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1. 发明专利

JP2012050841A Delivery system and method for self-centering proximal end of stent graft 有权
标题翻译：交付系统和方法用于自动中心支架结束
公开(公告)号：JP2012050841A
公开(公告)日：2012-03-15
申请号：JP2011230121
申请日：2011-10-19
申请人： Samuel Arbefeuille , Humberto Berra , Bolton Medical Inc , Frank Borrego , Fletcher Christian , Timothy Lostetter , Michael Moore , Gerry Ouellette , アーブフュール,サミュエル , ウェレット,ゲリー , クリスティン,フレッチャー , ベラ,ハンベルト , ボルトンメディカル,インク. , ボレゴ,フランク , ムーア,マイケル , ロステッター,ティモシー
发明人： MOORE MICHAEL , ARBEFEUILLE SAMUEL , BERRA HUMBERTO , OUELLETTE GERRY , BORREGO FRANK , CHRISTIAN FLETCHER , LOSTETTER TIMOTHY
IPC分类号： A61F2/06 , A61M25/00 , A61M25/01
CPC分类号： A61F2/966 , A61F2/07 , A61F2/848 , A61F2/89 , A61F2/95 , A61F2002/075 , A61F2002/825 , A61F2002/91525 , A61F2002/9505 , A61F2002/9511 , A61F2002/9517 , A61F2002/9522 , A61F2002/9665 , A61F2230/008 , A61F2250/0048
摘要： PROBLEM TO BE SOLVED: To provide a delivery system and method for self-centering a proximal end of a stent graft.SOLUTION: The delivery system includes: a distal end and a guidewire catheter; an apex release catheter slidably disposed about the guidewire catheter, and an apex capture device. The apex capture device includes a distal capture portion fixedly connected to the distal end of the guidewire catheter and a proximal capture portion fixedly connected to the distal end of the apex release catheter and having fingers extending toward the distal capture portion in a distal direction. The both captured portions are formed so as to hold proximal apices therebetween, and together, define a stent captured state in which the proximal apices of a proximal stopper and a stent are received in an interior cavity. Thereby, the proximal apices are captured and a support bar is extended from between the fingers of the proximal capture portion in a radial direction and the interior cavity along the longitudinal axis is approximately closed off by the distal capture portion.
摘要翻译：要解决的问题：提供一种用于自动对准支架移植物的近端的递送系统和方法。解决方案：输送系统包括：远端和导丝导管; 可滑动地布置在导丝导管周围的顶点释放导管和顶点捕获装置。顶点捕获装置包括固定地连接到导丝导管的远端的远端捕获部分和固定地连接到顶点释放导管的远端的近端捕获部分，并且具有在远端方向上朝向远端捕获部分延伸的指状物。两个捕获部分被形成为在其间保持近端顶点，并且一起限定支架捕获状态，其中近端止动器和支架的近侧顶点被容纳在内腔中。因此，捕获近端顶点，并且支撑杆在径向方向上从近侧捕获部分的指状物之间延伸，并且沿着纵向轴线的内腔近似地被远端捕获部分封闭。版权所有（C）2012，JPO＆INPIT

2. 发明申请

WO2007092276A3 DELIVERY SYSTEM AND METH0D FOR SELF-CENTERING A PROXIMAL END OF A STENT GRAFT 审中-公开
标题翻译：交付系统和自动中心自动终止一个STENT GRAFT
公开(公告)号：WO2007092276A3
公开(公告)日：2008-01-17
申请号：PCT/US2007002824
申请日：2007-02-02
申请人： BOLTON MEDICAL INC , MOORE MICHAEL , ARBEFEUILLE SAMUEL , BERRA HUMBERTO , OUELLETTE GERRY , BORREGO FRANK , CHRISTIAN FLETCHER , LOSTETTER TIMOTHY
发明人： MOORE MICHAEL , ARBEFEUILLE SAMUEL , BERRA HUMBERTO , OUELLETTE GERRY , BORREGO FRANK , CHRISTIAN FLETCHER , LOSTETTER TIMOTHY
IPC分类号： A61F2/06
CPC分类号： A61F2/966 , A61F2/07 , A61F2/848 , A61F2/89 , A61F2/95 , A61F2002/075 , A61F2002/825 , A61F2002/91525 , A61F2002/9505 , A61F2002/9511 , A61F2002/9517 , A61F2002/9522 , A61F2002/9665 , A61F2230/008 , A61F2250/0048
摘要： A method for implanting a prosthesis centrally within a curved lumen includes loading a prosthesis into a delivery sheath, advancing the sheath in a patient towards the curved lumen to place at least the proximal end of the prosthesis within the curved lumen, and centering the proximal end of the prosthesis and/or the distal end of the sheath within the curved lumen. In a first advancing step, the outer catheter containing the inner sheath is advanced together towards the curved lumen to a location proximal of the curved lumen and, in a second advancing step, the inner sheath containing the prosthesis is advanced into the curved lumen to place at least the proximal end within the curved lumen while the outer catheter substantially remains at the location. After centering, the proximal end of the prosthesis is deployed centered within the curved lumen.
摘要翻译：用于将假体植入在弯曲内腔内的方法包括将假体装载到输送鞘中，使患者中的护套向着弯曲的内腔移动，将假体的至少近端放置在弯曲的内腔内，并使近端的假体和/或鞘的远端在弯曲管腔内。在第一进行步骤中，将包含内护套的外导管朝向弯曲内腔一起前进到靠近弯曲内腔的位置，并且在第二前进步骤中，将含有假体的内护套推入弯曲管腔以放置至少在弯曲管腔内的近端，而外导管基本上保持在该位置。在定中心之后，假体的近端在弯曲内腔中央展开。

3. 发明专利

BRPI0707481A2 未知
公开(公告)号：BRPI0707481A2
公开(公告)日：2011-05-03
申请号：BRPI0707481
申请日：2007-02-02
申请人： BOLTON MEDICAL INC
发明人： MOORE MICHAEL , ARBEFEUILLE SAMUEL , BERRA HUMBERTO , OUELLETTE GERRY , BORREGO FRANK , CHRISTIAN FLETCHER , LOSTETTER TIMOTHY
IPC分类号： A61F2/06
摘要： A method for implanting a prosthesis centrally within a curved lumen includes loading a prosthesis into a delivery sheath, advancing the sheath in a patient towards the curved lumen to place at least the proximal end of the prosthesis within the curved lumen, and centering the proximal end of the prosthesis and/or the distal end of the sheath within the curved lumen. In a first advancing step, the outer catheter containing the inner sheath is advanced together towards the curved lumen to a location proximal of the curved lumen and, in a second advancing step, the inner sheath containing the prosthesis is advanced into the curved lumen to place at least the proximal end within the curved lumen while the outer catheter substantially remains at the location. After centering, the proximal end of the prosthesis is deployed centered within the curved lumen.

4. 发明专利

AU2007212623B2 Delivery system and method for self-centering a proximal end of a stent graft 未知
公开(公告)号：AU2007212623B2
公开(公告)日：2012-07-12
申请号：AU2007212623
申请日：2007-02-02
申请人： ARBEFEUILLE SAMUEL , BERRA HUMBERTO , BOLTON MEDICAL INC , BORREGO FRANK , CHRISTIAN FLETCHER , LOSTETTER TIMOTHY , MOORE MICHAEL , OUELLETTE GERRY
发明人： CHRISTIAN FLETCHER , MOORE MICHAEL , OUELLETTE GERRY , BERRA HUMBERTO , LOSTETTER TIMOTHY , BORREGO FRANK , ARBEFEUILLE SAMUEL
IPC分类号： A61F2/06
摘要： A method for implanting a prosthesis centrally within a curved lumen includes loading a prosthesis into a delivery sheath, advancing the sheath in a patient towards the curved lumen to place at least the proximal end of the prosthesis within the curved lumen, and centering the proximal end of the prosthesis and/or the distal end of the sheath within the curved lumen. In a first advancing step, the outer catheter containing the inner sheath is advanced together towards the curved lumen to a location proximal of the curved lumen and, in a second advancing step, the inner sheath containing the prosthesis is advanced into the curved lumen to place at least the proximal end within the curved lumen while the outer catheter substantially remains at the location. After centering, the proximal end of the prosthesis is deployed centered within the curved lumen.

5. 发明专利

AU2007212623A1 Delivery system and meth0d for self-centering a proximal end of a stent graft 未知
公开(公告)号：AU2007212623A1
公开(公告)日：2007-08-16
申请号：AU2007212623
申请日：2007-02-02
申请人： BOLTON MEDICAL INC , ARBEFEUILLE SAMUEL , MOORE MICHAEL , BERRA HUMBERTO , OUELLETTE GERRY , BORREGO FRANK , CHRISTIAN FLETCHER , LOSTETTER TIMOTHY
发明人： BERRA HUMBERTO , OUELLETTE GERRY , BORREGO FRANK , CHRISTIAN FLETCHER , MOORE MICHAEL , LOSTETTER TIMOTHY , ARBEFEUILLE SAMUEL
IPC分类号： A61F2/06
摘要： A method for implanting a prosthesis centrally within a curved lumen includes loading a prosthesis into a delivery sheath, advancing the sheath in a patient towards the curved lumen to place at least the proximal end of the prosthesis within the curved lumen, and centering the proximal end of the prosthesis and/or the distal end of the sheath within the curved lumen. In a first advancing step, the outer catheter containing the inner sheath is advanced together towards the curved lumen to a location proximal of the curved lumen and, in a second advancing step, the inner sheath containing the prosthesis is advanced into the curved lumen to place at least the proximal end within the curved lumen while the outer catheter substantially remains at the location. After centering, the proximal end of the prosthesis is deployed centered within the curved lumen.

6. 发明专利

ES2663147T3 Sistema de suministro y dispositivo de captura de ápice 未知
公开(公告)号：ES2663147T3
公开(公告)日：2018-04-11
申请号：ES15185272
申请日：2007-02-02
申请人： BOLTON MEDICAL INC
发明人： MOORE MICHAEL , ARBEFEUILLE SAMUEL , BERRA HUMBERTO , OUELLETTE GERRY , BORREGO FRANK , CHRISTIAN FLETCHER , LOSTETTER TIMOTHY
IPC分类号： A61F2/07 , A61F2/06 , A61F2/915 , A61F2/966
摘要： Un sistema (600) de suministro para suministrar y desplegar una prótesis que comprende un estent o injerto de estent dentro de una aorta (700) natural o enferma mediante la alineación de la prótesis con la curva de la aorta, que comprende: a) un lumen (620) del alambre guía que tiene un extremo distal y que define un interior que se extiende a lo largo del eje longitudinal del lumen (620) del alambre guía; b) un lumen (640) de liberación de ápice que tiene un extremo distal y que está dispuesto de forma deslizante sobre el lumen (620) del alambre guía; y c) un dispositivo (634) de captura de ápice, que comprende i) un cabezal (636) de ápice distal conectado de manera fija al extremo distal del lumen (620) del alambre guía, teniendo el cabezal (636) de ápice distal una porción distal, y radios que incluye cada uno una superficie circunferencial externa, una superficie (639) distal colocada de manera enfrentada a una dirección distal que está dispuesta en un plano perpendicular al eje longitudinal y que define una porción superficial de tope, y una superficie (641) proximal que es ahusada, por lo cual la superficie (641) proximal se extiende a lo largo de una línea que se cruza con el lumen (620) del alambre guía proximal a la superficie (639) distal de unos radios en un ángulo oblicuo, y ii) un cuerpo (638) del ápice proximal conectado de manera fija al extremo distal del lumen (640) de liberación del ápice y que tiene dedos que se extienden hacia el cabezal (636) del ápice distal en una dirección distal, definiendo los dedos una cavidad interior conformada para recibir en ella los radios, definiendo juntos el cuerpo (638) del ápice proximal y el cabezal (636) del ápice distal una abertura para sostener los ápices (32) proximales de los estents (30) entre los mismos, y en el que una circunferencia externa de los radios del cabezal distal y los dedos, cuando los dedos se superponen a los radios, definen un espacio radial que tiene un espesor inferior al diámetro de los ápices proximales de los estents, definiendo de este modo un estado capturado de estent de los estents en el que los radios y los ápices proximales de los estents se reciben en la cavidad interior y restringiendo de este modo los ápices proximales de los estents de la prótesis, mientras que los puntales de los estents de la prótesis se extienden hacia fuera radialmente entre los dedos del cuerpo (638) del ápice proximal, y el cabezal (636) del ápice distal cierra la cavidad interior a lo largo del eje longitudinal del lumen (620) del alambre guía.

7. 发明公开

EP1986573A4 DELIVERY SYSTEM AND METH0D FOR SELF-CENTERING A PROXIMAL END OF A STENT GRAFT 有权转让
标题翻译：管理系统和方法覆膜支架的近端自TIP
公开(公告)号：EP1986573A4
公开(公告)日：2013-04-10
申请号：EP07763594
申请日：2007-02-02
申请人： BOLTON MEDICAL INC
发明人： MOORE MICHAEL , ARBEFEUILLE SAMUEL , BERRA HUMBERTO , OUELLETTE GERRY , BORREGO FRANK , CHRISTIAN FLETCHER , LOSTETTER TIMOTHY
IPC分类号： A61F2/06 , A61F2/95
CPC分类号： A61F2/966 , A61F2/07 , A61F2/848 , A61F2/89 , A61F2/95 , A61F2002/075 , A61F2002/825 , A61F2002/91525 , A61F2002/9505 , A61F2002/9511 , A61F2002/9517 , A61F2002/9522 , A61F2002/9665 , A61F2230/008 , A61F2250/0048
摘要： A method for implanting a prosthesis centrally within a curved lumen includes loading a prosthesis into a delivery sheath, advancing the sheath in a patient towards the curved lumen to place at least the proximal end of the prosthesis within the curved lumen, and centering the proximal end of the prosthesis and/or the distal end of the sheath within the curved lumen. In a first advancing step, the outer catheter containing the inner sheath is advanced together towards the curved lumen to a location proximal of the curved lumen and, in a second advancing step, the inner sheath containing the prosthesis is advanced into the curved lumen to place at least the proximal end within the curved lumen while the outer catheter substantially remains at the location. After centering, the proximal end of the prosthesis is deployed centered within the curved lumen.

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