ES2297147T3 - Valvula artificial. - Google Patents

Valvula artificial. Download PDF

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Publication number
ES2297147T3
ES2297147T3 ES03716963T ES03716963T ES2297147T3 ES 2297147 T3 ES2297147 T3 ES 2297147T3 ES 03716963 T ES03716963 T ES 03716963T ES 03716963 T ES03716963 T ES 03716963T ES 2297147 T3 ES2297147 T3 ES 2297147T3
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cusp
lamella
cusps
body lumen
wall
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Sally C. Thornton
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Boston Scientific Ltd Barbados
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Boston Scientific Ltd Barbados
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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
    • A61F2/2475—Venous valves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
    • A61F2/2412—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body with soft flexible valve members, e.g. tissue valves shaped like natural valves

Abstract

Una cúspide de válvula implantable (30) para formar una válvula dentro de un lumen corporal (44), la cual comprende: una laminilla triangular (42) formada por un material delgado y flexible y que tiene una cara interna y una cara externa; siendo la laminilla invertiblemente deformable entre una primera posición, en la cual la cara interna de la laminilla es cóncava, y una segunda posición en la cual la cara interna de la laminilla es convexa; y un elemento de anclaje (38); y caracterizada porque el elemento de anclaje (38) está situado en un ápice de la laminilla triangular y es operable para sujetar la laminilla a la pared del lumen corporal (44) sólo por el ápice.

Description

Válvula artificial.
Campo de la invención
Esta invención se refiere a dispositivos médicos para usar en un lumen corporal.
Antecedentes
Una válvula venosa sirve para impedir el flujo retrógrado de sangre y permitir únicamente el flujo anterógrado de sangre hacia el corazón. Refiriéndose a la Fig. 1A, se ilustra una válvula venosa 12 sana en un vaso 10. La válvula es bicúspide, con unas cúspides 14 opuestas. En condición cerrada, las cúspides 14 se juntan para impedir el flujo retrógrado (flecha 16) de la sangre. Refiriéndose a la Fig. 1B, si la válvula es deficiente, las cúspides 14 no sellan adecuadamente y se produce un flujo retrógrado de sangre. Se considera que la deficiencia de una válvula venosa está producida por al menos las dos condiciones médicas siguientes: venas varicosas e insuficiencia venosa crónica.
El documento WO-A-0156500 describe un dispositivo de válvula implantable que comprende un bastidor de alambre que soporta dos hojas de válvula convergentes y flexibles bajo tensión. Las hojas de válvula son obligadas a separarse por el flujo de sangre en una dirección, y obligadas a juntarse por el flujo de sangre en una segunda dirección.
Resumen
Esta invención se refiere a dispositivos médicos para usar en un lumen corporal. En un aspecto, la invención proporciona una cúspide de válvula según se define en la reivindicación 1, incluyendo una membrana implantable en un lumen corporal e invertiblemente deformable entre una primera posición y una segunda posición. La membrana es invertible en respuesta a la dirección del flujo de fluido a través del lumen y puede ser deformable por el flujo de fluido por el lumen corporal. La membrana puede ser invertible con respecto a una dirección radial del lumen corporal. La membrana puede ser reversiblemente deformable entre la primera posición y la segunda posición.
Las puestas en práctica pueden incluir una o más de las siguientes. La membrana puede definir una porción de un cono, e incluir un elemento de anclaje adyacente al vértice del cono. La membrana puede incluir un elemento de anclaje configurado para encajar dentro del lumen corporal, o que alternativamente esté configurado para penetrar a través del lumen corporal. El elemento de anclaje puede ser, por ejemplo, un bucle o una barba. La membrana puede estar formada por un polímero, por ejemplo poliuretano, polietileno o fluoroplástico.
En otro aspecto, la invención proporciona un sistema médico según se define en la reivindicación 8. El sistema incluye múltiples membranas, siendo cada membrana implantable en un lumen corporal e invertiblemente deformable entre una primera posición y una segunda posición. Cada membrana es invertible en respuesta a la dirección del flujo de fluido a través del lumen. Las puestas en práctica del sistema pueden incluir una o varias de las siguientes. Las membranas pueden ser simétricamente implantables en el lumen corporal. Cada membrana puede ser invertible con respecto a una dirección radial del lumen corporal y puede ser deformable por el flujo de fluido en el lumen corporal. Al menos una membrana puede ser reversiblemente deformable entre la primera posición y la segunda posición. Al menos una membrana puede definir una porción de un cono e incluir un elemento de anclaje adyacente al vértice del cono. Al menos una membrana puede incluir un elemento de anclaje configurado para encajar dentro del lumen corporal, o que alternativamente esté configurado para penetrar a través del lumen corporal. El elemento de anclaje puede ser, por ejemplo, un bucle o una barba. Al menos una membrana puede estar formada por un polímero, por ejemplo poliuretano, polietileno o fluoroplástico.
Las realizaciones pueden tener una o más de las siguientes ventajas. Una o más membranas invertibles, que pueden actuar como cúspides de una válvula artificial, pueden ser implantadas en un sitio a tratar utilizando un catéter. Como tal, la implantación es mínimamente invasiva y reduce la posibilidad de las complicaciones inherentes. La membrana se fabrica con un polímero tal que poliuretano, polietileno o fluoroplástico, cuyos materiales son más fácilmente accesibles que un tejido natural extirpado de un animal, y pueden ser fabricados con una consistencia y una eficacia que serían más difíciles o más costosas de conseguir utilizando un tejido natural.
Se apreciarán otras características, objetivos y ventajas de la invención en la descripción y los dibujos, y en las reivindicaciones.
Descripción de los dibujos
Las Figs. 1A y 1B son ilustraciones de una válvula venosa y una válvula venosa deficiente, respectivamente.
Las Figs. 2A, 2B y 2C son vistas parciales en perspectiva de una realización de una cúspide de válvula.
La Fig. 3 es una vista de la cúspide de válvula de la Fig. 2A en sección transversal tomada por la línea 3-3.
La Fig. 4 es una vista de la cúspide de válvula de la Fig. 2C en sección transversal tomada por la línea 4-4.
Las Figs. 5A, 5B, 5C, 5D y 5E son vistas esquemáticas de una realización de un procedimiento para implantar una cúspide de válvula.
Las Figs. 6A y 6B son vistas parciales en perspectiva de una realización de una cúspide de válvula.
Las Figs. 7A y 7B son vistas parciales en perspectiva de una realización de una cúspide de válvula.
La Fig. 8 es una vista de la cúspide de válvula de la Fig. 7A en sección transversal tomada por la línea 8-8.
La Fig. 9 es una vista de la cúspide de válvula de la Fig. 7B en sección transversal tomada por la línea 9-9.
La Fig. 10 es una vista parcial en perspectiva de una realización de elemento de anclaje.
La Fig. 11 es una vista parcial en perspectiva de una realización de elemento de anclaje.
Descripción detallada
Refiriéndose desde las Figs. 2A-2C hasta la Fig. 4, se ilustra un par de cúspides 30 de válvula situadas dentro de un vaso 46, por ejemplo, una vena. Las cúspides 30 pueden colocarse aguas arriba o aguas abajo con respecto a una válvula venosa deficiente, tal como la válvula representada en la Fig. 1B. Cada cúspide 30 de una válvula artificial incluye al menos un elemento de anclaje 38 unido a una porción invertible 42. En este caso, la porción invertible 42 es una membrana flexible, aproximadamente triangular, con un elemento de anclaje 38 unido a un ápice 36 de la membrana. El elemento de anclaje 38 está configurado generalmente para mantener la porción invertible 42 en una posición deseada en el vaso 46. Por ejemplo, el elemento de anclaje 38 puede encajarse dentro de una pared 44 del vaso 46, o penetrar a través de la pared para sujetar la cúspide 30 al vaso. La porción invertible 42 puede deformarse entre una primera posición y una segunda posición, por ejemplo entre una condición abierta y una condición cerrada, en respuesta al flujo de un fluido corporal por el vaso 46, para permitir o reducir el flujo por el vaso.
Refiriéndose particularmente a la Fig. 2A y la Fig. 3, las cúspides 30 están representadas en una posición en la cual cada cúspide 30 forma un semicono aproximado, por lo que las superficies curvadas de las cúspides 30 forman una abertura 50. La abertura 50 permite el flujo anterógrado de un fluido a través del vaso en la dirección indicada por la flecha 48. Las membranas de las porciones invertibles 42 son relativamente delgadas y pueden adaptarse estrechamente a la pared 44 del vaso para maximizar el tamaño de la abertura 50. Sin embargo, cada cúspide 30 también es mantenida ligeramente separada de la pared 44 del vaso por el elemento de anclaje 38, de tal modo que entre la porción invertible 42 y la pared 44 se forma un huelgo 52.
Refiriéndose particularmente a la Fig. 2B, el flujo retrógrado de fluido (flechas 51) por el vaso puede acumularse en el huelgo 52 y ejercer presión sobre la porción invertible 42 de la cúspide 30. Puesto que la porción invertible 42 es flexible, puede deformarse bajo la presión ejercida e invertirse para formar otro semicono aproximado, según se muestra en la Fig. 2C. Esto es, cada cúspide 30 que forma un semicono en la primera posición puede invertirse o bascular con respecto a un eje radial del vaso 46 para formar un segundo semicono que es aproximadamente la imagen simétrica del primer semicono. A medida que el interior 32 del segundo semicono acumula fluido con flujo retrógrado, se ejerce presión en el interior de la cúspide 30, haciendo que la cúspide se separe de la pared 44 del vaso. Como consecuencia, el espacio 53 entre las dos cúspides 30 se estrecha, el tamaño de la abertura 50 disminuye, y el flujo de fluido que atraviesa el vaso y pasa por las cúspides se reduce
(Fig. 4).
Las cúspides 30 pueden permanecer en la segunda posición hasta que el flujo anterógrado de fluido ejerza una presión suficiente sobre la superficie de las cúspides 30 opuesta al interior 32 e invierta las cúspides hasta la primera posición. De este modo las cúspides 30 proporcionan una válvula artificial que responde automáticamente al flujo de fluido o a los cambios de presión en el vaso 46.
Las Figs. 5A a 5E muestran un procedimiento de colocación de las cúspides 30 en un sitio a tratar en el vaso 46 utilizando un catéter 18 que puede introducirse en el vaso 46 percutáneamente. El catéter 18 está adaptado generalmente para ser introducido a través del vaso 46, por ejemplo utilizando un cable guía. El catéter 18 incluye un cuerpo largo y flexible que tiene una porción central 21, y una funda retraíble 22 por encima de la porción central. Refiriéndose particularmente a la Fig. 5B, una vista en sección tomada por la línea 5-5 de la Fig. 5A, existen dos ranuras 25 formadas a cada lado de la porción central 21, y dentro de cada una de las ranuras 25 está colocada una varilla de empuje 28. Cada cúspide 30 es situada en una ranura 25 en estado compactado y mantenida en su lugar mediante la funda retraíble 22 hasta su colocación en el sitio a tratar.
El catéter 18 puede ser conducido hasta el sitio a tratar utilizando técnicas de colocación de endoprótesis, por ejemplo mediante traceado de un cable guía emplazado con el lumen central 101. En el sitio a tratar, la funda retraíble 22 es retraída proximalmente para formar una abertura 26 en cada extremo de cada ranura 25. Refiriéndose particularmente a la Fig. 5C, las varillas de empuje 28 se utilizan para empujar distalmente cada cúspide 30 hacia la abertura 26 para sacar el elemento de anclaje 38 de la abertura 26. Se empujan las cúspides 30 por las aberturas 26 hasta que los elementos de anclaje 38 sujeten las cúspides 30 a la pared 44 del vaso 46. Por ejemplo, los elementos de anclaje 38 pueden encajarse dentro de la pared 44 o perforar la pared 44 y sujetarse al exterior del vaso 46.
Después de haber sujetado cada cúspide 30 al vaso 46, se retrae la funda retraíble 22 para descubrir por completo las cúspides 30 (Fig. 5D). A continuación se arrastra proximalmente la porción central 21, hasta sobrepasar las cúspides 30 flexibles (y deflectables), y se extrae del vaso 46 (Fig. 5E). Las cúspides 30, sujetas ahora a la pared 44, pueden deformarse entre la primera y la segunda posición, según se describió anteriormente.
Las cúspides 30 se hacen preferiblemente de un material biocompatible capaz de una deformación reversible según se describió anteriormente. Cada cúspide 30 puede estar formada por un material delgado y flexible, tal como poliuretano, polietileno o fluoroplástico, por ejemplo, politetrafluoroetileno (PTFE). La porción invertible 42 puede estar formada por uno o más materiales. Por ejemplo, la porción invertible 42 puede incluir una porción de borde 40 que sea relativamente más flexible o más adaptable que otra porción de la porción invertible para ayudar a que los bordes se junten y se sellen cuando las cúspides 30 se encuentren en la segunda posición. Las cúspides 30 pueden incluir un material radio opaco tal como un polímero que incluya un radio opacificador, por ejemplo metal tantalio u oxicloruro de bismuto, para posicionar y monitorizar las cúspides.
Similarmente, el elemento de anclaje 38 es preferiblemente biocompatible. El elemento de anclaje 38 puede estar formado por un material relativamente rígido, tal como un polímero que tenga una dureza adecuada, por ejemplo, acrilonitrilo-butadieno-estireno (ABS). Pueden utilizarse otros materiales, tales como metales (por ejemplo, tantalio, tungsteno u oro), aleaciones (por ejemplo, acero inoxidable o Nitinol), y cerámicas. Los elementos de anclaje 38 pueden incluir un material radio opaco para posicionar y monitorizar las cúspides 30. El elemento de anclaje puede ser embebido en la porción invertible o fijado a una superficie de la porción invertible con, por ejemplo, un adhesivo.
Otras realizaciones
En otras realizaciones, pueden anclarse a la pared 44 del vaso 46 cualquier número de cúspides para que actúen como válvula para impedir el flujo retrógrado de sangre a través del vaso sanguíneo 46.
Refiriéndose a las Figs. 6A y 6B, puede usarse una sola cúspide 60. La cúspide 60 puede ser transportada hasta el sitio a tratar y anclada a la pared 44 de un vaso 46, de la misma manera descrita anteriormente, utilizando un catéter. En una primera posición, la cúspide 60 forma un semicono aproximado, con los bordes 63 del semicono encarados hacia la pared 44 opuesta al lugar en donde la cúspide 60 está anclada a la pared 44. El interior del cono forma un canal 64 que permite al fluido sobrepasar la cúspide 60. El elemento de anclaje 65, unido a la cúspide 60 por el ápice 61, mantiene la cúspide 30 ligeramente separada de la pared 44, por lo que se forma un huelgo 66 entre la cúspide 60 y la pared 44. El fluido con flujo retrógrado puede acumularse en el huelgo 66 y ejercer presión sobre la cúspide 60, deformando la cúspide 60 y ensanchando el huelgo 66 hasta que la presión sobre la cúspide 60 invierta la cúspide. Refiriéndose particularmente a la Fig. 6B, en una posición invertida, la cúspide 60 forma un cono aproximado con la pared 44 y acumula fluido con flujo retrógrado en una bolsa 68 formada por el interior del cono. El fluido acumulado puede ejercer presión sobre la cúspide 60, haciendo que la cúspide 60 se aleje de la pared 44. Como consecuencia, el espacio 66 entre la cúspide 60 y la pared 44 opuesta al elemento de anclaje se estrecha, hasta que la cúspide 60 toque la pared 44, en una segunda posición, según se muestra. En la segunda posición, el flujo que sobrepasa la cúspide 60 es menor que el flujo que había cuando la cúspide 60 se encontraba en la primera posición. La cúspide 60 permanece en la segunda posición hasta que la presión ejercida sobre la cúspide 60 por el flujo anterógrado del fluido sea suficiente para invertir la cúspide 60 hasta la primera posición.
Refiriéndose a las Figs. 7A-7B, pueden sujetarse simétricamente tres cúspides 70a-70c a la pared 44 de un vaso 46 de una manera similar a la descrita anteriormente. Refiriéndose particularmente a la Fig. 7A, las cúspides 70a-70c están representadas en una primera posición que no impide substancialmente el flujo de un fluido a través del vaso 46. Según se muestra en la Fig. 8, las superficies de las cúspides 70a-70c se adaptan a la pared 44 del vaso 46, permitiendo una substancial abertura 72 para el flujo que sobrepasa las cúspides 70a-70c. Cada cúspide 70a-70c se mantiene separada de la pared 44 por unos elementos de anclaje 71a-71c, de manera que entre cada cúspide y la pared 44 se forme un huelgo 76. Según se describió anteriormente, el fluido con flujo retrógrado se acumula en el huelgo 76 y ejerce presión sobre la cúspide 70, haciendo que la cúspide se deforme, alejándose de la pared 44, hasta que la cúspide se invierta.
Refiriéndose particularmente a la Fig.7B, en una posición invertida, el interior de cada cúspide 70a-70c acumula fluido con flujo retrógrado. La aplicación de presión sobre las cúspides hace que se desplacen las unas hacia las otras, hasta que las cúspides 70a-70c se juntan en una segunda posición y reducen el flujo que sobrepasa las cúspides 70a-70c con respecto al existente cuando las cúspides 70a-70c están en la primera posición. Refiriéndose a la Fig. 9, la abertura 72 se reduce significativamente, restringiendo con ello el flujo de fluido. Las cúspides 70a-70c permanecen en la segunda posición hasta que la presión ejercida sobre las cúspides 70a-70c por el flujo anterógrado del fluido invierta las cúspides hasta la primera posición.
Aunque las realizaciones anteriores describen un dispositivo que tiene entre una y tres cúspides, puede usarse cualquier número de cúspides para impedir el flujo retrógrado a través de un vaso. Las cúspides pueden disponerse simétricamente, según se muestra, o pueden disponerse en cualquier otra configuración.
Aunque las realizaciones descritas anteriormente incluían cúspides de tamaño y configuración similares, pueden usarse cúspides de diferentes tamaños y configuraciones conjuntadas entre sí.
El elemento de anclaje puede adoptar un número de formas diferentes que permitan al extremo de la cúspide penetrar la pared de un vaso sanguíneo e impedir que el extremo de la cúspide vuelva a entrar en el vaso. Por ejemplo, el elemento de anclaje puede ser un elemento de barba, según se muestra en las realizaciones descritas anteriormente. Alternativamente, el elemento de anclaje puede ser un dispositivo de arpón 80 según se muestra en la Fig. 10, en el cual el arpón 80 penetra en la pared de un vaso y las puntas 82 impiden que el ancla vuelva a entrar en el vaso. En otra realización, el elemento de anclaje puede definir un bucle 84, según se muestra en la Fig. 11, en el cual el extremo 86 en bucle impide que el ancla vuelva a entrar en el vaso.
En otras realizaciones, una cúspide puede incluir más de un elemento de anclaje. Una cúspide puede tener otras configuraciones poligonales. Por ejemplo, una cúspide generalmente rectangular puede sujetarse a un vaso usando dos elementos de anclaje adyacentes a dos esquinas de la cúspide. La cúspide puede formar un semicilindro.
Existen otras realizaciones dentro del alcance de las siguientes reivindicaciones.

Claims (11)

1. Una cúspide de válvula implantable (30) para formar una válvula dentro de un lumen corporal (44), la cual comprende:
una laminilla triangular (42) formada por un material delgado y flexible y que tiene una cara interna y una cara externa;
siendo la laminilla invertiblemente deformable entre una primera posición, en la cual la cara interna de la laminilla es cóncava, y una segunda posición en la cual la cara interna de la laminilla es convexa; y
un elemento de anclaje (38);
y caracterizada porque
el elemento de anclaje (38) está situado en un ápice de la laminilla triangular y es operable para sujetar la laminilla a la pared del lumen corporal (44) sólo por el ápice.
2. Una cúspide de válvula implantable (30) según la reivindicación 1, en la cual la laminilla (42) incluye una porción de borde adaptable (40) que es mas flexible que la parte principal de la laminilla, extendiéndose la porción de borde adaptable a lo largo del borde de la laminilla opuesto al ápice en el cual está situado el elemento de anclaje.
3. Una cúspide de válvula implantable según la reivindicación 1 o la reivindicación 2, en la cual, en la primera posición,
la cúspide forma un semicono y la cara interna de la laminilla define un canal de flujo.
4. Una cúspide de válvula implantable según cualquier reivindicación precedente, en la cual el elemento de anclaje (38) es una barba, un arpón (80) o un bucle (84).
5. Una cúspide de válvula implantable según cualquier reivindicación precedente, en la cual el elemento de anclaje está configurado para encajarse dentro de la pared del lumen corporal.
6. Una cúspide de válvula implantable según cualquiera de las reivindicaciones 1 a 4, en la cual el elemento de anclaje está configurado para penetrar a través de la pared del lumen corporal.
7. Una cúspide de válvula implantable según cualquier reivindicación precedente, en la cual la cúspide está formada integralmente por un material delgado y flexible tal como poliuretano, polietileno o fluoroplástico tal como politetrafluoroetileno.
8. Una cúspide de válvula implantable según cualquiera de las reivindicaciones 1 a 6, en la cual el elemento de anclaje (38) está formado por un metal, una cerámica, una aleación, o un polímero tal como acrilonitrilo-butadieno-estireno.
9. Un sistema médico que comprende una cúspide de válvula implantable, según cualquiera de las reivindicaciones precedentes, implantada dentro de un lumen corporal mediante la sujeción de su elemento de anclaje a la pared del lumen corporal, de tal modo que cuando la laminilla de la cúspide está en su segunda posición, el borde de la laminilla opuesto al ápice en el cual está situado el elemento de anclaje entra en contacto con una pared del lumen corporal opuesta a la pared enganchada por el elemento de anclaje.
10. Un sistema médico que comprende una pluralidad de cúspides de válvula implantables, según cualquiera de las reivindicaciones 1 a 8, implantadas dentro de un lumen corporal de tal modo que cuando las laminillas de las cúspides están en sus respectivas segundas posiciones, los bordes (40) de las laminillas (42) opuestos a sus respectivos ápices en los cuales están situados sus respectivos elementos de anclaje (38) entran en contacto entre sí.
11. Un sistema médico según la reivindicación 10, en el cual el número de cúspides de válvula implantadas es 2, 3 ó más, y las cúspides están distribuidas simétricamente en la dirección circunferencial del lumen corporal.
ES03716963T 2002-04-03 2003-04-03 Valvula artificial. Expired - Lifetime ES2297147T3 (es)

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US10/115,557 US6752828B2 (en) 2002-04-03 2002-04-03 Artificial valve

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Families Citing this family (291)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6006134A (en) * 1998-04-30 1999-12-21 Medtronic, Inc. Method and device for electronically controlling the beating of a heart using venous electrical stimulation of nerve fibers
US7452371B2 (en) * 1999-06-02 2008-11-18 Cook Incorporated Implantable vascular device
US7018406B2 (en) 1999-11-17 2006-03-28 Corevalve Sa Prosthetic valve for transluminal delivery
US8579966B2 (en) 1999-11-17 2013-11-12 Medtronic Corevalve Llc Prosthetic valve for transluminal delivery
US8016877B2 (en) 1999-11-17 2011-09-13 Medtronic Corevalve Llc Prosthetic valve for transluminal delivery
US8241274B2 (en) 2000-01-19 2012-08-14 Medtronic, Inc. Method for guiding a medical device
US7749245B2 (en) 2000-01-27 2010-07-06 Medtronic, Inc. Cardiac valve procedure methods and devices
PL211544B1 (pl) * 2000-01-31 2012-05-31 Cook Biotech Inc Zespół zastawki stentu i zastosowanie zespołu zastawki stentu
US20050267560A1 (en) * 2000-02-03 2005-12-01 Cook Incorporated Implantable bioabsorbable valve support frame
WO2002005888A1 (en) 2000-06-30 2002-01-24 Viacor Incorporated Intravascular filter with debris entrapment mechanism
CN1447669A (zh) 2000-08-18 2003-10-08 阿特里泰克公司 用于过滤从心房附件流出的血液的可膨胀植入装置
US6602286B1 (en) 2000-10-26 2003-08-05 Ernst Peter Strecker Implantable valve system
US20070027535A1 (en) * 2005-07-28 2007-02-01 Cook Incorporated Implantable thromboresistant valve
US8038708B2 (en) * 2001-02-05 2011-10-18 Cook Medical Technologies Llc Implantable device with remodelable material and covering material
US7544206B2 (en) 2001-06-29 2009-06-09 Medtronic, Inc. Method and apparatus for resecting and replacing an aortic valve
US8623077B2 (en) 2001-06-29 2014-01-07 Medtronic, Inc. Apparatus for replacing a cardiac valve
US8771302B2 (en) 2001-06-29 2014-07-08 Medtronic, Inc. Method and apparatus for resecting and replacing an aortic valve
FR2826863B1 (fr) 2001-07-04 2003-09-26 Jacques Seguin Ensemble permettant la mise en place d'une valve prothetique dans un conduit corporel
FR2828091B1 (fr) 2001-07-31 2003-11-21 Seguin Jacques Ensemble permettant la mise en place d'une valve prothetique dans un conduit corporel
US6845776B2 (en) * 2001-08-27 2005-01-25 Richard S. Stack Satiation devices and methods
US7097665B2 (en) 2003-01-16 2006-08-29 Synecor, Llc Positioning tools and methods for implanting medical devices
US6675809B2 (en) 2001-08-27 2004-01-13 Richard S. Stack Satiation devices and methods
CN101810521B (zh) 2001-08-27 2015-05-13 辛尼科有限责任公司 饱满装置和方法
US7097659B2 (en) 2001-09-07 2006-08-29 Medtronic, Inc. Fixation band for affixing a prosthetic heart valve to tissue
US7007698B2 (en) 2002-04-03 2006-03-07 Boston Scientific Corporation Body lumen closure
US6752828B2 (en) 2002-04-03 2004-06-22 Scimed Life Systems, Inc. Artificial valve
US7146984B2 (en) 2002-04-08 2006-12-12 Synecor, Llc Method and apparatus for modifying the exit orifice of a satiation pouch
US8721713B2 (en) 2002-04-23 2014-05-13 Medtronic, Inc. System for implanting a replacement valve
AU2003277115A1 (en) * 2002-10-01 2004-04-23 Ample Medical, Inc. Device and method for repairing a native heart valve leaflet
JP2006503654A (ja) 2002-10-24 2006-02-02 ボストン サイエンティフィック リミテッド 静脈弁装置並びに方法
US6945957B2 (en) 2002-12-30 2005-09-20 Scimed Life Systems, Inc. Valve treatment catheter and methods
WO2004082528A2 (en) * 2003-03-17 2004-09-30 Cook Incorporated Vascular valve with removable support component
EP1610728B1 (en) * 2003-04-01 2011-05-25 Cook Incorporated Percutaneously deployed vascular valves
DE10334868B4 (de) * 2003-07-29 2013-10-17 Pfm Medical Ag Implantierbare Einrichtung als Organklappenersatz, dessen Herstellungsverfahren sowie Grundkörper und Membranelement dafür
WO2005013857A1 (en) * 2003-08-05 2005-02-17 Cook Incorporated Implantable venous valve
CA2536923C (en) * 2003-09-04 2012-10-09 Cook Biotech Incorporated Extracellular matrix composite materials, and manufacture and use thereof
US9579194B2 (en) 2003-10-06 2017-02-28 Medtronic ATS Medical, Inc. Anchoring structure with concave landing zone
US20050247320A1 (en) 2003-10-10 2005-11-10 Stack Richard S Devices and methods for retaining a gastro-esophageal implant
US8206456B2 (en) 2003-10-10 2012-06-26 Barosense, Inc. Restrictive and/or obstructive implant system for inducing weight loss
WO2005053547A2 (en) 2003-11-28 2005-06-16 Cook Incorporated Vascular occlusion methods, systems and devices
US8128681B2 (en) 2003-12-19 2012-03-06 Boston Scientific Scimed, Inc. Venous valve apparatus, system, and method
US7854761B2 (en) 2003-12-19 2010-12-21 Boston Scientific Scimed, Inc. Methods for venous valve replacement with a catheter
EP2529697B1 (en) 2003-12-23 2014-01-29 Sadra Medical, Inc. Repositionable heart valve
US7780725B2 (en) 2004-06-16 2010-08-24 Sadra Medical, Inc. Everting heart valve
US7329279B2 (en) 2003-12-23 2008-02-12 Sadra Medical, Inc. Methods and apparatus for endovascularly replacing a patient's heart valve
US20050137687A1 (en) 2003-12-23 2005-06-23 Sadra Medical Heart valve anchor and method
US8579962B2 (en) 2003-12-23 2013-11-12 Sadra Medical, Inc. Methods and apparatus for performing valvuloplasty
US7381219B2 (en) 2003-12-23 2008-06-03 Sadra Medical, Inc. Low profile heart valve and delivery system
US20120041550A1 (en) 2003-12-23 2012-02-16 Sadra Medical, Inc. Methods and Apparatus for Endovascular Heart Valve Replacement Comprising Tissue Grasping Elements
US8182528B2 (en) 2003-12-23 2012-05-22 Sadra Medical, Inc. Locking heart valve anchor
US8287584B2 (en) 2005-11-14 2012-10-16 Sadra Medical, Inc. Medical implant deployment tool
US7824442B2 (en) 2003-12-23 2010-11-02 Sadra Medical, Inc. Methods and apparatus for endovascularly replacing a heart valve
US9526609B2 (en) 2003-12-23 2016-12-27 Boston Scientific Scimed, Inc. Methods and apparatus for endovascularly replacing a patient's heart valve
US8052749B2 (en) 2003-12-23 2011-11-08 Sadra Medical, Inc. Methods and apparatus for endovascular heart valve replacement comprising tissue grasping elements
US7748389B2 (en) 2003-12-23 2010-07-06 Sadra Medical, Inc. Leaflet engagement elements and methods for use thereof
US9005273B2 (en) 2003-12-23 2015-04-14 Sadra Medical, Inc. Assessing the location and performance of replacement heart valves
US7445631B2 (en) 2003-12-23 2008-11-04 Sadra Medical, Inc. Methods and apparatus for endovascularly replacing a patient's heart valve
US7824443B2 (en) 2003-12-23 2010-11-02 Sadra Medical, Inc. Medical implant delivery and deployment tool
US8603160B2 (en) 2003-12-23 2013-12-10 Sadra Medical, Inc. Method of using a retrievable heart valve anchor with a sheath
US8840663B2 (en) 2003-12-23 2014-09-23 Sadra Medical, Inc. Repositionable heart valve method
US20050137694A1 (en) 2003-12-23 2005-06-23 Haug Ulrich R. Methods and apparatus for endovascularly replacing a patient's heart valve
US8343213B2 (en) 2003-12-23 2013-01-01 Sadra Medical, Inc. Leaflet engagement elements and methods for use thereof
US11278398B2 (en) 2003-12-23 2022-03-22 Boston Scientific Scimed, Inc. Methods and apparatus for endovascular heart valve replacement comprising tissue grasping elements
US7959666B2 (en) 2003-12-23 2011-06-14 Sadra Medical, Inc. Methods and apparatus for endovascularly replacing a heart valve
US7320705B2 (en) * 2004-01-23 2008-01-22 James Quintessenza Bicuspid pulmonary heart valve and method for making same
US7862610B2 (en) * 2004-01-23 2011-01-04 James Quintessenza Bicuspid vascular valve and methods for making and implanting same
US8337545B2 (en) 2004-02-09 2012-12-25 Cook Medical Technologies Llc Woven implantable device
ITTO20040135A1 (it) 2004-03-03 2004-06-03 Sorin Biomedica Cardio Spa Protesi valvolare cardiaca
GB2451785B (en) * 2004-03-29 2009-03-25 Cook Biotech Inc Medical graft products with differing regions
US8216299B2 (en) * 2004-04-01 2012-07-10 Cook Medical Technologies Llc Method to retract a body vessel wall with remodelable material
BRPI0510107A (pt) 2004-04-23 2007-09-25 3F Therapeutics Inc válvula protéica implantável
US7566343B2 (en) 2004-09-02 2009-07-28 Boston Scientific Scimed, Inc. Cardiac valve, system, and method
US20060052867A1 (en) 2004-09-07 2006-03-09 Medtronic, Inc Replacement prosthetic heart valve, system and method of implant
US7442206B2 (en) * 2004-10-28 2008-10-28 Cook Incorporated Methods and systems for modifying vascular valves
US7458987B2 (en) * 2004-10-29 2008-12-02 Cook Incorporated Vascular valves having implanted and target configurations and methods of preparing the same
US7387604B2 (en) * 2004-11-03 2008-06-17 Cook Incorporated Methods for treating valve-associated regions of vascular vessels
US7905826B2 (en) * 2004-11-03 2011-03-15 Cook Incorporated Methods for modifying vascular vessel walls
US7451765B2 (en) * 2004-11-18 2008-11-18 Mark Adler Intra-bronchial apparatus for aspiration and insufflation of lung regions distal to placement or cross communication and deployment and placement system therefor
US8562672B2 (en) 2004-11-19 2013-10-22 Medtronic, Inc. Apparatus for treatment of cardiac valves and method of its manufacture
WO2006062976A2 (en) * 2004-12-07 2006-06-15 Cook Incorporated Methods for modifying vascular vessel walls
DE102005003632A1 (de) 2005-01-20 2006-08-17 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Katheter für die transvaskuläre Implantation von Herzklappenprothesen
US7854755B2 (en) 2005-02-01 2010-12-21 Boston Scientific Scimed, Inc. Vascular catheter, system, and method
US20060173490A1 (en) 2005-02-01 2006-08-03 Boston Scientific Scimed, Inc. Filter system and method
US7878966B2 (en) 2005-02-04 2011-02-01 Boston Scientific Scimed, Inc. Ventricular assist and support device
US7670368B2 (en) 2005-02-07 2010-03-02 Boston Scientific Scimed, Inc. Venous valve apparatus, system, and method
US7780722B2 (en) 2005-02-07 2010-08-24 Boston Scientific Scimed, Inc. Venous valve apparatus, system, and method
ITTO20050074A1 (it) 2005-02-10 2006-08-11 Sorin Biomedica Cardio Srl Protesi valvola cardiaca
US7867274B2 (en) 2005-02-23 2011-01-11 Boston Scientific Scimed, Inc. Valve apparatus, system and method
US7331991B2 (en) * 2005-02-25 2008-02-19 California Institute Of Technology Implantable small percutaneous valve and methods of delivery
US8303647B2 (en) * 2005-03-03 2012-11-06 Cook Medical Technologies Llc Medical valve leaflet structures with peripheral region receptive to tissue ingrowth
WO2006102063A2 (en) * 2005-03-19 2006-09-28 Cook Biotech Incorporated Prosthetic implants including ecm composite material
US8197534B2 (en) 2005-03-31 2012-06-12 Cook Medical Technologies Llc Valve device with inflatable chamber
US7722666B2 (en) 2005-04-15 2010-05-25 Boston Scientific Scimed, Inc. Valve apparatus, system and method
US7962208B2 (en) 2005-04-25 2011-06-14 Cardiac Pacemakers, Inc. Method and apparatus for pacing during revascularization
US7914569B2 (en) 2005-05-13 2011-03-29 Medtronics Corevalve Llc Heart valve prosthesis and methods of manufacture and use
EP1887980B1 (en) * 2005-05-17 2012-09-05 Cook Medical Technologies LLC Frameless valve prosthesis and system for its deployment
EP1883425A1 (en) * 2005-05-23 2008-02-06 Universite De Geneve Injectable superparamagnetic nanoparticles for treatment by hyperthermia and use for forming an hyperthermic implant
US8012198B2 (en) 2005-06-10 2011-09-06 Boston Scientific Scimed, Inc. Venous valve, system, and method
US7936275B2 (en) * 2005-06-20 2011-05-03 Biovigil, Llc Hand cleanliness
US7286057B2 (en) * 2005-06-20 2007-10-23 Biovigil Llc Hand cleanliness
US8502681B2 (en) * 2005-06-20 2013-08-06 Biovigil, Llc Hand cleanliness
US7616122B2 (en) 2005-06-20 2009-11-10 Biovigil, Llc Hand cleanliness
EP1926508A2 (en) * 2005-07-27 2008-06-04 Cook Incorporated Implantable remodelable materials comprising magnetic material
US20080269879A1 (en) * 2005-07-27 2008-10-30 Rahul Dilip Sathe Implantable Prosthetic Vascular Valve
EP1919398B1 (en) * 2005-07-29 2014-03-05 Cook Medical Technologies LLC Elliptical implantable device
US8771340B2 (en) * 2005-08-25 2014-07-08 Cook Medical Technologies Llc Methods and devices for the endoluminal deployment and securement of prostheses
US8470022B2 (en) * 2005-08-31 2013-06-25 Cook Biotech Incorporated Implantable valve
US7712606B2 (en) 2005-09-13 2010-05-11 Sadra Medical, Inc. Two-part package for medical implant
US7569071B2 (en) 2005-09-21 2009-08-04 Boston Scientific Scimed, Inc. Venous valve, system, and method with sinus pocket
US20070078510A1 (en) 2005-09-26 2007-04-05 Ryan Timothy R Prosthetic cardiac and venous valves
US20070213813A1 (en) 2005-12-22 2007-09-13 Symetis Sa Stent-valves for valve replacement and associated methods and systems for surgery
US7815923B2 (en) 2005-12-29 2010-10-19 Cook Biotech Incorporated Implantable graft material
US9078781B2 (en) 2006-01-11 2015-07-14 Medtronic, Inc. Sterile cover for compressible stents used in percutaneous device delivery systems
US7799038B2 (en) 2006-01-20 2010-09-21 Boston Scientific Scimed, Inc. Translumenal apparatus, system, and method
WO2007097983A2 (en) 2006-02-14 2007-08-30 Sadra Medical, Inc. Systems and methods for delivering a medical implant
US20080275550A1 (en) * 2006-02-24 2008-11-06 Arash Kheradvar Implantable small percutaneous valve and methods of delivery
US7780724B2 (en) * 2006-02-24 2010-08-24 California Institute Of Technology Monolithic in situ forming valve system
WO2007123658A1 (en) 2006-03-28 2007-11-01 Medtronic, Inc. Prosthetic cardiac valve formed from pericardium material and methods of making same
US7740655B2 (en) 2006-04-06 2010-06-22 Medtronic Vascular, Inc. Reinforced surgical conduit for implantation of a stented valve therein
US8092517B2 (en) * 2006-05-25 2012-01-10 Deep Vein Medical, Inc. Device for regulating blood flow
US7811316B2 (en) 2006-05-25 2010-10-12 Deep Vein Medical, Inc. Device for regulating blood flow
US20080031838A1 (en) * 2006-08-03 2008-02-07 Bolling Steven F Tracing hand cleaner
US9314361B2 (en) 2006-09-15 2016-04-19 Boston Scientific Scimed, Inc. System and method for anchoring stomach implant
US8834564B2 (en) 2006-09-19 2014-09-16 Medtronic, Inc. Sinus-engaging valve fixation member
US11304800B2 (en) 2006-09-19 2022-04-19 Medtronic Ventor Technologies Ltd. Sinus-engaging valve fixation member
US8876895B2 (en) 2006-09-19 2014-11-04 Medtronic Ventor Technologies Ltd. Valve fixation member having engagement arms
WO2008047354A2 (en) 2006-10-16 2008-04-24 Ventor Technologies Ltd. Transapical delivery system with ventriculo-arterial overflow bypass
WO2008070797A2 (en) 2006-12-06 2008-06-12 Medtronic Corevalve, Inc. System and method for transapical delivery of an annulus anchored self-expanding valve
US20100121433A1 (en) * 2007-01-08 2010-05-13 Millipede Llc, A Corporation Of Michigan Reconfiguring heart features
US9192471B2 (en) * 2007-01-08 2015-11-24 Millipede, Inc. Device for translumenal reshaping of a mitral valve annulus
US20100249920A1 (en) * 2007-01-08 2010-09-30 Millipede Llc Reconfiguring heart features
WO2008091493A1 (en) 2007-01-08 2008-07-31 California Institute Of Technology In-situ formation of a valve
US7678144B2 (en) * 2007-01-29 2010-03-16 Cook Incorporated Prosthetic valve with slanted leaflet design
ES2441801T3 (es) 2007-02-05 2014-02-06 Boston Scientific Limited Válvula percutánea y sistema de suministro
US20080215072A1 (en) * 2007-02-15 2008-09-04 Graham Kelly Methods and apparatus for utilization of barbed sutures in human tissue including a method for eliminating or improving blood flow in veins
US8623074B2 (en) 2007-02-16 2014-01-07 Medtronic, Inc. Delivery systems and methods of implantation for replacement prosthetic heart valves
US7896915B2 (en) 2007-04-13 2011-03-01 Jenavalve Technology, Inc. Medical device for treating a heart valve insufficiency
FR2915087B1 (fr) 2007-04-20 2021-11-26 Corevalve Inc Implant de traitement d'une valve cardiaque, en particulier d'une valve mitrale, materiel inculant cet implant et materiel de mise en place de cet implant.
US8828079B2 (en) 2007-07-26 2014-09-09 Boston Scientific Scimed, Inc. Circulatory valve, system and method
US8747458B2 (en) 2007-08-20 2014-06-10 Medtronic Ventor Technologies Ltd. Stent loading tool and method for use thereof
US10856970B2 (en) 2007-10-10 2020-12-08 Medtronic Ventor Technologies Ltd. Prosthetic heart valve for transfemoral delivery
US9848981B2 (en) 2007-10-12 2017-12-26 Mayo Foundation For Medical Education And Research Expandable valve prosthesis with sealing mechanism
WO2009052207A2 (en) 2007-10-17 2009-04-23 Hancock Jaffe Laboratories Biological valve for venous valve insufficiency
US7846199B2 (en) * 2007-11-19 2010-12-07 Cook Incorporated Remodelable prosthetic valve
US10166127B2 (en) 2007-12-12 2019-01-01 Intact Vascular, Inc. Endoluminal device and method
US9603730B2 (en) 2007-12-12 2017-03-28 Intact Vascular, Inc. Endoluminal device and method
US10022250B2 (en) 2007-12-12 2018-07-17 Intact Vascular, Inc. Deployment device for placement of multiple intraluminal surgical staples
US7896911B2 (en) 2007-12-12 2011-03-01 Innovasc Llc Device and method for tacking plaque to blood vessel wall
US9375327B2 (en) 2007-12-12 2016-06-28 Intact Vascular, Inc. Endovascular implant
US8128677B2 (en) 2007-12-12 2012-03-06 Intact Vascular LLC Device and method for tacking plaque to a blood vessel wall
US7892276B2 (en) 2007-12-21 2011-02-22 Boston Scientific Scimed, Inc. Valve with delayed leaflet deployment
US8100962B2 (en) 2008-01-08 2012-01-24 Cook Medical Technologies Llc Flow-deflecting prosthesis for treating venous disease
US9089422B2 (en) 2008-01-24 2015-07-28 Medtronic, Inc. Markers for prosthetic heart valves
US9393115B2 (en) 2008-01-24 2016-07-19 Medtronic, Inc. Delivery systems and methods of implantation for prosthetic heart valves
US9149358B2 (en) 2008-01-24 2015-10-06 Medtronic, Inc. Delivery systems for prosthetic heart valves
US7972378B2 (en) 2008-01-24 2011-07-05 Medtronic, Inc. Stents for prosthetic heart valves
US8628566B2 (en) 2008-01-24 2014-01-14 Medtronic, Inc. Stents for prosthetic heart valves
US8157853B2 (en) 2008-01-24 2012-04-17 Medtronic, Inc. Delivery systems and methods of implantation for prosthetic heart valves
BR112012021347A2 (pt) 2008-02-26 2019-09-24 Jenavalve Tecnology Inc stent para posicionamento e ancoragem de uma prótese valvular em um local de implantação no coração de um paciente
US9044318B2 (en) 2008-02-26 2015-06-02 Jenavalve Technology Gmbh Stent for the positioning and anchoring of a valvular prosthesis
EP2262447B1 (en) 2008-02-28 2015-08-12 Medtronic, Inc. Prosthetic heart valve systems
US8313525B2 (en) 2008-03-18 2012-11-20 Medtronic Ventor Technologies, Ltd. Valve suturing and implantation procedures
US8020741B2 (en) 2008-03-18 2011-09-20 Barosense, Inc. Endoscopic stapling devices and methods
US8430927B2 (en) 2008-04-08 2013-04-30 Medtronic, Inc. Multiple orifice implantable heart valve and methods of implantation
US8696743B2 (en) 2008-04-23 2014-04-15 Medtronic, Inc. Tissue attachment devices and methods for prosthetic heart valves
US8312825B2 (en) 2008-04-23 2012-11-20 Medtronic, Inc. Methods and apparatuses for assembly of a pericardial prosthetic heart valve
ES2386239T3 (es) 2008-05-16 2012-08-14 Sorin Biomedica Cardio S.R.L. Prótesis cardiovalvular atraumática
EP4018967A1 (en) 2008-09-15 2022-06-29 Medtronic Ventor Technologies Ltd Prosthetic heart valve having identifiers for aiding in radiographic positioning
US8721714B2 (en) 2008-09-17 2014-05-13 Medtronic Corevalve Llc Delivery system for deployment of medical devices
CA2739961A1 (en) 2008-10-10 2010-04-15 Sadra Medical, Inc. Medical devices and delivery systems for delivering medical devices
US8137398B2 (en) 2008-10-13 2012-03-20 Medtronic Ventor Technologies Ltd Prosthetic valve having tapered tip when compressed for delivery
US8986361B2 (en) 2008-10-17 2015-03-24 Medtronic Corevalve, Inc. Delivery system for deployment of medical devices
US7934631B2 (en) 2008-11-10 2011-05-03 Barosense, Inc. Multi-fire stapling systems and methods for delivering arrays of staples
ES2551694T3 (es) 2008-12-23 2015-11-23 Sorin Group Italia S.R.L. Válvula protésica expansible dotada de apéndices de anclaje
US9402720B2 (en) 2009-01-12 2016-08-02 Valve Medical Ltd. Modular percutaneous valve structure and delivery method
EP2246011B1 (en) 2009-04-27 2014-09-03 Sorin Group Italia S.r.l. Prosthetic vascular conduit
US8348998B2 (en) 2009-06-26 2013-01-08 Edwards Lifesciences Corporation Unitary quick connect prosthetic heart valve and deployment system and methods
US8808369B2 (en) 2009-10-05 2014-08-19 Mayo Foundation For Medical Education And Research Minimally invasive aortic valve replacement
US9211182B2 (en) 2009-11-20 2015-12-15 E2, Llc Anti-reflux devices and methods for treating gastro-esophageal reflux disease (GERD)
EA201892282A1 (ru) * 2010-01-12 2019-07-31 Вэлв Медикал Лтд Вводимая через кожу модульная клапанная структура и способ ее доставки
US9226826B2 (en) 2010-02-24 2016-01-05 Medtronic, Inc. Transcatheter valve structure and methods for valve delivery
US8652204B2 (en) 2010-04-01 2014-02-18 Medtronic, Inc. Transcatheter valve with torsion spring fixation and related systems and methods
US8579964B2 (en) 2010-05-05 2013-11-12 Neovasc Inc. Transcatheter mitral valve prosthesis
ES2861100T3 (es) 2010-05-10 2021-10-05 Edwards Lifesciences Corp Válvula cardíaca protésica
AU2011255279B2 (en) 2010-05-21 2015-02-26 Boston Scientific Scimed, Inc. Tissue-acquisition and fastening devices and methods
IT1400327B1 (it) 2010-05-21 2013-05-24 Sorin Biomedica Cardio Srl Dispositivo di supporto per protesi valvolari e corrispondente corredo.
BR112012029896A2 (pt) 2010-05-25 2017-06-20 Jenavalve Tech Inc válcula cardíaca protética para endoprótese e endoprótese
US20120053680A1 (en) 2010-08-24 2012-03-01 Bolling Steven F Reconfiguring Heart Features
BR112013004962A2 (pt) 2010-09-01 2016-08-16 Medtronic Vascular Galway Ltd prótese, estrutura de suporte da válvula protética, e, método de colocação de uma prótese a um local desejado no corpo
US9125741B2 (en) 2010-09-10 2015-09-08 Edwards Lifesciences Corporation Systems and methods for ensuring safe and rapid deployment of prosthetic heart valves
US8641757B2 (en) 2010-09-10 2014-02-04 Edwards Lifesciences Corporation Systems for rapidly deploying surgical heart valves
CN103108611B (zh) 2010-09-10 2016-08-31 西美蒂斯股份公司 瓣膜置换装置
US9370418B2 (en) 2010-09-10 2016-06-21 Edwards Lifesciences Corporation Rapidly deployable surgical heart valves
US8845720B2 (en) 2010-09-27 2014-09-30 Edwards Lifesciences Corporation Prosthetic heart valve frame with flexible commissures
US8409224B2 (en) * 2010-10-04 2013-04-02 Edgar L Shriver Suturing graft tubes to lumen walls percutaneously
EP2486894B1 (en) 2011-02-14 2021-06-09 Sorin Group Italia S.r.l. Sutureless anchoring device for cardiac valve prostheses
ES2641902T3 (es) 2011-02-14 2017-11-14 Sorin Group Italia S.R.L. Dispositivo de anclaje sin sutura para prótesis valvulares cardiacas
EP2688516B1 (en) 2011-03-21 2022-08-17 Cephea Valve Technologies, Inc. Disk-based valve apparatus
US9308087B2 (en) 2011-04-28 2016-04-12 Neovasc Tiara Inc. Sequentially deployed transcatheter mitral valve prosthesis
US9554897B2 (en) 2011-04-28 2017-01-31 Neovasc Tiara Inc. Methods and apparatus for engaging a valve prosthesis with tissue
EP2520251A1 (en) 2011-05-05 2012-11-07 Symetis SA Method and Apparatus for Compressing Stent-Valves
US10390977B2 (en) 2011-06-03 2019-08-27 Intact Vascular, Inc. Endovascular implant
US8998976B2 (en) 2011-07-12 2015-04-07 Boston Scientific Scimed, Inc. Coupling system for medical devices
AU2012290221B2 (en) * 2011-07-29 2017-02-23 Carnegie Mellon University Artificial valved conduits for cardiac reconstructive procedures and methods for their production
US9668859B2 (en) 2011-08-05 2017-06-06 California Institute Of Technology Percutaneous heart valve delivery systems
US9131926B2 (en) 2011-11-10 2015-09-15 Boston Scientific Scimed, Inc. Direct connect flush system
US8940014B2 (en) 2011-11-15 2015-01-27 Boston Scientific Scimed, Inc. Bond between components of a medical device
US8951243B2 (en) 2011-12-03 2015-02-10 Boston Scientific Scimed, Inc. Medical device handle
US9510945B2 (en) 2011-12-20 2016-12-06 Boston Scientific Scimed Inc. Medical device handle
US9277993B2 (en) 2011-12-20 2016-03-08 Boston Scientific Scimed, Inc. Medical device delivery systems
US9078747B2 (en) 2011-12-21 2015-07-14 Edwards Lifesciences Corporation Anchoring device for replacing or repairing a heart valve
ES2523223T3 (es) 2011-12-29 2014-11-24 Sorin Group Italia S.R.L. Un kit para la implantación de conductos vasculares protésicos
AU2013212056B2 (en) 2012-01-25 2016-07-21 Intact Vascular, Inc. Endoluminal device and method
US10172708B2 (en) 2012-01-25 2019-01-08 Boston Scientific Scimed, Inc. Valve assembly with a bioabsorbable gasket and a replaceable valve implant
WO2013119630A1 (en) * 2012-02-06 2013-08-15 Cook Medical Technologies Llc Artificial device deployment apparatus
US10940167B2 (en) 2012-02-10 2021-03-09 Cvdevices, Llc Methods and uses of biological tissues for various stent and other medical applications
US9345573B2 (en) 2012-05-30 2016-05-24 Neovasc Tiara Inc. Methods and apparatus for loading a prosthesis onto a delivery system
US9883941B2 (en) 2012-06-19 2018-02-06 Boston Scientific Scimed, Inc. Replacement heart valve
US10849755B2 (en) 2012-09-14 2020-12-01 Boston Scientific Scimed, Inc. Mitral valve inversion prostheses
US10543088B2 (en) 2012-09-14 2020-01-28 Boston Scientific Scimed, Inc. Mitral valve inversion prostheses
EP4215163A1 (en) 2013-02-11 2023-07-26 Cook Medical Technologies LLC Expandable support frame and medical device
EP2809264A4 (en) * 2013-03-01 2015-09-09 Cormatrix Cardiovascular Inc PROSTHETIC VALVE IN TWO PARTS
EP4094725A1 (en) 2013-03-08 2022-11-30 Carnegie Mellon University Expandable implantable conduit
EP2967945B1 (en) 2013-03-15 2020-10-28 California Institute of Technology Handle mechanism and functionality for repositioning and retrieval of transcatheter heart valves
US9572665B2 (en) 2013-04-04 2017-02-21 Neovasc Tiara Inc. Methods and apparatus for delivering a prosthetic valve to a beating heart
US9629718B2 (en) 2013-05-03 2017-04-25 Medtronic, Inc. Valve delivery tool
US9561103B2 (en) 2013-07-17 2017-02-07 Cephea Valve Technologies, Inc. System and method for cardiac valve repair and replacement
EP4098226A1 (en) 2013-08-30 2022-12-07 JenaValve Technology, Inc. Endoprosthesis comprising a radially collapsible frame and a prosthetic valve
US9180005B1 (en) 2014-07-17 2015-11-10 Millipede, Inc. Adjustable endolumenal mitral valve ring
US9901445B2 (en) 2014-11-21 2018-02-27 Boston Scientific Scimed, Inc. Valve locking mechanism
US10869755B2 (en) 2014-12-09 2020-12-22 Cephea Valve Technologies, Inc. Replacement cardiac valves and methods of use and manufacture
US10449043B2 (en) 2015-01-16 2019-10-22 Boston Scientific Scimed, Inc. Displacement based lock and release mechanism
US9861477B2 (en) 2015-01-26 2018-01-09 Boston Scientific Scimed Inc. Prosthetic heart valve square leaflet-leaflet stitch
US9375336B1 (en) 2015-01-29 2016-06-28 Intact Vascular, Inc. Delivery device and method of delivery
US9433520B2 (en) 2015-01-29 2016-09-06 Intact Vascular, Inc. Delivery device and method of delivery
WO2016126524A1 (en) 2015-02-03 2016-08-11 Boston Scientific Scimed, Inc. Prosthetic heart valve having tubular seal
US9788942B2 (en) 2015-02-03 2017-10-17 Boston Scientific Scimed Inc. Prosthetic heart valve having tubular seal
WO2016130991A1 (en) 2015-02-13 2016-08-18 Millipede, Inc. Valve replacement using rotational anchors
US10426617B2 (en) 2015-03-06 2019-10-01 Boston Scientific Scimed, Inc. Low profile valve locking mechanism and commissure assembly
US10285809B2 (en) 2015-03-06 2019-05-14 Boston Scientific Scimed Inc. TAVI anchoring assist device
US10080652B2 (en) 2015-03-13 2018-09-25 Boston Scientific Scimed, Inc. Prosthetic heart valve having an improved tubular seal
CN107530168B (zh) 2015-05-01 2020-06-09 耶拿阀门科技股份有限公司 在心脏瓣膜替换中具有降低的起搏器比例的装置和方法
EP4335415A2 (en) 2015-05-14 2024-03-13 Cephea Valve Technologies, Inc. Replacement mitral valves
US10849746B2 (en) 2015-05-14 2020-12-01 Cephea Valve Technologies, Inc. Cardiac valve delivery devices and systems
WO2018136959A1 (en) 2017-01-23 2018-07-26 Cephea Valve Technologies, Inc. Replacement mitral valves
CN107847323B (zh) 2015-06-01 2020-04-24 爱德华兹生命科学公司 配置用于经皮递送的心脏瓣膜修复装置
WO2017004377A1 (en) 2015-07-02 2017-01-05 Boston Scientific Scimed, Inc. Adjustable nosecone
US10195392B2 (en) 2015-07-02 2019-02-05 Boston Scientific Scimed, Inc. Clip-on catheter
US10136991B2 (en) 2015-08-12 2018-11-27 Boston Scientific Scimed Inc. Replacement heart valve implant
US10179041B2 (en) 2015-08-12 2019-01-15 Boston Scientific Scimed Icn. Pinless release mechanism
US10779940B2 (en) 2015-09-03 2020-09-22 Boston Scientific Scimed, Inc. Medical device handle
US10335275B2 (en) 2015-09-29 2019-07-02 Millipede, Inc. Methods for delivery of heart valve devices using intravascular ultrasound imaging
WO2017062762A2 (en) 2015-10-07 2017-04-13 Sigmon John C Methods, medical devices and kits for modifying the luminal profile of a body vessel
US10555813B2 (en) 2015-11-17 2020-02-11 Boston Scientific Scimed, Inc. Implantable device and delivery system for reshaping a heart valve annulus
US10993824B2 (en) 2016-01-01 2021-05-04 Intact Vascular, Inc. Delivery device and method of delivery
US10433952B2 (en) 2016-01-29 2019-10-08 Neovasc Tiara Inc. Prosthetic valve for avoiding obstruction of outflow
US10342660B2 (en) 2016-02-02 2019-07-09 Boston Scientific Inc. Tensioned sheathing aids
WO2017151900A1 (en) 2016-03-02 2017-09-08 Peca Labs, Inc. Expandable implantable conduit
US10245136B2 (en) 2016-05-13 2019-04-02 Boston Scientific Scimed Inc. Containment vessel with implant sheathing guide
US10583005B2 (en) 2016-05-13 2020-03-10 Boston Scientific Scimed, Inc. Medical device handle
EP4183371A1 (en) 2016-05-13 2023-05-24 JenaValve Technology, Inc. Heart valve prosthesis delivery system and method for delivery of heart valve prosthesis with introducer sheath and loading system
US10201416B2 (en) 2016-05-16 2019-02-12 Boston Scientific Scimed, Inc. Replacement heart valve implant with invertible leaflets
WO2017218877A1 (en) 2016-06-17 2017-12-21 Cephea Valve Technologies, Inc. Cardiac valve delivery devices and systems
US10610357B2 (en) 2016-10-10 2020-04-07 Peca Labs, Inc. Transcatheter stent and valve assembly
EP3541462A4 (en) 2016-11-21 2020-06-17 Neovasc Tiara Inc. METHODS AND SYSTEMS FOR RAPID RETRACTION OF A TRANSCATHETER HEART VALVE DELIVERY SYSTEM
AU2018203053B2 (en) 2017-01-23 2020-03-05 Cephea Valve Technologies, Inc. Replacement mitral valves
US11197754B2 (en) 2017-01-27 2021-12-14 Jenavalve Technology, Inc. Heart valve mimicry
US10368991B2 (en) * 2017-02-06 2019-08-06 C. R. Bard, Inc. Device and associated percutaneous minimally invasive method for creating a venous valve
WO2018148584A1 (en) 2017-02-10 2018-08-16 Millipede, Inc. Implantable device and delivery system for reshaping a heart valve annulus
CN108618874B (zh) * 2017-03-22 2021-01-01 微创骨科医疗科技（苏州）有限公司 用于骨科假体固定的植入工具
US10828154B2 (en) 2017-06-08 2020-11-10 Boston Scientific Scimed, Inc. Heart valve implant commissure support structure
US11069220B2 (en) 2017-07-10 2021-07-20 Biovigil Hygiene Technologies, Llc Hand cleanliness monitoring
US11660218B2 (en) 2017-07-26 2023-05-30 Intact Vascular, Inc. Delivery device and method of delivery
WO2019028161A1 (en) 2017-08-01 2019-02-07 Boston Scientific Scimed, Inc. MEDICAL IMPLANT LOCKING MECHANISM
EP3668449A1 (en) 2017-08-16 2020-06-24 Boston Scientific Scimed, Inc. Replacement heart valve commissure assembly
CN111263622A (zh) 2017-08-25 2020-06-09 内奥瓦斯克迪亚拉公司 顺序展开的经导管二尖瓣假体
EP3740170A1 (en) 2018-01-19 2020-11-25 Boston Scientific Scimed, Inc. Medical device delivery system with feedback loop
EP3740160A2 (en) 2018-01-19 2020-11-25 Boston Scientific Scimed Inc. Inductance mode deployment sensors for transcatheter valve system
US11147668B2 (en) 2018-02-07 2021-10-19 Boston Scientific Scimed, Inc. Medical device delivery system with alignment feature
EP3758651B1 (en) 2018-02-26 2022-12-07 Boston Scientific Scimed, Inc. Embedded radiopaque marker in adaptive seal
WO2019178579A1 (en) 2018-03-16 2019-09-19 Boston Scientific Scimed, Inc. Devices for vein closure
EP3793478A1 (en) 2018-05-15 2021-03-24 Boston Scientific Scimed, Inc. Replacement heart valve commissure assembly
EP3796873B1 (en) 2018-05-23 2022-04-27 Corcym S.r.l. A cardiac valve prosthesis
US11241310B2 (en) 2018-06-13 2022-02-08 Boston Scientific Scimed, Inc. Replacement heart valve delivery device
AU2019374743B2 (en) 2018-11-08 2022-03-03 Neovasc Tiara Inc. Ventricular deployment of a transcatheter mitral valve prosthesis
WO2020123486A1 (en) 2018-12-10 2020-06-18 Boston Scientific Scimed, Inc. Medical device delivery system including a resistance member
JP7438236B2 (ja) 2019-04-01 2024-02-26 ニオバスク ティアラ インコーポレイテッド 制御可能に展開可能な補綴弁
CN113924065A (zh) 2019-04-10 2022-01-11 内奥瓦斯克迪亚拉公司 具有自然血流的假体瓣膜
US11439504B2 (en) 2019-05-10 2022-09-13 Boston Scientific Scimed, Inc. Replacement heart valve with improved cusp washout and reduced loading
WO2020236931A1 (en) 2019-05-20 2020-11-26 Neovasc Tiara Inc. Introducer with hemostasis mechanism
AU2020295566B2 (en) 2019-06-20 2023-07-20 Neovasc Tiara Inc. Low profile prosthetic mitral valve

Family Cites Families (497)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3589392A (en) * 1969-05-05 1971-06-29 Louis C Meyer Split leaflet check valve for cardiac surgery and the like
US3859392A (en) * 1969-09-13 1975-01-07 Hoechst Ag Carbamido-alkyl-phosphinic acid alkyl esters
US3671979A (en) 1969-09-23 1972-06-27 Univ Utah Catheter mounted artificial heart valve for implanting in close proximity to a defective natural heart valve
US3903548A (en) 1973-05-14 1975-09-09 Ahmad Aref Nakib Heart valve with two valving members
US4291420A (en) 1973-11-09 1981-09-29 Medac Gesellschaft Fur Klinische Spezialpraparate Mbh Artificial heart valve
DK229077A (da) 1977-05-25 1978-11-26 Biocoating Aps Hjerteklapprotese samt fremgangsmaade til fremstilling heraf
US7018407B1 (en) 1981-10-29 2006-03-28 Medtronic Valve holder for tricuspid heart valve
US4406022A (en) 1981-11-16 1983-09-27 Kathryn Roy Prosthetic valve means for cardiovascular surgery
US5275622A (en) 1983-12-09 1994-01-04 Harrison Medical Technologies, Inc. Endovascular grafting apparatus, system and method and devices for use therewith
DE3426300A1 (de) 1984-07-17 1986-01-30 Doguhan Dr.med. 6000 Frankfurt Baykut Zweiwegeventil und seine verwendung als herzklappenprothese
US4580568A (en) 1984-10-01 1986-04-08 Cook, Incorporated Percutaneous endovascular stent and method for insertion thereof
DE3442088A1 (de) 1984-11-17 1986-05-28 Beiersdorf Ag, 2000 Hamburg Herzklappenprothese
US4935030A (en) 1985-06-17 1990-06-19 Medtronic, Inc. Mechanical heart valve prosthesis
JP2579655B2 (ja) 1986-07-17 1997-02-05 ヴァソ・プロダクツ・オーストラリア・プロプライエタリー・リミテッド 静脈弁の機能修復用カフ
US5024232A (en) * 1986-10-07 1991-06-18 The Research Foundation Of State University Of Ny Novel radiopaque heavy metal polymer complexes, compositions of matter and articles prepared therefrom
US4872874A (en) 1987-05-29 1989-10-10 Taheri Syde A Method and apparatus for transarterial aortic graft insertion and implantation
US4851001A (en) 1987-09-17 1989-07-25 Taheri Syde A Prosthetic valve for a blood vein and an associated method of implantation of the valve
JPS6483251A (en) 1987-09-24 1989-03-29 Terumo Corp Instrument for securing inner diameter of cavity of tubular organ
IT1218947B (it) 1988-01-12 1990-04-24 Sorin Biomedica Spa Protesi valvolare cardiaca
SE8800244D0 (sv) 1988-01-27 1988-01-27 Medical Innovation Ab Anordning for avskerning av venklaffar
US5032128A (en) 1988-07-07 1991-07-16 Medtronic, Inc. Heart valve prosthesis
JP2710355B2 (ja) 1988-09-20 1998-02-10 日本ゼオン株式会社 医用弁装置
DE8815082U1 (es) 1988-11-29 1989-05-18 Biotronik Mess- Und Therapiegeraete Gmbh & Co Ingenieurbuero Berlin, 1000 Berlin, De
US4863467A (en) 1988-12-14 1989-09-05 Carbomedics Inc. Heart valve prosthesis with leaflets varying in thickness and having spherical ears
US4994077A (en) 1989-04-21 1991-02-19 Dobben Richard L Artificial heart valve for implantation in a blood vessel
EP0474748B1 (en) 1989-05-31 1995-01-25 Baxter International Inc. Biological valvular prosthesis
US5609626A (en) 1989-05-31 1997-03-11 Baxter International Inc. Stent devices and support/restrictor assemblies for use in conjunction with prosthetic vascular grafts
US5290300A (en) 1989-07-31 1994-03-01 Baxter International Inc. Flexible suture guide and holder
US5411552A (en) 1990-05-18 1995-05-02 Andersen; Henning R. Valve prothesis for implantation in the body and a catheter for implanting such valve prothesis
DK124690D0 (da) 1990-05-18 1990-05-18 Henning Rud Andersen Klapprotes til implantering i kroppen for erstatning af naturlig klap samt kateter til brug ved implantering af en saadan klapprotese
US5578071A (en) 1990-06-11 1996-11-26 Parodi; Juan C. Aortic graft
US5156619A (en) 1990-06-15 1992-10-20 Ehrenfeld William K Flanged end-to-side vascular graft
AR246020A1 (es) 1990-10-03 1994-03-30 Hector Daniel Barone Juan Carl Un dispositivo de balon para implantar una protesis intraluminal aortica para reparar aneurismas.
US5272909A (en) 1991-04-25 1993-12-28 Baxter International Inc. Method and device for testing venous valves
IT1245750B (it) 1991-05-24 1994-10-14 Sorin Biomedica Emodialisi S R Protesi valvolare cardiaca, particolarmente per sostituzione della valvola aortica
IT1247037B (it) 1991-06-25 1994-12-12 Sante Camilli Valvola venosa artificiale
US5370685A (en) 1991-07-16 1994-12-06 Stanford Surgical Technologies, Inc. Endovascular aortic valve replacement
US5163953A (en) 1992-02-10 1992-11-17 Vince Dennis J Toroidal artificial heart valve stent
US5258023A (en) 1992-02-12 1993-11-02 Reger Medical Development, Inc. Prosthetic heart valve
US5234448A (en) 1992-02-28 1993-08-10 Shadyside Hospital Method and apparatus for connecting and closing severed blood vessels
US5332402A (en) 1992-05-12 1994-07-26 Teitelbaum George P Percutaneously-inserted cardiac valve
US5360401A (en) 1993-02-18 1994-11-01 Advanced Cardiovascular Systems, Inc. Catheter for stent delivery
US5972030A (en) 1993-02-22 1999-10-26 Heartport, Inc. Less-invasive devices and methods for treatment of cardiac valves
US6010531A (en) * 1993-02-22 2000-01-04 Heartport, Inc. Less-invasive devices and methods for cardiac valve surgery
US5480423A (en) 1993-05-20 1996-01-02 Boston Scientific Corporation Prosthesis delivery
IL106738A (en) 1993-08-19 1998-02-08 Mind E M S G Ltd Device for external correction of deficient valves in venous junctions
US5713950A (en) 1993-11-01 1998-02-03 Cox; James L. Method of replacing heart valves using flexible tubes
EP0667133B1 (en) * 1993-12-14 2001-03-07 Sante Camilli A percutaneous implantable valve for the use in blood vessels
FR2718951B1 (fr) 1994-04-26 1996-07-26 Perouse Implant Laboratoire Endoprothèse tubulaire.
US5554185A (en) 1994-07-18 1996-09-10 Block; Peter C. Inflatable prosthetic cardiovascular valve for percutaneous transluminal implantation of same
WO1996004028A1 (en) * 1994-07-29 1996-02-15 Baxter International Inc. Methods for treating implantable biological tissues to mitigate the calcification thereof and bioprosthetic articles treated by such methods
US5549666A (en) 1994-09-02 1996-08-27 Baxter International Inc. Natural tissue valve prostheses having variably complaint leaflets
FR2728457B1 (fr) 1994-12-21 1997-03-21 Franceschi Claude Valve artificielle pour vaisseau sanguin
US5609598A (en) 1994-12-30 1997-03-11 Vnus Medical Technologies, Inc. Method and apparatus for minimally invasive treatment of chronic venous insufficiency
US5647857A (en) 1995-03-16 1997-07-15 Endotex Interventional Systems, Inc. Protective intraluminal sheath
BE1009278A3 (fr) 1995-04-12 1997-01-07 Corvita Europ Tuteur auto-expansible pour dispositif medical a introduire dans une cavite d'un corps, et dispositif medical muni d'un tel tuteur.
US6391053B1 (en) 1995-06-07 2002-05-21 St. Jude Medical, Inc. Prosthetic heart valve with increased valve lumen
US5716370A (en) 1996-02-23 1998-02-10 Williamson, Iv; Warren Means for replacing a heart valve in a minimally invasive manner
US6402780B2 (en) 1996-02-23 2002-06-11 Cardiovascular Technologies, L.L.C. Means and method of replacing a heart valve in a minimally invasive manner
US5928916A (en) 1996-04-25 1999-07-27 Medtronic, Inc. Ionic attachment of biomolecules with a guanidino moiety to medical device surfaces
EP0808614B1 (en) 1996-05-23 2003-02-26 Samsung Electronics Co., Ltd. Flexible self-expandable stent and method for making the same
US8088155B1 (en) 1996-06-20 2012-01-03 Vascutek Limited Prosthetic repair of body passages
US5855601A (en) 1996-06-21 1999-01-05 The Trustees Of Columbia University In The City Of New York Artificial heart valve and method and device for implanting the same
US5741326A (en) 1996-07-15 1998-04-21 Cordis Corporation Low profile thermally set wrapped cover for a percutaneously deployed stent
US6764509B2 (en) 1996-09-06 2004-07-20 Carbomedics Inc. Prosthetic heart valve with surface modification
US5895419A (en) 1996-09-30 1999-04-20 St. Jude Medical, Inc. Coated prosthetic cardiac device
EP1014895B1 (en) 1996-12-10 2006-03-08 Purdue Research Foundation Artificial vascular valves
NL1004827C2 (nl) * 1996-12-18 1998-06-19 Surgical Innovations Vof Inrichting voor het reguleren van de bloedsomloop.
US6015431A (en) 1996-12-23 2000-01-18 Prograft Medical, Inc. Endolumenal stent-graft with leak-resistant seal
US5879320A (en) 1996-12-23 1999-03-09 Cazenave; Craig Richard Implantable vascular device
EP0850607A1 (en) 1996-12-31 1998-07-01 Cordis Corporation Valve prosthesis for implantation in body channels
US5919224A (en) 1997-02-12 1999-07-06 Schneider (Usa) Inc Medical device having a constricted region for occluding fluid flow in a body lumen
US5735859A (en) 1997-02-14 1998-04-07 Cathco, Inc. Distally attachable and releasable sheath for a stent delivery system
US5928281A (en) 1997-03-27 1999-07-27 Baxter International Inc. Tissue heart valves
US5961549A (en) * 1997-04-03 1999-10-05 Baxter International Inc. Multi-leaflet bioprosthetic heart valve
US6162245A (en) 1997-05-07 2000-12-19 Iowa-India Investments Company Limited Stent valve and stent graft
AU8265598A (en) * 1997-06-27 1999-01-19 Trustees Of Columbia University In The City Of New York, The Method and apparatus for circulatory valve repair
FR2768324B1 (fr) 1997-09-12 1999-12-10 Jacques Seguin Instrument chirurgical permettant, par voie percutanee, de fixer l'une a l'autre deux zones de tissu mou, normalement mutuellement distantes
US5910170A (en) 1997-12-17 1999-06-08 St. Jude Medical, Inc. Prosthetic heart valve stent utilizing mounting clips
EP2258312B9 (en) 1997-12-29 2012-09-19 The Cleveland Clinic Foundation Deployable surgical platform and system for the removal and delivery of a medical device comprising such deployable surgical platform
US6530952B2 (en) 1997-12-29 2003-03-11 The Cleveland Clinic Foundation Bioprosthetic cardiovascular valve system
US6074418A (en) 1998-04-20 2000-06-13 St. Jude Medical, Inc. Driver tool for heart valve prosthesis fasteners
US7452371B2 (en) 1999-06-02 2008-11-18 Cook Incorporated Implantable vascular device
EP1087727B1 (en) 1998-06-02 2004-11-10 Cook Incorporated Multiple-sided intraluminal medical device
US6250308B1 (en) 1998-06-16 2001-06-26 Cardiac Concepts, Inc. Mitral valve annuloplasty ring and method of implanting
US6165183A (en) 1998-07-15 2000-12-26 St. Jude Medical, Inc. Mitral and tricuspid valve repair
US6254564B1 (en) 1998-09-10 2001-07-03 Percardia, Inc. Left ventricular conduit with blood vessel graft
US6641610B2 (en) 1998-09-10 2003-11-04 Percardia, Inc. Valve designs for left ventricular conduits
US6921811B2 (en) 1998-09-22 2005-07-26 Biosurface Engineering Technologies, Inc. Bioactive coating composition and methods
US6355030B1 (en) 1998-09-25 2002-03-12 Cardiothoracic Systems, Inc. Instruments and methods employing thermal energy for the repair and replacement of cardiac valves
US6334873B1 (en) 1998-09-28 2002-01-01 Autogenics Heart valve having tissue retention with anchors and an outer sheath
US6051014A (en) * 1998-10-13 2000-04-18 Embol-X, Inc. Percutaneous filtration catheter for valve repair surgery and methods of use
US6168619B1 (en) 1998-10-16 2001-01-02 Quanam Medical Corporation Intravascular stent having a coaxial polymer member and end sleeves
US6540780B1 (en) 1998-11-23 2003-04-01 Medtronic, Inc. Porous synthetic vascular grafts with oriented ingrowth channels
WO2000032750A1 (en) 1998-11-24 2000-06-08 Regents Of The University Of Minnesota Transgenic circulating endothelial cells
US6736845B2 (en) 1999-01-26 2004-05-18 Edwards Lifesciences Corporation Holder for flexible heart valve
AU771852B2 (en) * 1999-01-26 2004-04-01 Edwards Lifesciences Corporation Anatomical orifice sizers and methods of orifice sizing
US6364905B1 (en) 1999-01-27 2002-04-02 Sulzer Carbomedics Inc. Tri-composite, full root, stentless valve
US6896690B1 (en) * 2000-01-27 2005-05-24 Viacor, Inc. Cardiac valve procedure methods and devices
DE19904975A1 (de) 1999-02-06 2000-09-14 Impella Cardiotech Ag Vorrichtung zur intravasalen Herzklappenoperation
US6425916B1 (en) 1999-02-10 2002-07-30 Michi E. Garrison Methods and devices for implanting cardiac valves
US6666886B1 (en) 1999-02-16 2003-12-23 Regents Of The University Of Minnesota Tissue equivalent approach to a tissue-engineered cardiovascular valve
US6110201A (en) 1999-02-18 2000-08-29 Venpro Bifurcated biological pulmonary valved conduit
US6319281B1 (en) 1999-03-22 2001-11-20 Kumar R. Patel Artificial venous valve and sizing catheter
US6139575A (en) 1999-04-02 2000-10-31 Medtronic, Inc. Hybrid mechanical heart valve prosthesis
US20040044350A1 (en) * 1999-04-09 2004-03-04 Evalve, Inc. Steerable access sheath and methods of use
US7563267B2 (en) * 1999-04-09 2009-07-21 Evalve, Inc. Fixation device and methods for engaging tissue
US6752813B2 (en) 1999-04-09 2004-06-22 Evalve, Inc. Methods and devices for capturing and fixing leaflets in valve repair
US6629534B1 (en) * 1999-04-09 2003-10-07 Evalve, Inc. Methods and apparatus for cardiac valve repair
US6666885B2 (en) 1999-04-16 2003-12-23 Carbomedics Inc. Heart valve leaflet
WO2000064380A1 (en) 1999-04-23 2000-11-02 St. Jude Medical Cardiovascular Group, Inc. Artificial heart valve attachment apparatus
US6589279B1 (en) * 1999-04-28 2003-07-08 St. Jude Medical, Inc. Efficient implantation of heart valve prostheses
EP1187581A1 (en) 1999-05-06 2002-03-20 VenPro Corporation Implant for restoring venous valvular function
US6309417B1 (en) 1999-05-12 2001-10-30 Paul A. Spence Heart valve and apparatus for replacement thereof
US6790229B1 (en) 1999-05-25 2004-09-14 Eric Berreklouw Fixing device, in particular for fixing to vascular wall tissue
US7628803B2 (en) 2001-02-05 2009-12-08 Cook Incorporated Implantable vascular device
US6241763B1 (en) 1999-06-08 2001-06-05 William J. Drasler In situ venous valve device and method of formation
SE514718C2 (sv) 1999-06-29 2001-04-09 Jan Otto Solem Anordning för behandling av bristande tillslutningsförmåga hos mitralisklaffapparaten
US6997951B2 (en) * 1999-06-30 2006-02-14 Edwards Lifesciences Ag Method and device for treatment of mitral insufficiency
US7192442B2 (en) 1999-06-30 2007-03-20 Edwards Lifesciences Ag Method and device for treatment of mitral insufficiency
US6299637B1 (en) 1999-08-20 2001-10-09 Samuel M. Shaolian Transluminally implantable venous valve
US6315793B1 (en) 1999-09-08 2001-11-13 Medical Carbon Research Institute, Llc Prosthetic venous valves
JP4409803B2 (ja) 1999-09-10 2010-02-03 クック・インコーポレイテッド 脈管の内腔内で使用されるバルブアセンブリ及び当該バルブアセンブリを作る方法
US6231561B1 (en) * 1999-09-20 2001-05-15 Appriva Medical, Inc. Method and apparatus for closing a body lumen
DE19945587A1 (de) 1999-09-23 2001-05-10 Co Don Ag Verfahren zum Einsetzen von Implantaten in menschliche Organe
US6312447B1 (en) 1999-10-13 2001-11-06 The General Hospital Corporation Devices and methods for percutaneous mitral valve repair
US6440164B1 (en) 1999-10-21 2002-08-27 Scimed Life Systems, Inc. Implantable prosthetic valve
US6626930B1 (en) 1999-10-21 2003-09-30 Edwards Lifesciences Corporation Minimally invasive mitral valve repair method and apparatus
JP2001120582A (ja) 1999-10-22 2001-05-08 Gunze Ltd 人工心臓弁およびその作製方法
US6926730B1 (en) 2000-10-10 2005-08-09 Medtronic, Inc. Minimally invasive valve repair procedure and apparatus
AU1068800A (en) 1999-11-10 2001-06-06 Impsa International Incorporated Prosthetic heart valve
US7018406B2 (en) 1999-11-17 2006-03-28 Corevalve Sa Prosthetic valve for transluminal delivery
US8579966B2 (en) 1999-11-17 2013-11-12 Medtronic Corevalve Llc Prosthetic valve for transluminal delivery
FR2800984B1 (fr) 1999-11-17 2001-12-14 Jacques Seguin Dispositif de remplacement d'une valve cardiaque par voie percutanee
US6458153B1 (en) 1999-12-31 2002-10-01 Abps Venture One, Ltd. Endoluminal cardiac and venous valve prostheses and methods of manufacture and delivery thereof
US6709457B1 (en) * 1999-11-24 2004-03-23 St. Jude Medical, Inc. Attachment of suture cuff to prosthetic heart valve
SE514886C2 (sv) 1999-12-14 2001-05-14 Jcl Technic Ab Kärlventil, såsom hjärtklaff,samt förfarande för dess framställning
CN1204937C (zh) 1999-12-24 2005-06-08 东丽株式会社 带球的导管
CN1243520C (zh) 2000-01-14 2006-03-01 维亚科公司 组织瓣环成形术带
US6544285B1 (en) * 2000-01-17 2003-04-08 Heinemen Medical Research, Inc. Aortic root prosthesis with compliant sinuses
AU2001229351A1 (en) 2000-01-25 2001-08-07 Boston Scientific Limited Manufacturing medical devices by vapor deposition
CA2397377A1 (en) 2000-01-25 2001-08-02 Edwards Lifesciences Corporation Bioactive coatings to prevent tissue overgrowth on artificial heart valves
US6929653B2 (en) 2000-12-15 2005-08-16 Medtronic, Inc. Apparatus and method for replacing aortic valve
US6872226B2 (en) 2001-01-29 2005-03-29 3F Therapeutics, Inc. Method of cutting material for use in implantable medical device
CA2398281C (en) 2000-01-27 2011-01-04 3F Therapeutics, Inc. Prosthetic heart valve
US7749245B2 (en) * 2000-01-27 2010-07-06 Medtronic, Inc. Cardiac valve procedure methods and devices
US7507252B2 (en) 2000-01-31 2009-03-24 Edwards Lifesciences Ag Adjustable transluminal annuloplasty system
PL211544B1 (pl) 2000-01-31 2012-05-31 Cook Biotech Inc Zespół zastawki stentu i zastosowanie zespołu zastawki stentu
US6402781B1 (en) * 2000-01-31 2002-06-11 Mitralife Percutaneous mitral annuloplasty and cardiac reinforcement
US6989028B2 (en) 2000-01-31 2006-01-24 Edwards Lifesciences Ag Medical system and method for remodeling an extravascular tissue structure
US20050070999A1 (en) 2000-02-02 2005-03-31 Spence Paul A. Heart valve repair apparatus and methods
US6797002B2 (en) 2000-02-02 2004-09-28 Paul A. Spence Heart valve repair apparatus and methods
US6821297B2 (en) 2000-02-02 2004-11-23 Robert V. Snyders Artificial heart valve, implantation instrument and method therefor
US20050267560A1 (en) 2000-02-03 2005-12-01 Cook Incorporated Implantable bioabsorbable valve support frame
AU2001238038B2 (en) 2000-02-03 2005-08-25 Cook Biotech, Inc. Implantable vascular device
US20030229393A1 (en) 2001-03-15 2003-12-11 Kutryk Michael J. B. Medical device with coating that promotes cell adherence and differentiation
US6454799B1 (en) 2000-04-06 2002-09-24 Edwards Lifesciences Corporation Minimally-invasive heart valves and methods of use
US6652583B2 (en) 2000-04-07 2003-11-25 Rhode Island Hospital Cardiac valve replacement
US20040024447A1 (en) * 2000-04-27 2004-02-05 Axel Haverich Individual venous valve prosthesis
US7083628B2 (en) * 2002-09-03 2006-08-01 Edwards Lifesciences Corporation Single catheter mitral valve repair device and method for use
US6869444B2 (en) 2000-05-22 2005-03-22 Shlomo Gabbay Low invasive implantable cardiac prosthesis and method for helping improve operation of a heart valve
US8366769B2 (en) 2000-06-01 2013-02-05 Edwards Lifesciences Corporation Low-profile, pivotable heart valve sewing ring
US6805711B2 (en) 2000-06-02 2004-10-19 3F Therapeutics, Inc. Expandable medical implant and percutaneous delivery
AU2001268535A1 (en) 2000-06-20 2002-01-02 Starion Instruments, Inc. Devices and methods for repair of valves in the human body
US6840246B2 (en) * 2000-06-20 2005-01-11 University Of Maryland, Baltimore Apparatuses and methods for performing minimally invasive diagnostic and surgical procedures inside of a beating heart
WO2002000099A2 (en) 2000-06-23 2002-01-03 Viacor Incorporated Automated annular plication for mitral valve repair
US6695878B2 (en) 2000-06-26 2004-02-24 Rex Medical, L.P. Vascular device for valve leaflet apposition
US6676698B2 (en) * 2000-06-26 2004-01-13 Rex Medicol, L.P. Vascular device with valve for approximating vessel wall
SE0002514D0 (sv) 2000-06-30 2000-06-30 Pacesetter Ab Medical device
WO2002001999A2 (en) 2000-06-30 2002-01-10 Viacor, Incorporated Method and apparatus for performing a procedure on a cardiac valve
US6419696B1 (en) 2000-07-06 2002-07-16 Paul A. Spence Annuloplasty devices and related heart valve repair methods
US6695817B1 (en) * 2000-07-11 2004-02-24 Icu Medical, Inc. Medical valve with positive flow characteristics
SE0002878D0 (sv) 2000-08-11 2000-08-11 Kimblad Ola Device and method for treatment of atrioventricular regurgitation
US6635085B1 (en) 2000-08-17 2003-10-21 Carbomedics Inc. Heart valve stent with alignment posts
US6572652B2 (en) 2000-08-29 2003-06-03 Venpro Corporation Method and devices for decreasing elevated pulmonary venous pressure
AU2001287144A1 (en) * 2000-09-07 2002-03-22 Viacor, Inc. Fixation band for affixing a prosthetic heart valve to tissue
WO2002022054A1 (en) 2000-09-12 2002-03-21 Gabbay S Valvular prosthesis and method of using same
US20060142848A1 (en) 2000-09-12 2006-06-29 Shlomo Gabbay Extra-anatomic aortic valve placement
DE10046550A1 (de) 2000-09-19 2002-03-28 Adiam Life Science Ag Prothetische Mitral-Herzklappe
US8956407B2 (en) 2000-09-20 2015-02-17 Mvrx, Inc. Methods for reshaping a heart valve annulus using a tensioning implant
US20060106278A1 (en) 2004-05-14 2006-05-18 Ample Medical, Inc. Devices, systems, and methods for reshaping a heart valve annulus, including the use of an adjustable bridge implant system
US20050228422A1 (en) 2002-11-26 2005-10-13 Ample Medical, Inc. Devices, systems, and methods for reshaping a heart valve annulus, including the use of magnetic tools
US8784482B2 (en) 2000-09-20 2014-07-22 Mvrx, Inc. Method of reshaping a heart valve annulus using an intravascular device
US6893459B1 (en) 2000-09-20 2005-05-17 Ample Medical, Inc. Heart valve annulus device and method of using same
US20060106279A1 (en) 2004-05-14 2006-05-18 Ample Medical, Inc. Devices, systems, and methods for reshaping a heart valve annulus, including the use of a bridge implant having an adjustable bridge stop
US6461382B1 (en) 2000-09-22 2002-10-08 Edwards Lifesciences Corporation Flexible heart valve having moveable commissures
WO2002026168A2 (en) 2000-09-29 2002-04-04 Tricardia, Llc Venous valvuloplasty device
US6602288B1 (en) 2000-10-05 2003-08-05 Edwards Lifesciences Corporation Minimally-invasive annuloplasty repair segment delivery template, system and method of use
US6723038B1 (en) 2000-10-06 2004-04-20 Myocor, Inc. Methods and devices for improving mitral valve function
DE10049865B8 (de) 2000-10-09 2008-10-30 Universitätsklinikum Freiburg Vorrichtung zur Entfernung einer Aortenklappe am menschlichen Herz im Wege eines minimal invasiven chirurgischen Eingriffs
DE10050092A1 (de) * 2000-10-09 2002-04-11 Adiam Life Science Ag Herzklappenprothese, bestehend aus einem Stützgehäuse mit mindestens zwei Segeln, insbesondere Mitral-Herzklappe und Verfahren zu deren Herstellung
US6918917B1 (en) 2000-10-10 2005-07-19 Medtronic, Inc. Minimally invasive annuloplasty procedure and apparatus
US6913608B2 (en) 2000-10-23 2005-07-05 Viacor, Inc. Automated annular plication for mitral valve repair
US7070618B2 (en) 2000-10-25 2006-07-04 Viacor, Inc. Mitral shield
US6602286B1 (en) * 2000-10-26 2003-08-05 Ernst Peter Strecker Implantable valve system
US6974476B2 (en) 2003-05-05 2005-12-13 Rex Medical, L.P. Percutaneous aortic valve
US6953332B1 (en) 2000-11-28 2005-10-11 St. Jude Medical, Inc. Mandrel for use in forming valved prostheses having polymer leaflets by dip coating
US6730122B1 (en) 2000-11-28 2004-05-04 St. Jude Medical, Inc. Prosthetic heart valve with increased lumen
US6517576B2 (en) * 2000-12-11 2003-02-11 Shlomo Gabbay Implantable patch prosthesis having one or more cusps for improved competency
US6716244B2 (en) * 2000-12-20 2004-04-06 Carbomedics, Inc. Sewing cuff assembly for heart valves
US6964682B2 (en) 2000-12-21 2005-11-15 Edwards Lifesciences Corporation Heart valve holder that resist suture looping
US6966925B2 (en) 2000-12-21 2005-11-22 Edwards Lifesciences Corporation Heart valve holder and method for resisting suture looping
US6669725B2 (en) 2000-12-28 2003-12-30 Centerpulse Biologics Inc. Annuloplasty ring for regeneration of diseased or damaged heart valve annulus
US6810882B2 (en) 2001-01-30 2004-11-02 Ev3 Santa Rosa, Inc. Transluminal mitral annuloplasty
US7510576B2 (en) 2001-01-30 2009-03-31 Edwards Lifesciences Ag Transluminal mitral annuloplasty
AU2002243851A1 (en) 2001-02-05 2002-08-19 Viacor, Inc. Apparatus and method for reducing mitral regurgitation
US20050182483A1 (en) 2004-02-11 2005-08-18 Cook Incorporated Percutaneously placed prosthesis with thromboresistant valve portion
US6656221B2 (en) 2001-02-05 2003-12-02 Viacor, Inc. Method and apparatus for improving mitral valve function
US20020107531A1 (en) 2001-02-06 2002-08-08 Schreck Stefan G. Method and system for tissue repair using dual catheters
US6786924B2 (en) 2001-03-15 2004-09-07 Medtronic, Inc. Annuloplasty band and method
US6955689B2 (en) 2001-03-15 2005-10-18 Medtronic, Inc. Annuloplasty band and method
US6916338B2 (en) * 2001-03-16 2005-07-12 Mayo Foundation For Medical Education And Research Synthetic leaflets for heart valve repair or replacement
US6503272B2 (en) 2001-03-21 2003-01-07 Cordis Corporation Stent-based venous valves
US6890353B2 (en) 2001-03-23 2005-05-10 Viacor, Inc. Method and apparatus for reducing mitral regurgitation
AUPR389201A0 (en) 2001-03-23 2001-04-12 Lane, Rodney James Improvements in design of external vendus valve stents for the correction fo incompetent vendods valves
US7556646B2 (en) 2001-09-13 2009-07-07 Edwards Lifesciences Corporation Methods and apparatuses for deploying minimally-invasive heart valves
US7186264B2 (en) 2001-03-29 2007-03-06 Viacor, Inc. Method and apparatus for improving mitral valve function
US6958076B2 (en) 2001-04-16 2005-10-25 Biomedical Research Associates Inc. Implantable venous valve
US7037334B1 (en) 2001-04-24 2006-05-02 Mitralign, Inc. Method and apparatus for catheter-based annuloplasty using local plications
US6619291B2 (en) * 2001-04-24 2003-09-16 Edwin J. Hlavka Method and apparatus for catheter-based annuloplasty
US20060069429A1 (en) 2001-04-24 2006-03-30 Spence Paul A Tissue fastening systems and methods utilizing magnetic guidance
US20050125011A1 (en) 2001-04-24 2005-06-09 Spence Paul A. Tissue fastening systems and methods utilizing magnetic guidance
DE10121210B4 (de) 2001-04-30 2005-11-17 Universitätsklinikum Freiburg Verankerungselement zur intraluminalen Verankerung eines Herzklappenersatzes und Verfahren zu seiner Herstellung
US20040193253A1 (en) 2001-04-30 2004-09-30 Thorpe Patricia E Replacement venous valve
US6682558B2 (en) 2001-05-10 2004-01-27 3F Therapeutics, Inc. Delivery system for a stentless valve bioprosthesis
US6676702B2 (en) 2001-05-14 2004-01-13 Cardiac Dimensions, Inc. Mitral valve therapy assembly and method
US6800090B2 (en) * 2001-05-14 2004-10-05 Cardiac Dimensions, Inc. Mitral valve therapy device, system and method
ITMI20011012A1 (it) 2001-05-17 2002-11-17 Ottavio Alfieri Protesi anulare per valvola mitrale
US6858039B2 (en) * 2002-07-08 2005-02-22 Edwards Lifesciences Corporation Mitral valve annuloplasty ring having a posterior bow
US6936067B2 (en) 2001-05-17 2005-08-30 St. Jude Medical Inc. Prosthetic heart valve with slit stent
US20020173811A1 (en) 2001-05-21 2002-11-21 Hosheng Tu Apparatus and methods for valve removal
US20030069635A1 (en) 2001-05-29 2003-04-10 Cartledge Richard G. Prosthetic heart valve
US7544206B2 (en) 2001-06-29 2009-06-09 Medtronic, Inc. Method and apparatus for resecting and replacing an aortic valve
FR2826863B1 (fr) * 2001-07-04 2003-09-26 Jacques Seguin Ensemble permettant la mise en place d'une valve prothetique dans un conduit corporel
US7377938B2 (en) 2001-07-19 2008-05-27 The Cleveland Clinic Foundation Prosthetic cardiac value and method for making same
FR2828091B1 (fr) * 2001-07-31 2003-11-21 Seguin Jacques Ensemble permettant la mise en place d'une valve prothetique dans un conduit corporel
US6726716B2 (en) 2001-08-24 2004-04-27 Edwards Lifesciences Corporation Self-molding annuloplasty ring
US6749630B2 (en) 2001-08-28 2004-06-15 Edwards Lifesciences Corporation Tricuspid ring and template
US6723122B2 (en) 2001-08-30 2004-04-20 Edwards Lifesciences Corporation Container and method for storing and delivering minimally-invasive heart valves
AU2002362442B2 (en) 2001-10-01 2008-08-07 Ample Medical, Inc. Methods and devices for heart valve treatments
US6790237B2 (en) 2001-10-09 2004-09-14 Scimed Life Systems, Inc. Medical stent with a valve and related methods of manufacturing
US6893460B2 (en) 2001-10-11 2005-05-17 Percutaneous Valve Technologies Inc. Implantable prosthetic valve
US7144363B2 (en) 2001-10-16 2006-12-05 Extensia Medical, Inc. Systems for heart treatment
US6726715B2 (en) 2001-10-23 2004-04-27 Childrens Medical Center Corporation Fiber-reinforced heart valve prosthesis
US20060020336A1 (en) 2001-10-23 2006-01-26 Liddicoat John R Automated annular plication for mitral valve repair
US7052487B2 (en) 2001-10-26 2006-05-30 Cohn William E Method and apparatus for reducing mitral regurgitation
US20040044403A1 (en) * 2001-10-30 2004-03-04 Joyce Bischoff Tissue-engineered vascular structures
US7311729B2 (en) 2002-01-30 2007-12-25 Cardiac Dimensions, Inc. Device and method for modifying the shape of a body organ
US6824562B2 (en) 2002-05-08 2004-11-30 Cardiac Dimensions, Inc. Body lumen device anchor, device and assembly
US6949122B2 (en) 2001-11-01 2005-09-27 Cardiac Dimensions, Inc. Focused compression mitral valve device and method
US6805710B2 (en) 2001-11-13 2004-10-19 Edwards Lifesciences Corporation Mitral valve annuloplasty ring for molding left ventricle geometry
US6575971B2 (en) 2001-11-15 2003-06-10 Quantum Cor, Inc. Cardiac valve leaflet stapler device and methods thereof
US6719784B2 (en) * 2001-11-21 2004-04-13 Scimed Life Systems, Inc. Counter rotational layering of ePTFE to improve mechanical properties of a prosthesis
US20050228479A1 (en) 2001-11-29 2005-10-13 Cook Incorporated Medical device delivery system
US6908478B2 (en) 2001-12-05 2005-06-21 Cardiac Dimensions, Inc. Anchor and pull mitral valve device and method
US7179282B2 (en) * 2001-12-05 2007-02-20 Cardiac Dimensions, Inc. Device and method for modifying the shape of a body organ
US6976995B2 (en) 2002-01-30 2005-12-20 Cardiac Dimensions, Inc. Fixed length anchor and pull mitral valve device and method
US6793673B2 (en) 2002-12-26 2004-09-21 Cardiac Dimensions, Inc. System and method to effect mitral valve annulus of a heart
US6978176B2 (en) 2001-12-08 2005-12-20 Lattouf Omar M Treatment for patient with congestive heart failure
US6755857B2 (en) 2001-12-12 2004-06-29 Sulzer Carbomedics Inc. Polymer heart valve with perforated stent and sewing cuff
EP1465555B1 (en) 2001-12-21 2015-05-06 QuickRing Medical Technologies Ltd. Implantation system for annuloplasty rings
US6951573B1 (en) 2001-12-22 2005-10-04 Dilling Emery W Prosthetic aortic valve
US20030120340A1 (en) 2001-12-26 2003-06-26 Jan Liska Mitral and tricuspid valve repair
US7201771B2 (en) 2001-12-27 2007-04-10 Arbor Surgical Technologies, Inc. Bioprosthetic heart valve
EP1458313B1 (en) 2001-12-28 2010-03-31 Edwards Lifesciences AG Delayed memory device
US6881224B2 (en) 2001-12-28 2005-04-19 St. Jude Medical, Inc. Fatigue test for prosthetic stent
US7033390B2 (en) * 2002-01-02 2006-04-25 Medtronic, Inc. Prosthetic heart valve system
US8308797B2 (en) 2002-01-04 2012-11-13 Colibri Heart Valve, LLC Percutaneously implantable replacement heart valve device and method of making same
US20030130729A1 (en) 2002-01-04 2003-07-10 David Paniagua Percutaneously implantable replacement heart valve device and method of making same
US6764510B2 (en) 2002-01-09 2004-07-20 Myocor, Inc. Devices and methods for heart valve treatment
WO2003105670A2 (en) 2002-01-10 2003-12-24 Guided Delivery Systems, Inc. Devices and methods for heart valve repair
US7125420B2 (en) * 2002-02-05 2006-10-24 Viacor, Inc. Method and apparatus for improving mitral valve function
EP1476095A4 (en) 2002-02-20 2007-04-25 Francisco J Osse VENOUS BIKLAPPE
DE10208202A1 (de) 2002-02-26 2003-09-11 Karlsruhe Forschzent Venenprothese
US6974464B2 (en) 2002-02-28 2005-12-13 3F Therapeutics, Inc. Supportless atrioventricular heart valve and minimally invasive delivery systems thereof
US7048754B2 (en) 2002-03-01 2006-05-23 Evalve, Inc. Suture fasteners and methods of use
US6716241B2 (en) * 2002-03-05 2004-04-06 John G. Wilder Venous valve and graft combination
US7004958B2 (en) 2002-03-06 2006-02-28 Cardiac Dimensions, Inc. Transvenous staples, assembly and method for mitral valve repair
US6797001B2 (en) 2002-03-11 2004-09-28 Cardiac Dimensions, Inc. Device, assembly and method for mitral valve repair
US6719786B2 (en) 2002-03-18 2004-04-13 Medtronic, Inc. Flexible annuloplasty prosthesis and holder
US7163556B2 (en) * 2002-03-21 2007-01-16 Providence Health System - Oregon Bioprosthesis and method for suturelessly making same
US7094244B2 (en) 2002-03-26 2006-08-22 Edwards Lifesciences Corporation Sequential heart valve leaflet repair device and method of use
US6752828B2 (en) 2002-04-03 2004-06-22 Scimed Life Systems, Inc. Artificial valve
US7160320B2 (en) 2002-04-16 2007-01-09 The International Heart Institute Of Montana Foundation Reed valve for implantation into mammalian blood vessels and heart with optional temporary or permanent support
US7125418B2 (en) 2002-04-16 2006-10-24 The International Heart Institute Of Montana Foundation Sigmoid valve and method for its percutaneous implantation
WO2003088809A2 (en) * 2002-04-16 2003-10-30 Viacor, Inc. Method and apparatus for resecting and replacing an aortic valve
DE10217559B4 (de) 2002-04-19 2004-02-19 Universitätsklinikum Freiburg Vorrichtung zur minimalinvasiven, intravasalen Aortenklappenextraktion
FR2838631B1 (fr) 2002-04-23 2004-12-24 Engeneering And Technological Procede de realisation d'une prothese de valve cardiaque aortique ou mitrale et prothese de valve cardiaque aortique ou mitrale ainsi obtenue
US6761735B2 (en) 2002-04-25 2004-07-13 Medtronic, Inc. Heart valve fixation process and apparatus
AU2003234505A1 (en) 2002-05-03 2003-11-17 The General Hospital Corporation Involuted endovascular valve and method of construction
EP1513474B1 (en) 2002-05-08 2008-12-17 Cardiac Dimensions, Inc. Device for modifying the shape of a mitral valve
US7351256B2 (en) 2002-05-10 2008-04-01 Cordis Corporation Frame based unidirectional flow prosthetic implant
MXPA04011144A (es) 2002-05-10 2005-08-16 Johnson & Johnson Metodos para hacer un dispositivo medico que tiene una membrana tubular de pared delgada sobre un armazon estructural.
US20030229394A1 (en) 2002-06-06 2003-12-11 Ogle Matthew F. Processed tissue for medical device formation
AU2003247526A1 (en) * 2002-06-12 2003-12-31 Mitral Interventions, Inc. Method and apparatus for tissue connection
US7753858B2 (en) 2002-06-13 2010-07-13 Guided Delivery Systems, Inc. Delivery devices and methods for heart valve repair
US9226825B2 (en) 2002-06-13 2016-01-05 Guided Delivery Systems, Inc. Delivery devices and methods for heart valve repair
US20050216078A1 (en) 2002-06-13 2005-09-29 Guided Delivery Systems, Inc. Delivery devices and methods for heart valve repair
US7666193B2 (en) 2002-06-13 2010-02-23 Guided Delivery Sytems, Inc. Delivery devices and methods for heart valve repair
US8287555B2 (en) 2003-02-06 2012-10-16 Guided Delivery Systems, Inc. Devices and methods for heart valve repair
US7753922B2 (en) 2003-09-04 2010-07-13 Guided Delivery Systems, Inc. Devices and methods for cardiac annulus stabilization and treatment
US20040243227A1 (en) 2002-06-13 2004-12-02 Guided Delivery Systems, Inc. Delivery devices and methods for heart valve repair
US7758637B2 (en) 2003-02-06 2010-07-20 Guided Delivery Systems, Inc. Delivery devices and methods for heart valve repair
US7578843B2 (en) * 2002-07-16 2009-08-25 Medtronic, Inc. Heart valve prosthesis
US7959674B2 (en) 2002-07-16 2011-06-14 Medtronic, Inc. Suture locking assembly and method of use
US7172625B2 (en) * 2002-07-16 2007-02-06 Medtronic, Inc. Suturing rings for implantable heart valve prostheses
US6761734B2 (en) 2002-07-22 2004-07-13 William S. Suhr Segmented balloon catheter for stenting bifurcation lesions
US8172856B2 (en) * 2002-08-02 2012-05-08 Cedars-Sinai Medical Center Methods and apparatus for atrioventricular valve repair
US20040024452A1 (en) * 2002-08-02 2004-02-05 Kruse Steven D. Valved prostheses with preformed tissue leaflets
AU2003262683A1 (en) 2002-08-13 2004-02-25 The General Hospital Corporation Cardiac devices and methods for percutaneous repair of atrioventricular valves
US7041132B2 (en) * 2002-08-16 2006-05-09 3F Therapeutics, Inc, Percutaneously delivered heart valve and delivery means thereof
US6695886B1 (en) * 2002-08-22 2004-02-24 Axcelis Technologies, Inc. Optical path improvement, focus length change compensation, and stray light reduction for temperature measurement system of RTP tool
WO2004019811A2 (en) 2002-08-28 2004-03-11 Heart Leaflet Technologies Method and device for treating diseased valve
US6875231B2 (en) 2002-09-11 2005-04-05 3F Therapeutics, Inc. Percutaneously deliverable heart valve
AU2003263454A1 (en) 2002-09-19 2004-04-08 Petrus Besselink Vascular filter with improved strength and flexibility
CO5500017A1 (es) 2002-09-23 2005-03-31 3F Therapeutics Inc Valvula mitral protesica
US20040059412A1 (en) * 2002-09-25 2004-03-25 Lytle Thomas William Heart valve holder
US20040060161A1 (en) * 2002-09-27 2004-04-01 David Leal Methods of forming a heart valve stent
AU2003277118A1 (en) 2002-10-01 2004-04-23 Ample Medical, Inc. Devices for retaining native heart valve leaflet
JP2006501033A (ja) 2002-10-01 2006-01-12 アンプル メディカル， インコーポレイテッド 心臓弁輪を再成形するためのデバイス、システムおよび方法
AU2003277115A1 (en) * 2002-10-01 2004-04-23 Ample Medical, Inc. Device and method for repairing a native heart valve leaflet
WO2004032796A2 (en) 2002-10-10 2004-04-22 The Cleveland Clinic Foundation Method and apparatus for replacing a mitral valve with a stentless bioprosthetic valve
US7087064B1 (en) 2002-10-15 2006-08-08 Advanced Cardiovascular Systems, Inc. Apparatuses and methods for heart valve repair
US8460371B2 (en) 2002-10-21 2013-06-11 Mitralign, Inc. Method and apparatus for performing catheter-based annuloplasty using local plications
US8979923B2 (en) 2002-10-21 2015-03-17 Mitralign, Inc. Tissue fastening systems and methods utilizing magnetic guidance
JP2006503654A (ja) 2002-10-24 2006-02-02 ボストン サイエンティフィック リミテッド 静脈弁装置並びに方法
GB0225075D0 (en) * 2002-10-29 2002-12-04 Smiths Group Plc Valves
US20040082910A1 (en) * 2002-10-29 2004-04-29 Constantz Brent R. Devices and methods for treating aortic valve stenosis
US7247134B2 (en) 2002-11-12 2007-07-24 Myocor, Inc. Devices and methods for heart valve treatment
US7112219B2 (en) 2002-11-12 2006-09-26 Myocor, Inc. Devices and methods for heart valve treatment
US20040097979A1 (en) 2002-11-14 2004-05-20 Oleg Svanidze Aortic valve implantation device
FR2847151B1 (fr) 2002-11-15 2005-01-21 Claude Mialhe Dispositif occlusif a destination medicale ou chirurgicale
US7485143B2 (en) 2002-11-15 2009-02-03 Abbott Cardiovascular Systems Inc. Apparatuses and methods for heart valve repair
US6945978B1 (en) 2002-11-15 2005-09-20 Advanced Cardiovascular Systems, Inc. Heart valve catheter
AU2003290979A1 (en) 2002-11-15 2004-06-15 The Government Of The United States Of America As Represented By The Secretary Of Health And Human Services Method and device for catheter-based repair of cardiac valves
US20040122515A1 (en) 2002-11-21 2004-06-24 Xi Chu Prosthetic valves and methods of manufacturing
US7316708B2 (en) 2002-12-05 2008-01-08 Cardiac Dimensions, Inc. Medical device delivery system
US8551162B2 (en) 2002-12-20 2013-10-08 Medtronic, Inc. Biologically implantable prosthesis
US6945957B2 (en) 2002-12-30 2005-09-20 Scimed Life Systems, Inc. Valve treatment catheter and methods
US6830585B1 (en) 2003-01-14 2004-12-14 3F Therapeutics, Inc. Percutaneously deliverable heart valve and methods of implantation
US6997950B2 (en) 2003-01-16 2006-02-14 Chawla Surendra K Valve repair device
US6746463B1 (en) 2003-01-27 2004-06-08 Scimed Life Systems, Inc Device for percutaneous cutting and dilating a stenosis of the aortic valve
US7314485B2 (en) 2003-02-03 2008-01-01 Cardiac Dimensions, Inc. Mitral valve device using conditioned shape memory alloy
US20040158321A1 (en) 2003-02-12 2004-08-12 Cardiac Dimensions, Inc. Method of implanting a mitral valve therapy device
US20040254600A1 (en) 2003-02-26 2004-12-16 David Zarbatany Methods and devices for endovascular mitral valve correction from the left coronary sinus
DE602004024766D1 (es) 2003-03-12 2010-02-04 Cook Inc
US7381210B2 (en) 2003-03-14 2008-06-03 Edwards Lifesciences Corporation Mitral valve repair system and method for use
US7988679B2 (en) 2003-03-18 2011-08-02 Navilyst Medical, Inc. Pressure responsive slit valve assembly for a plurality of fluids and uses thereof
US7399315B2 (en) 2003-03-18 2008-07-15 Edwards Lifescience Corporation Minimally-invasive heart valve with cusp positioners
US20040186566A1 (en) 2003-03-18 2004-09-23 Hindrichs Paul J. Body tissue remodeling methods and apparatus
WO2004082530A2 (en) 2003-03-19 2004-09-30 Cook Incorporated Delivery systems for deploying expandable intraluminal medical devices
KR100466839B1 (ko) 2003-03-28 2005-01-17 주식회사 사이언씨티 대동맥판막 성형기구 세트 및 이를 이용한 치료방법
US20050075659A1 (en) 2003-03-30 2005-04-07 Fidel Realyvasquez Apparatus and methods for minimally invasive valve surgery
US7670366B2 (en) 2003-04-08 2010-03-02 Cook Incorporated Intraluminal support device with graft
US7159593B2 (en) 2003-04-17 2007-01-09 3F Therapeutics, Inc. Methods for reduction of pressure effects of cardiac tricuspid valve regurgitation
US7530995B2 (en) 2003-04-17 2009-05-12 3F Therapeutics, Inc. Device for reduction of pressure effects of cardiac tricuspid valve regurgitation
US8083707B2 (en) 2003-04-17 2011-12-27 Tosaya Carol A Non-contact damage-free ultrasonic cleaning of implanted or natural structures having moving parts and located in a living body
US6945996B2 (en) 2003-04-18 2005-09-20 Sedransk Kyra L Replacement mitral valve
US7175656B2 (en) 2003-04-18 2007-02-13 Alexander Khairkhahan Percutaneous transcatheter heart valve replacement
US20040210240A1 (en) 2003-04-21 2004-10-21 Sean Saint Method and repair device for treating mitral valve insufficiency
US20040225344A1 (en) 2003-04-23 2004-11-11 Hoffa Andrew K. Devices, kits and methods for placing multiple intraluminal medical devices in a body vessel
EP2133039B1 (en) 2003-04-24 2014-10-08 Cook Medical Technologies LLC Artificial valve prosthesis with improved flow dynamics
US20040267357A1 (en) 2003-04-30 2004-12-30 Allen Jeffrey W. Cardiac valve modification method and device
DE602004023350D1 (de) 2003-04-30 2009-11-12 Medtronic Vascular Inc Perkutaneingesetzte provisorische Klappe
US20040220657A1 (en) 2003-05-02 2004-11-04 Cardiac Dimensions, Inc., A Washington Corporation Tissue shaping device with conformable anchors
US20040220654A1 (en) 2003-05-02 2004-11-04 Cardiac Dimensions, Inc. Device and method for modifying the shape of a body organ
US20040225356A1 (en) 2003-05-09 2004-11-11 Frater Robert W. Flexible heart valve
DE602004026858D1 (de) 2003-05-20 2010-06-10 Cleveland Clinic Foundation Vorrichtung zur reparatur von herzklappen
DE602004029159D1 (es) 2003-05-28 2010-10-28 Cook Inc
US7007396B2 (en) 2003-05-29 2006-03-07 Plc Medical Systems, Inc. Replacement heart valve sizing device
US7351259B2 (en) * 2003-06-05 2008-04-01 Cardiac Dimensions, Inc. Device, system and method to affect the mitral valve annulus of a heart
TW590007U (en) 2003-06-06 2004-06-01 Univ Tamkang Tri-leaflet mechanical heart valve
US20040260394A1 (en) 2003-06-20 2004-12-23 Medtronic Vascular, Inc. Cardiac valve annulus compressor system
US7537592B2 (en) 2003-06-20 2009-05-26 Plc Medical Systems, Inc. Endovascular tissue removal device
US7316706B2 (en) 2003-06-20 2008-01-08 Medtronic Vascular, Inc. Tensioning device, system, and method for treating mitral valve regurgitation
US7201772B2 (en) 2003-07-08 2007-04-10 Ventor Technologies, Ltd. Fluid flow prosthetic device
NZ527025A (en) 2003-07-16 2007-01-26 David Peter Shaw Prosthetic valves for medical application
ATE460201T1 (de) 2003-07-17 2010-03-15 Cordis Corp Vorrichtungen für die perkutane behandlung von aortenklappenstenosen
US7744620B2 (en) 2003-07-18 2010-06-29 Intervalve, Inc. Valvuloplasty catheter
WO2005018507A2 (en) 2003-07-18 2005-03-03 Ev3 Santa Rosa, Inc. Remotely activated mitral annuloplasty system and methods
AU2004259206B2 (en) 2003-07-22 2009-12-17 Corazon Technologies, Inc. Devices and methods for treating aortic valve stenosis
CA2533556A1 (en) 2003-07-23 2005-02-03 Viacor, Inc. Method and apparatus for improving mitral valve function
DE10334868B4 (de) 2003-07-29 2013-10-17 Pfm Medical Ag Implantierbare Einrichtung als Organklappenersatz, dessen Herstellungsverfahren sowie Grundkörper und Membranelement dafür
US7951121B2 (en) * 2003-07-30 2011-05-31 Navilyst Medical, Inc. Pressure actuated valve with improved slit configuration
WO2005011535A2 (en) 2003-07-31 2005-02-10 Cook Incorporated Prosthetic valve for implantation in a body vessel
WO2005011534A1 (en) * 2003-07-31 2005-02-10 Cook Incorporated Prosthetic valve devices and methods of making such devices
FR2858543B1 (fr) 2003-08-08 2006-02-03 Assist Publ Hopitaux De Paris Anneau aortique et ancillaire pour sa pose
DE10340265A1 (de) 2003-08-29 2005-04-07 Sievers, Hans-Hinrich, Prof. Dr.med. Prothese zum Ersatz der Aorten- und/oder Mitralklappe des Herzens
US20050049692A1 (en) 2003-09-02 2005-03-03 Numamoto Michael J. Medical device for reduction of pressure effects of cardiac tricuspid valve regurgitation
US20050075725A1 (en) 2003-10-02 2005-04-07 Rowe Stanton J. Implantable prosthetic valve with non-laminar flow
US20050075717A1 (en) 2003-10-06 2005-04-07 Nguyen Tuoc Tan Minimally invasive valve replacement system
US10219899B2 (en) 2004-04-23 2019-03-05 Medtronic 3F Therapeutics, Inc. Cardiac valve replacement systems
US7004176B2 (en) 2003-10-17 2006-02-28 Edwards Lifesciences Ag Heart valve leaflet locator
US7258698B2 (en) 2003-10-17 2007-08-21 Medtronic, Inc. Prosthetic heart valve sizer assembly with flexible sizer body
DE10350287A1 (de) 2003-10-24 2005-05-25 Deutsche Institute für Textil- und Faserforschung Stuttgart - Stiftung des öffentlichen Rechts Kardiovaskuläres Implantat, Verfahren und Vorrichtung zur Herstellung und Bereitstellung für die Chirurgie
US7347869B2 (en) 2003-10-31 2008-03-25 Cordis Corporation Implantable valvular prosthesis
US7070616B2 (en) 2003-10-31 2006-07-04 Cordis Corporation Implantable valvular prosthesis
US7416530B2 (en) 2003-11-04 2008-08-26 L & P 100 Limited Medical devices
WO2005048883A1 (en) 2003-11-13 2005-06-02 Fidel Realyvasquez Methods and apparatus for valve repair
US7740656B2 (en) 2003-11-17 2010-06-22 Medtronic, Inc. Implantable heart valve prosthetic devices having intrinsically conductive polymers
US20050143811A1 (en) 2003-12-02 2005-06-30 Fidel Realyvasquez Methods and apparatus for mitral valve repair
US7186265B2 (en) 2003-12-10 2007-03-06 Medtronic, Inc. Prosthetic cardiac valves and systems and methods for implanting thereof
US20050177228A1 (en) 2003-12-16 2005-08-11 Solem Jan O. Device for changing the shape of the mitral annulus
US7837728B2 (en) 2003-12-19 2010-11-23 Cardiac Dimensions, Inc. Reduced length tissue shaping device
US20050137449A1 (en) 2003-12-19 2005-06-23 Cardiac Dimensions, Inc. Tissue shaping device with self-expanding anchors
US20050137450A1 (en) 2003-12-19 2005-06-23 Cardiac Dimensions, Inc., A Washington Corporation Tapered connector for tissue shaping device
US8128681B2 (en) 2003-12-19 2012-03-06 Boston Scientific Scimed, Inc. Venous valve apparatus, system, and method
US7794496B2 (en) 2003-12-19 2010-09-14 Cardiac Dimensions, Inc. Tissue shaping device with integral connector and crimp
US7854761B2 (en) 2003-12-19 2010-12-21 Boston Scientific Scimed, Inc. Methods for venous valve replacement with a catheter
US7261732B2 (en) 2003-12-22 2007-08-28 Henri Justino Stent mounted valve
US7381219B2 (en) 2003-12-23 2008-06-03 Sadra Medical, Inc. Low profile heart valve and delivery system
US8182528B2 (en) 2003-12-23 2012-05-22 Sadra Medical, Inc. Locking heart valve anchor
US20050137696A1 (en) 2003-12-23 2005-06-23 Sadra Medical Apparatus and methods for protecting against embolization during endovascular heart valve replacement
US8603160B2 (en) 2003-12-23 2013-12-10 Sadra Medical, Inc. Method of using a retrievable heart valve anchor with a sheath
US7329279B2 (en) 2003-12-23 2008-02-12 Sadra Medical, Inc. Methods and apparatus for endovascularly replacing a patient's heart valve
US9526609B2 (en) 2003-12-23 2016-12-27 Boston Scientific Scimed, Inc. Methods and apparatus for endovascularly replacing a patient's heart valve
US8840663B2 (en) 2003-12-23 2014-09-23 Sadra Medical, Inc. Repositionable heart valve method
US7824442B2 (en) 2003-12-23 2010-11-02 Sadra Medical, Inc. Methods and apparatus for endovascularly replacing a heart valve
US7445631B2 (en) 2003-12-23 2008-11-04 Sadra Medical, Inc. Methods and apparatus for endovascularly replacing a patient's heart valve
US20050137686A1 (en) 2003-12-23 2005-06-23 Sadra Medical, A Delaware Corporation Externally expandable heart valve anchor and method
US8343213B2 (en) 2003-12-23 2013-01-01 Sadra Medical, Inc. Leaflet engagement elements and methods for use thereof
US7959666B2 (en) 2003-12-23 2011-06-14 Sadra Medical, Inc. Methods and apparatus for endovascularly replacing a heart valve
US20050137694A1 (en) 2003-12-23 2005-06-23 Haug Ulrich R. Methods and apparatus for endovascularly replacing a patient's heart valve
US7748389B2 (en) 2003-12-23 2010-07-06 Sadra Medical, Inc. Leaflet engagement elements and methods for use thereof
US7166127B2 (en) 2003-12-23 2007-01-23 Mitralign, Inc. Tissue fastening systems and methods utilizing magnetic guidance
US20050137691A1 (en) 2003-12-23 2005-06-23 Sadra Medical Two piece heart valve and anchor
US20050149181A1 (en) 2004-01-07 2005-07-07 Medtronic, Inc. Bileaflet prosthetic valve and method of manufacture
US20050159810A1 (en) 2004-01-15 2005-07-21 Farzan Filsoufi Devices and methods for repairing cardiac valves
WO2005069850A2 (en) 2004-01-15 2005-08-04 Macoviak John A Trestle heart valve replacement
US7488346B2 (en) 2004-01-21 2009-02-10 The Cleveland Clinic Foundation Method and apparatus for replacing a mitral valve and an aortic valve with a single homograft
US7320705B2 (en) 2004-01-23 2008-01-22 James Quintessenza Bicuspid pulmonary heart valve and method for making same
DE602005019029D1 (de) 2004-01-27 2010-03-11 Med Inst Inc Widerhaken zur befestigung an einer medizinischen prothese
AU2005213458B2 (en) 2004-02-05 2010-04-22 Children's Medical Center Corporation Transcatheter delivery of a replacement heart valve
WO2005082289A1 (en) 2004-02-20 2005-09-09 Cook Incorporated Prosthetic valve with spacing member
US7717930B2 (en) 2004-02-27 2010-05-18 Cook Incorporated Valvulotome with a cutting edge
CA2813136A1 (en) 2004-02-27 2005-09-15 Aortx, Inc. Prosthetic heart valve delivery systems and methods
WO2005086888A2 (en) 2004-03-09 2005-09-22 Fidel Realyvasquez Off pump aortic valve replacement for valve prosthesis
WO2005089674A1 (en) 2004-03-15 2005-09-29 Medtronic Vascular Inc. Radially crush-resistant stent
US7449027B2 (en) 2004-03-29 2008-11-11 Cook Incorporated Modifying fluid flow in a body vessel lumen to promote intraluminal flow-sensitive processes
US20050228494A1 (en) 2004-03-29 2005-10-13 Salvador Marquez Controlled separation heart valve frame
US20060013855A1 (en) 2004-04-05 2006-01-19 Medivas, Llc Bioactive stents for type II diabetics and methods for use thereof
US7993397B2 (en) 2004-04-05 2011-08-09 Edwards Lifesciences Ag Remotely adjustable coronary sinus implant
US20050222675A1 (en) 2004-04-06 2005-10-06 Sauter Joseph A Implantable prosthetic heart valve comprising a valve body and a tubular vascular graft
US8349001B2 (en) 2004-04-07 2013-01-08 Medtronic, Inc. Pharmacological delivery implement for use with cardiac repair devices
WO2005099628A2 (en) 2004-04-13 2005-10-27 Cook Incorporated Implantable frame with variable compliance
US20050240202A1 (en) 2004-04-21 2005-10-27 Hani Shennib Devices and methods of repairing cardiac valves
US7641686B2 (en) 2004-04-23 2010-01-05 Direct Flow Medical, Inc. Percutaneous heart valve with stentless support
US20050240255A1 (en) 2004-04-23 2005-10-27 Schaeffer Darin G Carrier-Based Delivery System for Intraluminal Medical Devices
BRPI0510107A (pt) 2004-04-23 2007-09-25 3F Therapeutics Inc válvula protéica implantável
US20050244460A1 (en) 2004-04-29 2005-11-03 Ivan Alferiev Biodegradable crosslinking strategies using triglycidyl amine (TGA)
US7951196B2 (en) 2004-04-29 2011-05-31 Edwards Lifesciences Corporation Annuloplasty ring for mitral valve prolapse
US20050256566A1 (en) 2004-05-03 2005-11-17 Shlomo Gabbay Apparatus and method for improving ventricular function
US7374573B2 (en) 2004-05-03 2008-05-20 Shlomo Gabbay System and method for improving ventricular function
US7320704B2 (en) 2004-05-05 2008-01-22 Direct Flow Medical, Inc. Nonstented temporary valve for cardiovascular therapy
US7717951B2 (en) 2004-05-06 2010-05-18 Cook Incorporated Delivery system that facilitates visual inspection of an intraluminal medical device
US20060095115A1 (en) 2004-05-10 2006-05-04 Youssef Bladillah Stent and method of manufacturing same
US20060122693A1 (en) 2004-05-10 2006-06-08 Youssef Biadillah Stent valve and method of manufacturing same
US20060122692A1 (en) 2004-05-10 2006-06-08 Ran Gilad Stent valve and method of using same
US20060122686A1 (en) 2004-05-10 2006-06-08 Ran Gilad Stent and method of manufacturing same
EP1750592B1 (en) 2004-05-14 2016-12-28 Evalve, Inc. Locking mechanisms for fixation devices
WO2005112831A2 (en) 2004-05-17 2005-12-01 Fidel Realyvasquez Method and apparatus for percutaneous valve repair
US7803182B2 (en) 2004-05-28 2010-09-28 Cordis Corporation Biodegradable vascular device with buffering agent
US7785615B2 (en) 2004-05-28 2010-08-31 Cordis Corporation Biodegradable medical implant with encapsulated buffering agent
US7713298B2 (en) 2004-06-29 2010-05-11 Micardia Corporation Methods for treating cardiac valves with adjustable implants
US7276078B2 (en) 2004-06-30 2007-10-02 Edwards Lifesciences Pvt Paravalvular leak detection, sealing, and prevention
US7462191B2 (en) 2004-06-30 2008-12-09 Edwards Lifesciences Pvt, Inc. Device and method for assisting in the implantation of a prosthetic valve
US7513864B2 (en) 2004-07-09 2009-04-07 Kantrowitz Allen B Synchronization system between aortic valve and cardiac assist device
US7167746B2 (en) 2004-07-12 2007-01-23 Ats Medical, Inc. Anti-coagulation and demineralization system for conductive medical devices
WO2006019943A1 (en) 2004-07-15 2006-02-23 Micardia Corporation Implants and methods for reshaping heart valves
US8034102B2 (en) 2004-07-19 2011-10-11 Coroneo, Inc. Aortic annuloplasty ring
US7422607B2 (en) 2004-08-24 2008-09-09 Oviatt Henry W Anti-calcification treatments for heart valves and vascular grafts
US20060058865A1 (en) 2004-08-26 2006-03-16 Case Brian C Delivery system with controlled frictional properties
EP1786367B1 (en) 2004-08-27 2013-04-03 Cook Medical Technologies LLC Placement of multiple intraluminal medical devices within a body vessel
US7566343B2 (en) 2004-09-02 2009-07-28 Boston Scientific Scimed, Inc. Cardiac valve, system, and method
US20060052867A1 (en) 2004-09-07 2006-03-09 Medtronic, Inc Replacement prosthetic heart valve, system and method of implant
EP1807023A1 (en) 2004-09-10 2007-07-18 Cook Incorporated Prosthetic valve with pores
CA2848445C (en) 2004-09-14 2016-10-25 Edwards Lifesciences Ag Device and method for treatment of heart valve regurgitation
US20060064174A1 (en) 2004-09-22 2006-03-23 Reza Zadno Implantable valves and methods of making the same
US7850704B2 (en) 2004-09-27 2010-12-14 Theranova, Llc Method and apparatus for anchoring implants
US6951571B1 (en) 2004-09-30 2005-10-04 Rohit Srivastava Valve implanting device
US20060074483A1 (en) 2004-10-01 2006-04-06 Schrayer Howard L Method of treatment and devices for the treatment of left ventricular failure
EP2471492B1 (en) 2004-10-02 2021-06-09 Edwards Lifesciences CardiAQ LLC Implantable heart valve
CA2583938A1 (en) 2004-10-06 2006-04-20 Cook Incorporated Medical device with bioactive agent
US20060085060A1 (en) 2004-10-15 2006-04-20 Campbell Louis A Methods and apparatus for coupling an allograft tissue valve and graft
US7442206B2 (en) 2004-10-28 2008-10-28 Cook Incorporated Methods and systems for modifying vascular valves
US7641687B2 (en) 2004-11-02 2010-01-05 Carbomedics Inc. Attachment of a sewing cuff to a heart valve
US20060100697A1 (en) 2004-11-10 2006-05-11 Casanova R M Shape memory annuloplasty ring and holder
US20060167468A1 (en) 2004-11-12 2006-07-27 Shlomo Gabbay Implantation system and method for loading an implanter with a prosthesis
US7744642B2 (en) 2004-11-19 2010-06-29 Biomedical Research Associates, Inc. Prosthetic venous valves
WO2006055982A2 (en) 2004-11-22 2006-05-26 Avvrx Ring-shaped valve prosthesis attachment device
US20060135967A1 (en) 2004-11-22 2006-06-22 Fidel Realyvasquez Method and apparatus for attaching a valve prosthesis
US20060111774A1 (en) 2004-11-24 2006-05-25 Samkov Alexander V Low noise heart valve prosthesis and method for operation
US20060161248A1 (en) 2004-12-01 2006-07-20 Case Brian C Medical device with leak path
US20060116572A1 (en) 2004-12-01 2006-06-01 Case Brian C Sensing delivery system for intraluminal medical devices
US20060127443A1 (en) 2004-12-09 2006-06-15 Helmus Michael N Medical devices having vapor deposited nanoporous coatings for controlled therapeutic agent delivery
US7758640B2 (en) 2004-12-16 2010-07-20 Valvexchange Inc. Cardiovascular valve assembly
US7575594B2 (en) 2004-12-30 2009-08-18 Sieracki Jeffrey M Shock dampening biocompatible valve

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US7081131B2 (en) 2006-07-25
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US6752828B2 (en) 2004-06-22
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US20060253189A1 (en) 2006-11-09
US20030191525A1 (en) 2003-10-09
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US20040230297A1 (en) 2004-11-18
ATE379999T1 (de) 2007-12-15
EP1489996B1 (en) 2007-12-05
US7682385B2 (en) 2010-03-23

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