KIDNEY CAPSULE LEAFLET MATERIAL

A prosthetic heart valve provided herein can include a kidney capsule tissue leaflet. In some cases, a prosthetic heart valve can include a plurality of leaflets secured together and retained within the expandable tubular member. The kidney capsule tissue can be obtained from a farm animal, such as...

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Bibliographische Detailangaben
Hauptverfasser:	FAZACKERLEY, Katherine Cora, SWANSON, Lynne E, ANDERSON-CUNANAN, Crystal Marie, CROMPTON, Philip D
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	BANDAGES, DRESSINGS OR ABSORBENT PADS CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS DISINFECTION, STERILISATION, OR DEODORISATION OF AIR FILTERS IMPLANTABLE INTO BLOOD VESSELS FIRST-AID KITS FOMENTATION HUMAN NECESSITIES HYGIENE MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES MEDICAL OR VETERINARY SCIENCE METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES PROSTHESES TREATMENT OR PROTECTION OF EYES OR EARS
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Beschreibung
Zusammenfassung:	A prosthetic heart valve provided herein can include a kidney capsule tissue leaflet. In some cases, a prosthetic heart valve can include a plurality of leaflets secured together and retained within the expandable tubular member. The kidney capsule tissue can be obtained from a farm animal, such as a cow, pig, horse, goat, or sheep. In some cases, the kidney capsule tissue can be tensioned (e.g., bi-axially tensioned) and/or chemically cross-linked. L'invention concerne une valvule cardiaque prothétique qui peut comprendre un feuillet de tissu de capsule rénale. Dans certains cas, une valvule cardiaque prothétique peut comprendre une pluralité de feuillets fixés ensemble et maintenus à l'intérieur de l'élément tubulaire expansible. Le tissu de capsule rénale peut être obtenu à partir d'un animal de ferme, tel qu'une vache, un cochon, un cheval, une chèvre ou un mouton. Dans certains cas, le tissu de capsule rénale peut être tendu (par exemple, tendu bi-axialement) et/ou réticulé chimiquement.