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1. 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。

2. 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）。

3. 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）。

4. 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。

5. 发明授权

US09855128B2 Introducer for deploying a stent graft in a curved lumen and stent graft therefor 有权
公开(公告)号：US09855128B2
公开(公告)日：2018-01-02
申请号：US12609066
申请日：2009-10-30
申请人： Tilo Kölbel , Erik E. Rasmussen , Bent Øhlenschlaeger , Kim Moegelvang Jensen
发明人： Tilo Kölbel , Erik E. Rasmussen , Bent Øhlenschlaeger , Kim Moegelvang Jensen
IPC分类号： A61F2/07 , A61F2/95 , A61F2/89
CPC分类号： A61F2/07 , A61F2/89 , A61F2/95 , A61F2002/9505 , A61F2002/9511 , A61F2002/9517 , A61F2230/0067
摘要： A stent graft (18) for deployment in a curved lumen such as the aortic or thoracic arch (130) comprises a constraining mechanism at its proximal end. A stent (4′) provided at the proximal end of the stent graft (18) includes loops of material (11) that co-operate with restraining wires (42) that extend between a central guide wire carrier (24) and a restraining wire cannula (8). The constraining mechanism acts to maintain the proximal stent (4′) constrained at three points around its circumference at both the proximal and distal ends of the proximal stent (4′). The proximal stent (4′) is thus allowed to expand after expansion of the remainder of the stent graft (18) during deployment. In an embodiment, the constraining mechanism acts to constrain two adjacent struts of the proximal stent (4′) at three points radially therearound, at the proximal end of the stent (4′) and at the distal end of the stent (4′). The proximal stent (4′) may then overlap with the interior of an adjacent stent at an inner part (31) of a curved vessel.

6. 发明申请

US20100114290A1 Introducer for Deploying a Stent Graft in a Curved Lumen 有权
标题翻译：介入器在弯曲腔内部署支架移植
公开(公告)号：US20100114290A1
公开(公告)日：2010-05-06
申请号：US12609553
申请日：2009-10-30
申请人： Erik E. Rasmussen , Bent Øhlenschlaeger , Kim Moegelvang Jensen
发明人： Erik E. Rasmussen , Bent Øhlenschlaeger , Kim Moegelvang Jensen
IPC分类号： A61F2/84 , A61F11/00
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′) whilst 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：导引器（10）包括约束至少一个支架（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）。

7. 发明申请

US20090259291A1 Stent-graft and apparatus and fitting method 有权
标题翻译：支架移植及装置及装配方法
公开(公告)号：US20090259291A1
公开(公告)日：2009-10-15
申请号：US12384362
申请日：2009-04-03
申请人： Tilo Kolbel , Martin Malina , Kim Moegelvang Jensen , Bent Ohlenschlaeger , Erik E. Rasmussen
发明人： Tilo Kolbel , Martin Malina , Kim Moegelvang Jensen , Bent Ohlenschlaeger , Erik E. Rasmussen
IPC分类号： A61F2/06
CPC分类号： A61F2/07 , A61F2/89 , A61F2/95 , A61F2002/075 , A61F2002/9511 , A61F2002/9517
摘要： A stent-graft (100) is provided with a tightenable loop element (104) having a first end terminated in a slip knot or self-tightening knot (112) and a second end which is received in and can slide in the knot (112). The knot (112) is tied by a suture to the stent-graft (100) so as to be fixed thereto. The loop (104) is fitted to the stent-graft (100) in a manner as to pass between the inside to the outside of the graft material and in such a manner that controlled curvature of the stent-graft (100) is possible, in particular control of the overlapping of adjacent stents held within the zone of the loop (104). An introducer assembly is also disclosed which includes a control cannula (120) able to the fixed to the stent-graft (100) during the deployment procedure, as well as a mechanism of suture loops (150, 152) at the proximal end of the stent-graft (100) for retaining this in a constricted form during the process of curving the latter during the deployment process.
摘要翻译：支架移植物（100）设置有可收紧的环形元件（104），其具有终止于滑结或自紧结（112）的第一端，以及容纳在结中并可在结中滑动的第二端（112））。结（112）通过缝合线绑定到支架移植物（100）上，以便固定在其上。将环（104）以能够在移植物材料的内部到外部之间通过的方式以可能的支架移植物（100）的受控曲率的方式装配到支架移植物（100）特别是控制保持在环（104）的区域内的相邻支架的重叠。还公开了一种导引器组件，其包括能够在展开过程期间固定到支架移植物（100）的控制套管（120），以及在该近端处的缝线环（150,152）的机构支架移植物（100），用于在展开过程中使其在弯曲过程中将其保持在收缩形式中。

8. 发明授权

US08394135B2 Introducer for endovascular grafts and stents 有权
公开(公告)号：US08394135B2
公开(公告)日：2013-03-12
申请号：US12378094
申请日：2009-02-11
申请人： Kim Moegelvang Jensen , Bent Øhlenschlaeger , Erik E. Rasmussen
发明人： Kim Moegelvang Jensen , Bent Øhlenschlaeger , Erik E. Rasmussen
IPC分类号： A61F2/06
CPC分类号： A61F2/95 , A61F2/07 , A61F2/966 , A61F2250/0029
摘要： An introducer assembly for introducing a stent-graft (70) or other device into a vessel of a patient includes a pre-shaped curved cannula (60) made preferably of a shape memory material. The curved cannula can pull the proximal end (74) of the stent-graft (70) against the inner side wall of the vessel thereby to ensure a good leak free connection at this point. The assembly is particularly useful in deploying stent-grafts into the aortic arch.

9. 发明授权

US08043356B2 Stent-graft and apparatus and fitting method 有权
标题翻译：支架移植及装置及装配方法
公开(公告)号：US08043356B2
公开(公告)日：2011-10-25
申请号：US12384362
申请日：2009-04-03
申请人： Tilo Kölbel , Martin Malina , Kim Moegelvang Jensen , Bent Øhlenschlaeger , Erik E. Rasmussen
发明人： Tilo Kölbel , Martin Malina , Kim Moegelvang Jensen , Bent Øhlenschlaeger , Erik E. Rasmussen
IPC分类号： A61F2/82
CPC分类号： A61F2/07 , A61F2/89 , A61F2/95 , A61F2002/075 , A61F2002/9511 , A61F2002/9517
摘要： A stent-graft (100) is provided with a tightenable loop element (104) having a first end terminated in a slip knot or self-tightening knot (112) and a second end which is received in and can slide in the knot (112). The knot (112) is tied by a suture to the stent-graft (100) so as to be fixed thereto. The loop (104) is fitted to the stent-graft (100) in a manner as to pass between the inside to the outside of the graft material and in such a manner that controlled curvature of the stent-graft (100) is possible, in particular control of the overlapping of adjacent stents held within the zone of the loop (104). An introducer assembly is also disclosed which includes a control cannula (120) able to the fixed to the stent-graft (100) during the deployment procedure, as well as a mechanism of suture loops (150, 152) at the proximal end of the stent-graft (100) for retaining this in a constricted form during the process of curving the latter during the deployment process.
摘要翻译：支架移植物（100）设置有可收紧的环形元件（104），其具有终止于滑结或自紧结（112）的第一端，以及容纳在结中并可在结中滑动的第二端（112））。结（112）通过缝合线绑定到支架移植物（100）上，以便固定在其上。将环（104）以能够在移植物材料的内部到外部之间通过的方式以可能的支架移植物（100）的受控曲率的方式装配到支架移植物（100）特别是控制保持在环（104）的区域内的相邻支架的重叠。还公开了一种导引器组件，其包括能够在展开过程期间固定到支架移植物（100）的控制套管（120），以及在该近端处的缝线环（150,152）的机构支架移植物（100），用于在展开过程中使其在弯曲过程中将其保持在收缩形式中。

10. 发明申请

US20100114291A1 Introducer for Deploying a Stent Graft in a Curved Lumen and Stent Graft Therefor 有权
标题翻译：介入器在弯曲流明和支架移植中部署支架移植
公开(公告)号：US20100114291A1
公开(公告)日：2010-05-06
申请号：US12609066
申请日：2009-10-30
申请人： Tilo Kölbel , Erik E. Rasmussen , Bent Øhlenschlaeger , Kim Moegelvang Jensen
发明人： Tilo Kölbel , Erik E. Rasmussen , Bent Øhlenschlaeger , Kim Moegelvang Jensen
IPC分类号： A61F2/84 , A61F2/06
CPC分类号： A61F2/07 , A61F2/89 , A61F2/95 , A61F2002/9505 , A61F2002/9511 , A61F2002/9517 , A61F2230/0067
摘要： A stent graft (18) for deployment in a curved lumen such as the aortic or thoracic arch (130) comprises a constraining mechanism at its proximal end. A stent (4′) provided at the proximal end of the stent graft (18) includes loops of material (11) that co-operate with restraining wires (42) that extend between a central guide wire carrier (24) and a restraining wire cannula (8). The constraining mechanism acts to maintain the proximal stent (4′) constrained at three points around its circumference at both the proximal and distal ends of the proximal stent (4′). The proximal stent (4′) is thus allowed to expand after expansion of the remainder of the stent graft (18) during deployment. In an embodiment, the constraining mechanism acts to constrain two adjacent struts of the proximal stent (4′) at three points radially therearound, at the proximal end of the stent (4′) and at the distal end of the stent (4′). The proximal stent (4′) may then overlap with the interior of an adjacent stent at an inner part (31) of a curved vessel.
摘要翻译：用于展开在诸如主动脉或胸廓弓（130）的弯曲内腔中的支架移植物（18）在其近端处包括约束机构。设置在支架移植物（18）的近端处的支架（4'）包括与限制线（42）配合的材料环（11），所述限制线（42）在中心导丝架（24）和限制线套管（8）。约束机构用于使近端支架（4'）在近端支架（4'）的近端和远端处围绕其圆周的三个点处被约束。因此，在展开期间，近端支架（4'）在扩张支架移植物（18）的其余部分之后允许膨胀。在一个实施例中，约束机构用于约束近侧支架（4'）的两个相邻的支柱，其位于其周围的径向周围的三个点处，在支架（4'）的近端处并且在支架（4'）的远端处，。近端支架（4'）然后可以在弯曲容器的内部部分（31）处与相邻支架的内部重叠。

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