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*  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
*  Routine Predeployment Balloon Aortic Valvuloplasty During Transcatheter Aortic Valve Replacement: Time to Move On? | Journal of...
Percutaneous implantation of the CoreValve self‐expanding valve prosthesis in high‐risk patients with aortic valve disease: the ... Balloon aortic valvuloplasty in the era of transcatheter aortic valve replacement: acute and long‐term outcomes. Am Heart J. ... ensuring unimpeded delivery of the prosthetic valve across the stenotic aortic valve, optimal valve expansion, and hemodynamic ... The Edwards SAPIEN THV transcatheter heart valve system for patients with severe aortic stenosis who are not candidates for ...
http://jaha.ahajournals.org/content/6/2/e005314
*  Heart valve diseases | Article about Heart valve diseases by The Free Dictionary
Find out information about Heart valve diseases. Flaps of tissue that prevent reflux of blood from the ventricles to the atria ... or from the pulmonary arteries or aorta to the atria Explanation of Heart valve diseases ... heart valve myxoma. *heart valve myxoma. *Heart valve prosthesis. *Heart valve prosthesis implantation ... heart valve. (redirected from Heart valve diseases). Also found in: Dictionary, Thesaurus, Medical. heart valve. [′härt ‚valv] ...
http://encyclopedia2.thefreedictionary.com/Heart+valve+diseases
*  Transcatheter Aortic Valve Replacement - Forrest Health
Transcatheter aortic valve replacement (TAVR) is a way to replace the aortic valve without open-heart surgery. This procedure ... 2014). Transcatheter aortic-valve replacement with a self-expanding prosthesis. New England Journal of Medicine, 370(19): 1790- ... TAVR is done to treat narrowing (stenosis) of the aortic valve. This is the valve between your heart and the blood vessel (the ... Heart block. This is a problem with the electrical system in the heart. It can cause a slow heart rate. If this happens, a ...
http://www.forresthealth.org/health-library/healthwise-document-viewer/?id=abq4973
*  Starr Edwards Heart Valve Prosthesis | National Museum of American History
This is a 22mm Starr-Edwards mitral artificial heart valve. After attemping to design a bi-leaflet artificial heart valve, Dr. ... Prosthesis Artificial Organs See more items in. Medicine and Science: Medicine Artificial Heart Valves Health & Medicine Data ... An archive and artifact collection documenting the development of the Starr Edwards Heart Valve is located at The Oregon Health ... When left untreated it can damage the mitral valve. this can include stenosis or narrowing of the valve opening, regurgitation ...
http://americanhistory.si.edu/collections/search/object/nmah_735412
*  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
*  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
*  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
*  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
*  PIV Measurements of Flow Downstream of Polyurethane Heart Valve Prosthesis for Artificial Heart : Steady Flow Experiment |...
PIV Measurements of Flow Downstream of Polyurethane Heart Valve Prosthesis for Artificial Heart : Steady Flow Experiment - ... PIV Measurements of Flow Downstream of Polyurethane Heart Valve Prosthesis for Artificial Heart : Steady Flow Experiment. Kim, ... PIV Measurements of Flow Downstream of Polyurethane Heart Valve Prosthesis for Artificial Heart : Steady Flow Experiment ... Unsteady and turbulent flow field distal to the heart valve prostheses were investigated using M (Particle Image Velocimetry) ...
http://www.koreascience.or.kr/article/ArticleFullRecord.jsp?cn=DHGGDU_1999_v23n12_1570
*  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
*  ICD-10 Diagnosis Code T82.01XA Breakdown (mechanical) of heart valve prosthesis, init
Heart Valve Diseases Also called: Valvular heart disease. Your heart has four valves. Normally, these valves open to let blood ... of heart valve prosthesis, init Long Description: Breakdown (mechanical) of heart valve prosthesis, initial encounter This is ... But many people have heart murmurs without having a problem. Heart tests can show if you have a heart valve disease. Some valve ... heart attacks, or heart disease or damage. The main sign of heart valve disease is an unusual heartbeat sound called a heart ...
https://icdlist.com/icd-10/t8201xa
*  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
*  Long-term follow-up of mitral valve replacement with Starr-Edwards prosthesis. | Heart
Long-term follow-up of mitral valve replacement with Starr-Edwards prosthesis. ... Long-term follow-up of mitral valve replacement with Starr-Edwards prosthesis. ...
http://heart.bmj.com/content/34/2/129
*  Differences in performance of five types of aortic valve prostheses: haemodynamic assessment by dobutamine stress...
Heart 2012; 99 3-4 Published Online First: 19 Oct 2012. doi: 10.1136/heartjnl-2012-303028 ... We aimed to evaluate in a single study the haemodynamic performances of five different widely used aortic valve prostheses: ... Differences in performance of five types of aortic valve prostheses: haemodynamic assessment by dobutamine stress ... Differences in performance of five types of aortic valve prostheses: haemodynamic assessment by dobutamine stress ...
http://heart.bmj.com/content/99/1/41.full
*  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 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 US7682369 - Surgical device for connecting soft tissue - Google Patents
Implantable cardiac prosthesis for mitigating prolapse of a heart valve. US20050049698. 18 Oct 2004. 3 Mar 2005. Bolling Steven ... Heart valve repair devices for placement in ventricle and delivery systems for implanting heart valve repair devices. ... Suspended heart valve devices, systems, and methods for supplementing, repairing, or replacing a native heart valve. ... 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.ca/patents/US7682369
*  Patent US20020077696 - Body fluid flow control device - Google Patents
One-way valve operation may be provided through a flap or through a pressure differential on the valve body depending upon the ... A valve support transitions between the resilient seal portion and the valve body to insure that the states do not change the ... Bulk resilience about a passageway in a valve body provides the mechanism for controlled flow. ... A device to provide body fluid flow control in the form of a valve to be located within a duct or passageway. The device is ...
http://www.google.ca/patents/US20020077696
*  Hematology/Oncology Flashcards by Andrew Rivera | Brainscape
Prosthetic heart valves and aortic stenosis may also cause hemolytic anemia secondary to mechanical destruction. Schistocytes ... Associated with Lung disease, congenital heart disease, high altitude. 3) Inappropriate Absolute Normal plasma volume. High RBC ... Notable causes are mechanical hemolysis (prosthetic valves), paroxysmal nocturnal hemoglobinuria, microangiopathic hemolytic ...
https://www.brainscape.com/flashcards/hematology-oncology-3698361/packs/5585230
*  Implantable heart assist system and method of applying same - Thoratec Corporation
... in a patient without any component thereof being connected to the patient's heart, and methods of usin ... Heart valve prosthesis. 1991-02-26. Knoch et al.. 4995857. Left ventricular assist device and method for temporary and ... Artificial heart valve. 1981-09-29. Reul. 4263680. Prosthetic closure devices to replace the valves in human hearts. 1981-04-28 ... Heart valve prosthesis. 1987-02-17. Pietsch et al.. 4625712. High-capacity intravascular blood pump utilizing percutaneous ...
http://www.freepatentsonline.com/8900115.html
*  Follow on Study From RE-ALIGN - Study Results - ClinicalTrials.gov
Heart Valve Prosthesis. Interventions: Drug: dabigatran etexilate low dose. Drug: warfarin 5mg. Drug: dabigatran etexilate ... Dabigatran versus warfarin in patients with mechanical heart valves. N Engl J Med. 2013 Sep 26;369(13):1206-14. doi: 10.1056/ ... and Valve Thrombosis. [ Time Frame: From first intake of study drug until last intake of study drug plus 6 days (Up to 272 days ...
https://clinicaltrials.gov/ct2/show/results/NCT01505881