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    Stents made of a material with short elongation at rupture
    1.
    发明授权
    Stents made of a material with short elongation at rupture 有权
    由断裂伸长率短的材料制成的支架

    公开(公告)号：US07862606B2

    公开(公告)日：2011-01-04

    申请号：US10557876

    申请日：2004-04-15

    申请人： Daniel Lootz ,  Karsten Koop ,  Frank Bakczewitz ,  Martin Kiekbusch ,  Baerbel Becher

    发明人： Daniel Lootz ,  Karsten Koop ,  Frank Bakczewitz ,  Martin Kiekbusch ,  Baerbel Becher

    IPC分类号： A61F2/82

    CPC分类号： A61L31/148 ,  A61F2/91 ,  A61F2/915 ,  A61F2002/91533 ,  A61F2002/91575 ,  A61F2210/0004 ,  A61F2230/0013 ,  A61L31/14

    摘要： The invention relates to stents made of a material with an elongation at rupture of 30% or less and with a tubular base body which entirely or in parts comprises structural segments which are interconnected in longitudinal direction of the stents by means of transverse connectors and in which the structural segments comprise a zigzagging or undulating structure of a brace which is wrapped around the longitudinal axis of the stent. Due to the mechanical properties of the materials used, adaptation of the stent design is required. This is achieved in that in a turning region of the zigzagging or undulating structure the brace comprises a straight bending section aligned in circumferential direction.

    摘要翻译： 本发明涉及由断裂伸长率为30％以下的材料制成的支架，并且管状基体全部或部分包括通过横向连接件在支架的纵向互相连接的结构段，其中 结构段包括围绕支架的纵向轴线缠绕的支架的锯齿形或起伏结构。 由于使用的材料的机械性能，需要适应支架设计。 这是通过在曲折或起伏结构的转动区域中实现的，支架包括沿圆周方向对准的直的弯曲部分。

    Stents made of a material with short elongation at rupture
    2.
    发明申请
    Stents made of a material with short elongation at rupture 有权
    由断裂伸长率短的材料制成的支架

    公开(公告)号：US20070142899A1

    公开(公告)日：2007-06-21

    申请号：US10557876

    申请日：2004-04-15

    申请人： Daniel Lootz ,  Karsten Koop ,  Frank Bakczewitz ,  Martin Kiekbusch ,  Baerbel Becher

    发明人： Daniel Lootz ,  Karsten Koop ,  Frank Bakczewitz ,  Martin Kiekbusch ,  Baerbel Becher

    IPC分类号： A61F2/90

    CPC分类号： A61L31/148 ,  A61F2/91 ,  A61F2/915 ,  A61F2002/91533 ,  A61F2002/91575 ,  A61F2210/0004 ,  A61F2230/0013 ,  A61L31/14

    摘要： The invention relates to stents made of a material with an elongation at rupture of 30% or less and with a tubular base body which entirely or in parts comprises structural segments which are interconnected in longitudinal direction of the stents by means of transverse connectors and in which the structural segments comprise a zigzagging or undulating structure of a brace which is wrapped around the longitudinal axis of the stent. Due to the mechanical properties of the materials used, adaptation of the stent design is required. This is achieved in that in a turning region of the zigzagging or undulating structure the brace comprises a straight bending section aligned in circumferential direction.

    摘要翻译： 本发明涉及由断裂伸长率为30％以下的材料制成的支架，并且管状基体全部或部分包括通过横向连接件在支架的纵向互相连接的结构段，其中 结构段包括围绕支架的纵向轴线缠绕的支架的锯齿形或起伏结构。 由于使用的材料的机械性能，需要适应支架设计。 这是通过在曲折或起伏结构的转动区域中实现的，支架包括沿圆周方向对准的直的弯曲部分。

    Stent
    3.
    发明授权
    Stent 有权
    支架

    公开(公告)号：US07004968B2

    公开(公告)日：2006-02-28

    申请号：US10739905

    申请日：2003-12-17

    申请人： Daniel Lootz ,  Karsten Koop ,  Frank Bakczewitz ,  Martin Kiekbusch

    发明人： Daniel Lootz ,  Karsten Koop ,  Frank Bakczewitz ,  Martin Kiekbusch

    IPC分类号： A61F2/06

    CPC分类号： A61F2/91 ,  A61F2/88 ,  A61F2/915 ,  A61F2002/91508 ,  A61F2002/91516 ,  A61F2002/91525 ,  A61F2002/91533 ,  A61F2002/91583 ,  A61F2230/0054 ,  A61F2250/0039

    摘要： The invention concerns a stent comprising a longitudinal axis (12) and a peripheral wall (14) which is formed at least over a part of the length of the stent (10) by a lattice-like carrier structure (24) which is open at two ends. The carrier structure includes at least one bar (16) extending helically around the longitudinal axis in such a way as to provide a helical primary shape (26) for the peripherally extending bar with more than one helical turn. Besides the helical primary shape (26) the bar has a zigzag-like or meander-shaped secondary shape (30) with reversal points and associated reversal portions (32), between which extend bar portions (34) of the peripherally extending bar with an extension component in the longitudinal direction of the stent. The carrier structure further includes connecting bars (40) which respectively bridge over a helical turn of the helical primary structure and which at their two longitudinal ends attach to the bar portions (34) of the helical primary shape between two respective adjacent reversal points.

    摘要翻译： 本发明涉及一种支架，其包括纵向轴线（12）和周壁（14），所述纵向轴线（12）和周壁（14）通过格子状载体结构（24）形成在支架（10）的至少一部分长度上， 两端 载体结构包括至少一个杆（16），其沿着纵向轴线螺旋地延伸，以便为具有多于一个螺旋转的外围延伸的杆提供螺旋形的主要形状（26）。 除了螺旋形的主要形状（26）之外，杆具有锯齿状或曲折形的次级形状（30），其具有反转点和相关联的反转部分（32），在其之间延伸周边延伸杆的杆部分（34） 延伸部件在支架的纵向上。 载体结构还包括连接杆（40），其分别跨过螺旋形一次结构的螺旋形转弯并且其两个纵向端部连接到螺旋形初级形状的杆部分（34）在两个相应的相邻反向点之间。

    Stent
    4.
    发明授权
    Stent 有权
    支架

    公开(公告)号：US06796998B2

    公开(公告)日：2004-09-28

    申请号：US09974770

    申请日：2001-10-09

    申请人： Max Schaldach ,  Daniel Lootz ,  Karsten Koop ,  Curt Kranz

    发明人： Max Schaldach ,  Daniel Lootz ,  Karsten Koop ,  Curt Kranz

    IPC分类号： A61F206

    CPC分类号： A61F2/91 ,  A61F2/915 ,  A61F2002/91533 ,  A61F2002/91558 ,  A61F2230/0054

    摘要： A stent, in particular a coronary stent, for expansion from a first condition into an expanded second condition in which it holds a vessel in an expanded state, comprising a tubular body whose peripheral surface (1) is formed by a number of annular support portions (2, 2.1, 2.2, 2.3) comprising bar elements (3, 3.1, 3.2, 3.3) which are connected in the longitudinal direction of the stent by way of connecting bars (4, 4.1, 4.2), wherein the bar elements (3.1) of at least a first support portion (2.1) and a second support portion (2.2) in adjacent relationship in a first direction (6.1) extend in a meander configuration in the peripheral direction of the stent and the connecting bars (4, 4.1, 4.2) to the second support portion (2.2) engage in the region of the turning points (5, 5.2, 5.3) of the first support portion (2.1), which turning points face in the first direction (6.1), wherein at least two adjacent connecting bars (4.1, 4.2) engage respectively in the region of a turning point (5.1) of the second support portion (2.2), which turning point projects in a second direction (6.2) in opposite relationship to the first direction (6.1).

    摘要翻译： 一种支架，特别是冠状支架，用于从第一状态膨胀到膨胀的第二状态，其中容纳膨胀状态的容器，包括管状体，其外周表面（1）由多个环形支撑部分 （2,2.1,2.2,2.3），其包括通过连接杆（4,4.1,4.2）在所述支架的纵向方向上连接的杆元件（3,3.1,3.2,3.3），其中所述杆元件（3.1,3.2,3.3） 至少第一支撑部分（2.1）和第二支撑部分（2.2）在第一方向（6.1）的相邻关系中沿着支架的圆周方向以曲折形状延伸，并且连接杆（4,4.1， 第二支撑部分（2.2）的第二支撑部分（2.2）接合在第一支撑部分（2.1）的转折点（5,5.2,5.3）的区域中，该转动点面向第一方向（6.1），其中至少两个 相邻的连接杆（4.1,4.2）分别接合在转向点的区域中 （2.2）的第二方向（6.2）的第二方向（6.2）突出的第二支撑部分（2.2）。

    Wind energy plant with a rotor hub
    6.
    发明授权
    Wind energy plant with a rotor hub 有权
    具有转子轮毂的风力发电厂

    公开(公告)号：US07780417B2

    公开(公告)日：2010-08-24

    申请号：US11759544

    申请日：2007-06-07

    申请人： Jens Kirchner ,  Ulf Gopfert ,  Karsten Koop

    发明人： Jens Kirchner ,  Ulf Gopfert ,  Karsten Koop

    IPC分类号： F03D11/00

    CPC分类号： F03D1/0658 ,  F03D7/0224 ,  F05B2260/30 ,  F05B2260/79 ,  Y02E10/721 ,  Y02E10/723

    摘要： A wind energy plant with a rotor hub which is connected to at least one pitch bearing, and with at least one rotor blade, the blade root of which is connectable to the pitch bearing via joining means, wherein a stiffening element is provided, which is arranged between the rotor blade root and the pitch bearing and connected to the same via the joining means.

    摘要翻译： 一种风力发电设备，其具有与至少一个变桨轴承连接的转子轮毂，并且具有至少一个转子叶片，其叶片根部经由接合装置可连接到变桨轴承，其中提供加强元件， 设置在转子叶片根部和变桨轴承之间并通过接合装置连接到变桨叶片根部。

    Application system for a stent
    8.
    发明授权
    Application system for a stent 有权
    支架应用系统

    公开(公告)号：US07806916B2

    公开(公告)日：2010-10-05

    申请号：US11558276

    申请日：2006-11-09

    申请人： Stéphane Delaloye ,  Karsten Koop ,  Dragica Pantic ,  Barbara Rast

    发明人： Stéphane Delaloye ,  Karsten Koop ,  Dragica Pantic ,  Barbara Rast

    IPC分类号： A61F2/06

    CPC分类号： A61F2/958 ,  A61F2002/9583

    摘要： An application system for a stent comprising a catheter having at least one retention structure permanently connected to the catheter and a stent drawn onto the catheter using at least one retention element. The retention structure provides a retention area which receives and fixes the retention element. The retention element of the stent and the retention structure of the catheter have their geometry and position tailored to one another in such a way that the retention element is located in the retention area of the retention structure in the non-expanded state of the stent and the retention structure and/or the retention element are offset to one another upon expansion of the stent or at least in the expanded state of the stent so that the retention element is no longer located in the retention area of the retention structure.

    摘要翻译： 一种用于支架的应用系统，其包括导管，所述导管具有永久地连接到所述导管的至少一个保持结构，以及使用至少一个保持元件拉出到所述导管上的支架。 保持结构提供了保留区域，其接收和固定保持元件。 支架的保持元件和导管的保持结构具有彼此相适应的几何形状和位置，使得保持元件位于支架未展开状态的保持结构的保持区域中， 保持结构和/或保持元件在支架膨胀时至少在扩张状态下彼此偏移，使得保持元件不再位于保持结构的保持区域中。

    WIND ENERGY PLANT WITH A ROTOR HUB
    9.
    发明申请
    WIND ENERGY PLANT WITH A ROTOR HUB 有权
    风力发电厂与转子集线器

    公开(公告)号：US20080193295A1

    公开(公告)日：2008-08-14

    申请号：US11759544

    申请日：2007-06-07

    申请人： Jens Kirchner ,  Ulf Gopfert ,  Karsten Koop

    发明人： Jens Kirchner ,  Ulf Gopfert ,  Karsten Koop

    IPC分类号： F03D1/06

    CPC分类号： F03D1/0658 ,  F03D7/0224 ,  F05B2260/30 ,  F05B2260/79 ,  Y02E10/721 ,  Y02E10/723

    摘要： A wind energy plant with a rotor hub which is connected to at least one pitch bearing, and with at least one rotor blade, the blade root of which is connectable to the pitch bearing via joining means, wherein a stiffening element is provided, which is arranged between the rotor blade root and the pitch bearing and connected to the same via the joining means.

    摘要翻译： 一种风力发电设备，其具有与至少一个变桨轴承连接的转子轮毂，并且具有至少一个转子叶片，其叶片根部经由接合装置可连接到变桨轴承，其中提供加强元件， 设置在转子叶片根部和变桨轴承之间并通过接合装置连接到变桨叶片根部。

    APPLICATION SYSTEM FOR A STENT
    10.
    发明申请
    APPLICATION SYSTEM FOR A STENT 有权
    应用系统

    公开(公告)号：US20070106366A1

    公开(公告)日：2007-05-10

    申请号：US11558276

    申请日：2006-11-09

    申请人： Stephane Delaloye ,  Karsten Koop ,  Dragica Pantic ,  Barbara Rast

    发明人： Stephane Delaloye ,  Karsten Koop ,  Dragica Pantic ,  Barbara Rast

    IPC分类号： A61F2/84

    CPC分类号： A61F2/958 ,  A61F2002/9583

    摘要： An application system for a stent comprising a catheter having at least one retention structure permanently connected to the catheter and a stent drawn onto the catheter using at least one retention element. The retention structure provides a retention area which receives and fixes the retention element. The retention element of the stent and the retention structure of the catheter have their geometry and position tailored to one another in such a way that the retention element is located in the retention area of the retention structure in the non-expanded state of the stent and the retention structure and/or the retention element are offset to one another upon expansion of the stent or at least in the expanded state of the stent so that the retention element is no longer located in the retention area of the retention structure.

    摘要翻译： 一种用于支架的应用系统，其包括导管，所述导管具有永久地连接到所述导管的至少一个保持结构，以及使用至少一个保持元件拉出到所述导管上的支架。 保持结构提供了保留区域，其接收和固定保持元件。 支架的保持元件和导管的保持结构具有彼此相适应的几何形状和位置，使得保持元件位于支架未展开状态的保持结构的保持区域中， 保持结构和/或保持元件在支架膨胀时至少在扩张状态下彼此偏移，使得保持元件不再位于保持结构的保持区域中。