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1. 发明申请

US20110125249A1 Stent Graft and Introducer Assembly 有权
公开(公告)号：US20110125249A1
公开(公告)日：2011-05-26
申请号：US12946238
申请日：2010-11-15
申请人： Kim Moegelvang Jensen , Bent Oehlenschlaeger , Erik Rasmussen
发明人： Kim Moegelvang Jensen , Bent Oehlenschlaeger , Erik Rasmussen
IPC分类号： A61F2/82
CPC分类号： A61F2/95 , A61F2/07 , A61F2/86 , A61F2/89 , A61F2/915 , A61F2/966 , A61F2002/075 , A61F2002/9517 , A61F2230/0013 , A61F2230/0078
摘要： A stent graft (40) for treating Type-A dissections in the ascending aorta (22) is provided with a plurality of diameter reducing suture loops (56-60) operable to constrain the stent graft during deployment thereof in a patient's aorta. The diameter reducing loops (56-60) allow the stent graft (40) to be partially deployed, in such a manner that its location can be precisely adjusted in the patient's lumen. In this manner, the stent graft can be placed just by the coronary arteries (26, 28) with confidence that these will not be blocked. The stent graft (40) is also provided with proximal and distal bare stents (44,52) for anchoring purposes.

2. 发明授权

US09717611B2 Stent graft and introducer assembly 有权
公开(公告)号：US09717611B2
公开(公告)日：2017-08-01
申请号：US12946238
申请日：2010-11-15
申请人： Kim Moegelvang Jensen , Bent Oehlenschlaeger , Erik Rasmussen , Steven J. Charlebois , William K. Dierking , Jarin Kratzberg , Blayne A. Roeder , Richard A. Swift , Sharath Gopalakrishnamurthy
发明人： Kim Moegelvang Jensen , Bent Oehlenschlaeger , Erik Rasmussen , Steven J. Charlebois , William K. Dierking , Jarin Kratzberg , Blayne A. Roeder , Richard A. Swift , Sharath Gopalakrishnamurthy
IPC分类号： A61F2/07 , A61F2/95 , A61F2/86 , A61F2/966 , A61F2/89 , A61F2/915
CPC分类号： A61F2/95 , A61F2/07 , A61F2/86 , A61F2/89 , A61F2/915 , A61F2/966 , A61F2002/075 , A61F2002/9517 , A61F2230/0013 , A61F2230/0078
摘要： A stent graft (40) for treating Type-A dissections in the ascending aorta (22) is provided with a plurality of diameter reducing suture loops (56-60) operable to constrain the stent graft during deployment thereof in a patient's aorta. The diameter reducing loops (56-60) allow the stent graft (40) to be partially deployed, in such a manner that its location can be precisely adjusted in the patient's lumen. In this manner, the stent graft can be placed just by the coronary arteries (26, 28) with confidence that these will not be blocked. The stent graft (40) is also provided with proximal and distal bare stents (44,52) for anchoring purposes.

3. 发明申请

US20120232635A1 INTRODUCER ASSEMBLY AND CARRIER ELEMENT FOR A MEDICAL DEVICE 审中-公开
标题翻译：介绍用于医疗设备的组装和载体元件
公开(公告)号：US20120232635A1
公开(公告)日：2012-09-13
申请号：US13415274
申请日：2012-03-08
申请人： Kim Moegelvang Jensen , Bent Oehlenschlaeger , Erik Rasmussen
发明人： Kim Moegelvang Jensen , Bent Oehlenschlaeger , Erik Rasmussen
IPC分类号： A61F2/84 , B32B37/14
CPC分类号： A61F2/95 , A61F2002/9511
摘要： An introducer assembly includes a carrier element (10) provided with an elongate cannula or catheter (12) upon which a plurality of sleeves (20) are disposed. The sleeves (20) are located within a zone (18) at which a medical device (40) is carried. The sleeves (20) include restraining mechanisms, typically channels (30), for receiving respective trigger wires (42-44). The medical device (40) is radially constrained by the trigger wires (42-44), in combination with the sleeves (20). The sleeves (20) are initially provided as separate elements which are fitted onto the elongate carrier (12) in a number and at locations suitable for the medical device (40) to be located on the carrier element (2). The arrangement provides a simple and effective restraining structure which can be adapted for different medical devices (40) and an arrangement in which the medical device (40) is radially constrained from within.
摘要翻译：导引器组件包括设置有细长插管或导管（12）的载体元件（10），多个套筒（20）设置在该插入件或导管上。袖子（20）位于运送医疗装置（40）的区域（18）内。袖子（20）包括限制机构，通常为通道（30），用于接收相应的触发线（42-44）。医疗装置（40）与套筒（20）组合地由触发线（42-44）径向约束。套管（20）最初设置成分开的元件，它们在适合医疗器械（40）位于载体元件（2）上的数量和位置上装配到细长载体（12）上。该装置提供了可以适用于不同医疗装置（40）的简单而有效的约束结构以及医疗装置（40）从内部径向地限制的装置。

4. 发明申请

US20110276119A1 APPARATUS FOR CURVING AN IMPLANTABLE MEDICAL DEVICE IN A LUMEN 有权
标题翻译：用于在LUMEN中弯曲可植入医疗装置的装置
公开(公告)号：US20110276119A1
公开(公告)日：2011-11-10
申请号：US13122646
申请日：2009-10-09
申请人： Erik E. Rasmussen , Bent Oehlenschlaeger , Kim Moegelvang Jensen
发明人： Erik E. Rasmussen , Bent Oehlenschlaeger , Kim Moegelvang Jensen
IPC分类号： A61F2/84
CPC分类号： A61F2/95 , A61F2002/9505 , A61F2002/9511 , A61F2002/9517
摘要： An introducer assembly (100) including at its distal end a dilator tip (20) and an inner catheter for supporting an implantable medical device (1) for deployment, is provided with a plurality of strut elements (102, 202) extending from the dilator tip (20) to the proximal end of the medical device (1). The strut elements (102, 202) act to apply both a pulling and a pushing force against the proximal end of the medical device (1), having the effect of assisting in the correct positioning of the proximal end of the medical device in a patient's lumen, particularly where this is curved such as with the aortic arch. The strut elements (102, 202) form part of the introducer assembly and are removed from the patient following the deployment procedure. The device avoids the need for bare stents at the end of a stent graft.
摘要翻译：导引器组件（100）在其远端包括扩张器尖端（20）和用于支撑用于展开的可植入医疗装置（1）的内导管，其具有从扩张器延伸的多个支柱元件（102,202）尖端（20）到医疗装置（1）的近端。支撑元件（102,202）用于将拉力和推力施加到医疗装置（1）的近端上，其作用是帮助将医疗装置的近端正确定位在患者体内特别是在弯曲的地方，如主动脉弓。支撑元件（102,202）形成导引器组件的一部分，并且在部署过程之后从患者身上移除。该装置避免了在支架移植物末端需要裸支架。

5. 发明授权

US09237960B2 Apparatus for curving an implantable medical device in a lumen 有权
标题翻译：用于在内腔中弯曲可植入医疗装置的装置
公开(公告)号：US09237960B2
公开(公告)日：2016-01-19
申请号：US13122646
申请日：2009-10-09
申请人： Erik E. Rasmussen , Bent Oehlenschlaeger , Kim Moegelvang Jensen
发明人： Erik E. Rasmussen , Bent Oehlenschlaeger , Kim Moegelvang Jensen
IPC分类号： A61F2/06 , A61F2/95
CPC分类号： A61F2/95 , A61F2002/9505 , A61F2002/9511 , A61F2002/9517
摘要： An introducer assembly (100) including at its distal end a dilator tip (20) and an inner catheter for supporting an implantable medical device (1) for deployment, is provided with a plurality of strut elements (102, 202) extending from the dilator tip (20) to the proximal end of the medical device (1). The strut elements (102, 202) act to apply both a pulling and a pushing force against the proximal end of the medical device (1), having the effect of assisting in the correct positioning of the proximal end of the medical device in a patient's lumen, particularly where this is curved such as with the aortic arch. The strut elements (102, 202) form part of the introducer assembly and are removed from the patient following the deployment procedure. The device avoids the need for bare stents at the end of a stent graft.
摘要翻译：导引器组件（100）在其远端包括扩张器尖端（20）和用于支撑用于展开的可植入医疗装置（1）的内导管，其具有从扩张器延伸的多个支柱元件（102,202）尖端（20）到医疗装置（1）的近端。支撑元件（102,202）用于将拉力和推力施加到医疗装置（1）的近端上，其作用是帮助将医疗装置的近端正确定位在患者体内特别是在弯曲的地方，如主动脉弓。支撑元件（102,202）形成导引器组件的一部分，并且在部署过程之后从患者身上移除。该装置避免了在支架移植物末端需要裸支架。

6. 发明授权

US09226814B2 Stent graft and introducer assembly 有权
标题翻译：支架移植和导引器组装
公开(公告)号：US09226814B2
公开(公告)日：2016-01-05
申请号：US12946233
申请日：2010-11-15
申请人： Kim Moegelvang Jensen , Erik E. Rasmussen , Bent Oehlenschlaeger
发明人： Kim Moegelvang Jensen , Erik E. Rasmussen , Bent Oehlenschlaeger
IPC分类号： A61F2/06 , A61F2/07 , A61F2/89 , A61F2/915
CPC分类号： A61F2/07 , A61F2/844 , A61F2/89 , A61F2/915 , A61F2/966 , A61F2002/075 , A61F2002/9511 , A61F2230/0013 , A61F2230/0078 , A61F2250/001 , A61F2250/0048
摘要： A stent graft (40) for treating Type-A dissections in the ascending aorta (22) is provided with a plurality of diameter reducing suture loops (56-60) operable to constrain the stent graft during deployment thereof in a patient's aorta. The diameter reducing loops (56-60) allow the stent graft (40) to be partially deployed, in such a manner that its location can be precisely adjusted in the patient's lumen. In this manner, the stent graft can be placed just by the coronary arteries (26, 28) with confidence that these will not be blocked. The stent graft (40) is also provided with proximal and distal bare stents (44,52) for anchoring purposes.
摘要翻译：用于治疗升主动脉（22）中的A型解剖的支架移植物（40）设置有多个直径减小的缝合线环（56-60），其可操作地将其覆盖在患者主动脉的部署期间约束支架移植物。直径减小环（56-60）允许支架移植物（40）部分地展开，使得其位置可以在患者的内腔中精确调节。以这种方式，可以放心地将冠状动脉（26,28）放置在支架移植物上，这些都不会被阻挡。支架移植物（40）还具有用于锚固目的的近端和远端裸支架（44,52）。

7. 发明申请

US20110118816A1 Stent Graft and Introducer Assembly 有权
标题翻译：支架移植和导引器装配
公开(公告)号：US20110118816A1
公开(公告)日：2011-05-19
申请号：US12946233
申请日：2010-11-15
申请人： Kim Moegelvang Jensen , Erik E. Rasmussen , Bent Oehlenschlaeger
发明人： Kim Moegelvang Jensen , Erik E. Rasmussen , Bent Oehlenschlaeger
IPC分类号： A61F2/84 , A61F2/82
CPC分类号： A61F2/07 , A61F2/844 , A61F2/89 , A61F2/915 , A61F2/966 , A61F2002/075 , A61F2002/9511 , A61F2230/0013 , A61F2230/0078 , A61F2250/001 , A61F2250/0048
摘要： A stent graft (40) for treating Type-A dissections in the ascending aorta (22) is provided with a plurality of diameter reducing suture loops (56-60) operable to constrain the stent graft during deployment thereof in a patient's aorta. The diameter reducing loops (56-60) allow the stent graft (40) to be partially deployed, in such a manner that its location can be precisely adjusted in the patient's lumen. In this manner, the stent graft can be placed just by the coronary arteries (26, 28) with confidence that these will not be blocked. The stent graft (40) is also provided with proximal and distal bare stents (44,52) for anchoring purposes.
摘要翻译：用于治疗升主动脉（22）中的A型解剖的支架移植物（40）设置有多个直径减小的缝合线环（56-60），其可操作地将其覆盖在患者主动脉的部署期间约束支架移植物。直径减小环（56-60）允许支架移植物（40）部分地展开，使得其位置可以在患者的内腔中精确调节。以这种方式，可以放心地将冠状动脉（26,28）放置在支架移植物上，这些都不会被阻挡。支架移植物（40）还具有用于锚固目的的近端和远端裸支架（44,52）。

8. 发明授权

US08092516B2 Stent member 有权
标题翻译：支架成员
公开(公告)号：US08092516B2
公开(公告)日：2012-01-10
申请号：US12613836
申请日：2009-11-06
申请人： Erik Rasmussen , Kim Moegelvang Jensen
发明人： Erik Rasmussen , Kim Moegelvang Jensen
IPC分类号： A61F2/06
CPC分类号： A61F2/91 , A61F2/07 , A61F2/89 , A61F2002/075 , A61F2002/826 , A61F2220/0016
摘要： A rotationally-symmetric stent graft for deploying in a curved vessel has identical spaced stents along its length, with the stents being further apart in the region of the greatest curvature. The ends of the stents are parallel to each other and to the ends of the graft. The inter-stent spacing may vary along the entire length of the graft or only adjacent one end.
摘要翻译：用于展开在弯曲容器中的旋转对称的支架移植物沿其长度具有相同的间隔支架，支架在最大曲率的区域中进一步分开。支架的端部彼此平行并且与移植物的端部平行。支架间间隔可以沿着移植物的整个长度或仅相邻的一端变化。

9. 发明申请

US20110040369A1 Implantable Medical Device 审中-公开
标题翻译：植入式医疗器械
公开(公告)号：US20110040369A1
公开(公告)日：2011-02-17
申请号：US12849470
申请日：2010-08-03
申请人： Erik Rasmussen , Bent Ohlenschlager , Kim Moegelvang Jensen , Jesper Schade Petersen
发明人： Erik Rasmussen , Bent Ohlenschlager , Kim Moegelvang Jensen , Jesper Schade Petersen
IPC分类号： A61F2/06
CPC分类号： A61F2/07 , A61F2/844 , A61F2/86 , A61F2/89 , A61F2/90 , A61F2002/075 , A61F2002/8483 , A61F2210/0014 , A61F2220/0058 , A61F2220/0075 , A61F2310/00023
摘要： A stent graft (10) includes a tubular graft element (12) to which there are attached a plurality of stent rings (14). The stent rings (14) are formed of a plurality of stent struts (16) arranged in a zig-zag arrangement with alternating peaks (18) and valleys (20). The end-most stent (22) is located at the proximal end (24) of the graft tube (12). Between adjacent peaks (18) of the end-most stent (22), there is provided a series of bridging elements (28). These are preferably formed of Nitinol wire and to be substantially more flexible than the stent struts (14). The bridging elements (28) extend in the region of graft material between adjacent stent peaks (18) and are attached to the graft material, for example by suturing. The bridging elements (28) are substantially more flexible than the stent ring (22) and therefore impart little opening force on the graft material in comparison to the force produced by the stent ring (22). However, the bridging elements (28) impart enough force on the flaps (26) of graft material between the peaks (18) of the stent ring (28) keep these flaps (26) open, that is against the vessel wall. The bridging elements (28) can provide integral barbs (30).
摘要翻译：支架移植物（10）包括管状移植物元件（12），其上附接有多个支架环（14）。支架环（14）由布置成具有交替的峰（18）和谷（20）的之字形布置的多个支架支柱（16）形成。最终的支架（22）位于移植管（12）的近端（24）处。在最终支架（22）的相邻峰（18）之间，提供一系列桥接元件（28）。这些优选由镍钛诺丝形成，并且比支架支柱（14）基本上更具柔性。桥接元件（28）在相邻支架顶部（18）之间的移植材料区域中延伸并且例如通过缝合附接到移植物材料。桥接元件（28）比支架环（22）大得多的柔性，因此与支架环（22）产生的力相比，在接枝材料上施加很小的打开力。然而，桥接元件（28）在支架环（28）的峰（18）之间的移植材料的翼片（26）上赋予足够的力，使得这些翼片（26）打开，即抵靠血管壁。桥接元件（28）可以提供整体倒钩（30）。

10. 发明授权

US08480725B2 Introducer for deploying a stent graft in a curved lumen 有权
标题翻译：介入器用于在弯曲管腔中部署支架移植物
公开(公告)号：US08480725B2
公开(公告)日：2013-07-09
申请号：US12609553
申请日：2009-10-30
申请人： Erik Rasmussen , Bent Øhlenschlaeger , Kim Moegelvang Jensen
发明人： Erik Rasmussen , Bent Øhlenschlaeger , Kim Moegelvang Jensen
IPC分类号： A61F2/06
CPC分类号： A61F2/07 , A61F2/89 , A61F2/95 , A61F2002/075 , A61F2002/828 , A61F2002/9505 , A61F2002/9511 , A61F2002/9517
摘要： An introducer (10) includes release wires (42′) that constrain at least one stent (4′) while the remainder of a stent graft (18) is expanded during deployment. By allowing the constrained stent (4′) to expand after an adjacent stent (4), the constrained stent (4′) overlaps with the interior of the adjacent stent (4) where the stent graft (18) is deployed within a curved body lumen (70).
摘要翻译：引导器（10）包括限制至少一个支架（4'）的释放线（42'），而在展开期间支架移植物（18）的其余部分被扩张。通过允许约束的支架（4'）在相邻的支架（4）之后膨胀，受约束的支架（4'）与相邻支架（4）的内部重叠，其中支架移植物（18）展开在弯曲体内内腔（70）。

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