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1. 发明公开

EP4403138A3 DEVICE AND METHOD WITH REDUCED PACEMAKER RATE IN HEART VALVE REPLACEMENT 审中-公开
公开(公告)号：EP4403138A3
公开(公告)日：2024-10-09
申请号：EP24177352.2
申请日：2016-04-18
申请人： JenaValve Technology, Inc.
发明人： SCHRECK, Stefan , RANGWALA, Hussain S. , SAFFARI, Payam
IPC分类号： A61F2/24
CPC分类号： A61F2250/009720130101 , A61F2/2418 , A61F2210/001420130101 , A61F2230/001320130101 , A61F2230/005420130101 , A61F2230/005620130101 , A61F2230/00620130101 , A61F2250/003220130101 , A61F2250/009820130101
摘要： The disclosure relates to heart valve prostheses with the reduced need of pacemaker implantation and improved means for positioning the replacement heart valve.

2. 发明授权

EP2351541B1 Katheter für die transvaskuläre Implantation von Herzklappenprothesen 有权
标题翻译： KatheterfürdietransvaskuläreImplantation von Herzklappenprothesen
公开(公告)号：EP2351541B1
公开(公告)日：2017-06-07
申请号：EP11162971.3
申请日：2006-01-12
申请人： JenaValve Technology, Inc.
发明人： Ottma, Rüdiger , Moszner, Robert , Damm, Christoph , Figulla, Hans-Reiner , Ferrari, Markus
IPC分类号： A61F2/24
CPC分类号： A61F2/2427 , A61F2/2418 , A61F2/2436 , A61F2002/9517 , A61F2240/008

3. 发明授权

EP2257243B1 STENT FOR THE POSITIONING AND ANCHORING OF A VALVULAR PROSTHESIS IN AN IMPLANTATION SITE IN THE HEART OF A PATIENT 无效
标题翻译：支架治疗的患者的心脏定位和固定人工心脏瓣膜到IMPLANTANTIONSSTELLE的
公开(公告)号：EP2257243B1
公开(公告)日：2014-05-07
申请号：EP09715000.7
申请日：2009-02-25
申请人： JenaValve Technology Inc.
发明人： STRAUBINGER, Helmut , JUNG, Johannes
IPC分类号： A61F2/24
CPC分类号： A61F2/82 , A61F2/2418 , A61F2/2436 , A61F2220/0058 , A61F2220/0075 , A61F2230/0023 , A61F2230/005 , A61F2230/0054

4. 发明公开

EP2601897A1 Access device for cardiac stent delivery and method for fixing the same 审中-公开
标题翻译： Zugriffsvorrichtung zur Einbringung eines kardialen支架
公开(公告)号：EP2601897A1
公开(公告)日：2013-06-12
申请号：EP12195134.7
申请日：2012-11-30
申请人： JenaValve Technology Inc.
发明人： Bauernschmitt, Robert , Straubinger, Helmut , Litzenburger, Michael
IPC分类号： A61B17/34
CPC分类号： A61B17/3423 , A61B2017/00243 , A61B2017/3425 , A61F2/2418 , A61F2/2427
摘要： The present disclosure relates to an access device (100) for cardiac stent delivery, in particular for delivery of a expandable stent having a replacement heart valve affixed thereto, comprising a tubular element (110) adapted to be sealably inserted into an opening of a wall (500) of the heart for communication with the interior of the heart. In order to provide a device for realization of a sealed and stable passage through the apical area of the heart during beating heart surgery the device comprises at least two radially outwardly extending attachment means (141, 142) adapted to engage with concentric purse-string sutures (900) surrounding the opening of the wall (500) of the heart for fixing the access device (100) to the wall (500) of the heart. Furthermore the present disclosure relates to a method suitable for establishing a stable fixation of the access device (100), such that the risk of a trauma to the tissue of the apex can be minimized.
摘要翻译：本公开涉及一种用于心脏支架输送的进入装置（100），特别是用于递送具有附接到其上的置换心脏瓣膜的可扩张支架，包括适于可密封地插入壁的开口中的管状元件（110）（500）心脏与心脏的内部沟通。为了提供用于实现在搏动心脏手术期间通过心脏的顶部区域的密封且稳定的通道的装置，该装置包括适于与同心的钱包缝合线接合的至少两个径向向外延伸的附接装置（141,142）（900）围绕心脏的壁（500）的开口，用于将进入装置（100）固定到心脏的壁（500）。此外，本公开涉及适于建立进入装置（100）的稳定固定的方法，使得可以最小化对顶点的组织的创伤的风险。

5. 发明授权

EP1942834B1 SELBSTEXPANDIERBARES MEDIZINISCHES INSTRUMENT ZUR BEHANDLUNG VON DEFEKTEN AM HERZEN EINES PATIENTEN 有权
标题翻译： SELBSTEXPANDIERBARES医疗器械治疗残破的心病人
公开(公告)号：EP1942834B1
公开(公告)日：2013-01-16
申请号：EP06806665.3
申请日：2006-11-02
申请人： JenaValve Technology Inc.
发明人： FIGULLA, Hans-Reiner , FERRARI, Markus
IPC分类号： A61F2/24
CPC分类号： A61F2/2418 , A61F2/2436 , A61F2002/9528 , A61F2230/0078 , A61F2230/008

6. 发明公开

EP2266503A3 Dispositif et méthode d'implantation d'une endoprothèse 有权
标题翻译：用于生产内置假体的方法和装置
公开(公告)号：EP2266503A3
公开(公告)日：2011-04-20
申请号：EP10012198.7
申请日：2002-08-02
申请人： JenaValve Technology Inc. , Bonhoeffer, Philipp
发明人： Bonhoeffer, Philipp , Younes, Boudjemline
IPC分类号： A61F2/06
CPC分类号： A61F2/2409 , A61F2/2418 , A61F2/2427 , A61F2/2436 , A61F2002/061 , A61F2230/0054 , A61F2250/001
摘要： Le dispositif d'implantation d'un implant (2), à une position déterminée dans un élément tubulaire (51) présentant une paroi comportant une cavité (50), y est poussé par un cathéter (60) et le dispositif comporte des palpeurs (31) déformables pour, sous le contrôle d'éléments de téléactivation (42), passer d'une forme reployée à une forme déployée fonctionnelle, pour détecter la cavité (50) et s'y positionner en référence à la position de celle-ci.

7. 发明授权

EP1940321B1 VORRICHTUNG ZUR IMPLANTATION UND BEFESTIGUNG VON HERZKLAPPENPROTHESEN 有权
标题翻译：装置植入和固定人工心脏瓣膜的
公开(公告)号：EP1940321B1
公开(公告)日：2010-12-15
申请号：EP06828826.5
申请日：2006-10-17
申请人： JenaValve Technology Inc.
发明人： FERRARI, Markus , FIGULLA, Hans-Reiner , DAMM, Christoph
IPC分类号： A61F2/24
CPC分类号： A61F2/2418 , A61F2/24 , A61F2/2409 , A61F2/2412 , A61F2/2427 , A61F2/243 , A61F2/2433 , A61F2/2436 , A61F2/82 , A61F2/95 , A61F2/958 , A61F2002/9528 , A61F2210/0014 , A61F2220/0025 , A61F2230/0054 , A61F2250/006
摘要： The invention relates to a device for the transvascular implantation and fastening of heart valve prostheses. Said device comprises a self-expanding heart valve stent (10) which can be inserted into a patient's aorta and is provided with a heart valve prosthesis (11) at the proximal end thereof. The aim of the invention is to optimize such a device in such a way that the heart valve prosthesis (11) can be implanted in a patient by means of a minimally invasive intervention, especially ensuring greater accuracy with which the prosthesis (11) is positioned on the patient's ventricle. Said aim is achieved by providing the inventive device with a self-expanding positional stent (20) in addition to the self-expanding heart valve stent (10). Said positional stent (20) can be inserted all the way to an aortic valve position of a patient while being embodied separately from the heart valve stent (10). The positional stent (20) and the heart valve stent (10) are configured so as to cooperate in the expanded states thereof in such a way that the positional stent (20) helps retain the heart valve stent (10) in the patient's aorta in a position relative to the heart valve which can be predefined by the positional stent (20).

8. 发明公开

EP2155115A1 MEDICAL DEVICE FOR TREATING A HEART VALVE INSUFFICIENCY OR STENOSIS 有权转让
标题翻译：医疗设备，治疗心脏瓣膜功能不全或狭窄
公开(公告)号：EP2155115A1
公开(公告)日：2010-02-24
申请号：EP07821482.2
申请日：2007-10-17
申请人： Jenavalve Technology INC.
发明人： JUNG, Johannes , STRAUBINGER, Helmut , FERRARI, Markus , FIGULLA, Hans Reiner , GUYENOT, Volker , PESCHEL, Thomas , DAMM, Christoph
IPC分类号： A61F2/24
CPC分类号： A61F2/2436 , A61F2/2418 , A61F2220/0016 , A61F2230/0054
摘要： The present application relates to a self expandable endoprosthesis for treating a heart valve insufficiency. In order to provide a self -expandable heart valve stent which can be introduced into a patient's body with minimal invasion for positioning and securing a heart valve prosthesis, for example, in the aorta of a patient, the inventive endoprosthesis comprises at least one retaining means (55) for manoeuvring the endoprosthesis into and out of position within the patient.

9. 发明公开

EP2150210A1 HANDLE FOR MANIPULATING A CATHETER TIP, CATHETER SYSTEM AND MEDICAL INSERTION SYSTEM FOR INSERTING A SELF-EXPANDABLE HEART VALVE STENT 有权
标题翻译：手柄操纵导管尖端，导管制度和医疗系统技术创建自扩展的心瓣膜支架
公开(公告)号：EP2150210A1
公开(公告)日：2010-02-10
申请号：EP08749437.3
申请日：2008-05-12
申请人： JenaValve Technology, Inc.
发明人： STRAUBINGER, Helmut , JUNG, Johannes , PESCHEL, Thomas , DAMM, Christoph , GUYENOT, Volker
IPC分类号： A61F2/84 , A61F2/24
CPC分类号： A61F2/2436 , A61F2/2418 , A61F2002/9517 , A61M25/0147
摘要： This invention is directed to a handle (70) for manipulating a catheter tip (10) of a catheter insertion system (100), with which a self-expandable heart valve stent (150) can be inserted into the body of a patient. The invention further concerns a catheter system (30) of a catheter insertion system (100) as well as a catheter insertion system (100) itself. The proposed catheter insertion system (100) is designed to enable the implantation of a heart valve prosthesis (160) attached to a heart valve stent (150) in the optimum implantation location in a sequence of events defined before the intervention. For this purpose, the catheter insertion system (100) comprises the handle (70) for manipulating the catheter tip (10) of the catheter insertion system (100), wherein the handle (70) comprises means (71, 81) that prescribe a pre-set sequence of steps such that each subsequent step is inhibited until the preceding step has been completed.
摘要翻译：在膨胀阀的支架插入到患者的身体和植入的支架瓣膜的方法的导管插入系统。导管插入系统包括具有用于操纵导管末端上的手柄的导管，并且能够附接至阀支架瓣膜假体的植入。所述手柄被配置为启用的步骤的预先设定的顺序来操纵导管尖端和按顺序释放所述瓣膜支架。导管尖端配置为顺序地释放从第一折叠模式下的阀支架的第二扩展模式。

10. 发明公开

EP2059192A1 STENT-VALVES FOR VALVE REPLACEMENT AND ASSOCIATED METHODS AND SYSTEMS FOR SURGERY 无效
标题翻译：心脏瓣膜置换覆膜支架阀门及相关外科手术和系统
公开(公告)号：EP2059192A1
公开(公告)日：2009-05-20
申请号：EP07818037.9
申请日：2007-08-23
申请人： JenaValve Technology, Inc. , Symetis SA
发明人： DELALOYE, Stéphane
IPC分类号： A61F2/24
CPC分类号： A61F2/2418 , A61B17/0057 , A61B17/12031 , A61B17/12131 , A61B2017/00606 , A61B2017/00623 , A61B2017/12095 , A61F2/2427 , A61F2/243 , A61F2/2433 , A61F2/2436 , A61F2/2472 , A61F2/90 , A61F2/966 , A61F2002/9505 , A61F2002/9511 , A61F2002/9522 , A61F2002/9534 , A61F2002/9665 , A61F2210/0014 , A61F2210/0042 , A61F2220/0016 , A61F2220/0075 , A61F2220/0083 , A61F2230/0013 , A61F2230/0067 , A61F2230/0078 , A61F2250/001 , A61F2250/0039 , A61F2250/006
摘要： Stent-valves (e.g., single-stent-valves and double-stent-valves), associated methods and systems for their delivery via minimally-invasive surgery, and guide-wire compatible closure devices for sealing access orifices are provided.

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