus and method for ... Thorascopic heart valve repair method. US9364326. Jun 21, 2012. Jun 14, 2016. Mitralix Ltd.. Heart valve repair devices and ... Thorascopic heart valve repair apparatus. US9700412. Jun 26, 2014. Jul 11, 2017. Mitralix Ltd.. Heart valve repair devices for ... 1 shows a heart C with a mitral valve M having poorly opposed leaflets (M1, M2). Thus, the valve M does not shut tightly and no ...
  http://www.google.com/patents/US6770083?dq=6106459
*  Patent US20040088045 - Replacement heart valve - Google Patents
The side edges of adjacent leaflets are sewn together so as to form a substantially tubular valve structure having an in-flow ... of the leaflets is adapted to flex inwardly into and out of engagement with another leaflet so as to close and open the valve ... A prosthetic heart valve has leaflets made of a thin and flexible material. ... Virtual heart valve. US8226710. Mar 25, 2011. Jul 24, 2012. Medtronic Corevalve, Inc.. Heart valve prosthesis and methods of ...
  http://www.google.com/patents/US20040088045?dq=5,960,411
*  Patent US5024232 - Novel radiopaque heavy metal polymer complexes, compositions of matter and ... - Google Patents
Heart valve prosthesis. US5861028 *. Sep 9, 1996. Jan 19, 1999. Shelhigh Inc. Natural tissue heart valve and stent prosthesis ... 5. The prosthetic device of claim 2 selected from the group consisting of bone implant, heart valve and blood vessel. ... Similarly, the ability to monitor by x-ray replacement heart valves, arteries, including the path of catheters traversing blood ... heart valves, arteries, etc.. Industrial applications for the radiopaque complexes of the present invention include x-ray and ...
  http://www.google.com/patents/US5024232?dq=7751826
*  Patent US5496364 - Self-supporting woven vascular graft - Google Patents
Fabrics for heart valve and vascular prostheses and methods of fabricating same. ... Elastomeric sheet materials for heart valve and other prosthetic implants. US4517687 *. 15 Sep 1982. 21 May 1985. Meadox ... Vascular prosthesis having fluorinated coating with varying F/C ratio. US4892539 *. 8 Feb 1988. 9 Jan 1990. D-R Medical Systems ... Kink-resistant bifurcated prosthesis. US7833568 *. 23 Jan 2006. 16 Nov 2010. Vartest Labs Inc.. Method of determining the ...
  http://www.google.co.uk/patents/US5496364
*  Patent US20060247763 - Coronary sinus approach for repair of mitral valve regurgitation - Google Patents
One method includes positioning the compression member adjacent a cardiac valve and rotating the sleeve to align the ... member from the delivery configuration to the compression configuration to apply a compressive force to the cardiac valve. ... system and method for treating cardiac valve regurgitation. The device includes a compression member disposed on a tube and a ... Transcatheter heart valves. US9060857. Jun 19, 2012. Jun 23, 2015. Medtronic Corevalve Llc. Heart valve prosthesis and methods ...
  http://www.google.com/patents/US20060247763?dq=6462713
*  PCNL Kidney - Medical Tourism
Closed Heart Surgery. *Coarctoplasty. *Complex CABG - Pump on/off. *Double Valve Replacement ... Prosthesis. *Total Hip Replacement U/L. *Total Knee Replacement B/L. *Total Knee Replacement U/L ... PDA Disetion/Co Archation of Aorta/ BT Shunt/PA Banding (Closed Heart) ... PDA Disetion/Co Archation of Aorta/ BT Shunt/PA Banding (Closed Heart) ...
  https://minartravels.net/medical-tourism/urology/pcnl-kidney/
*  Health Insurance for Over 50s | Call for Quotes from Apia
Surgery to replace a joint in the body with an artificial prosthesis. This can be the replacement of the entire joint or a ... The medical treatment or surgical procedure for cardiac conditions such as heart disease, arrhythmias, congenital defects. This ...
  https://www.apia.com.au/health-insurance.html