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公开(公告)号：US20080125855A1
公开(公告)日：2008-05-29
申请号：US11935252
申请日：2007-11-05
申请人： Hans Henkes , Achim Flesser , Ronald Kontek , Jurgen Speder , Ralph Bodenburg
发明人： Hans Henkes , Achim Flesser , Ronald Kontek , Jurgen Speder , Ralph Bodenburg
IPC分类号： A61F2/82
CPC分类号： A61F2/82 , A61B17/12118 , A61B17/221 , A61B2017/12063 , A61B2017/2215 , A61F2/91 , A61F2/915 , A61F2/92 , A61F2/95 , A61F2/966 , A61F2002/3008 , A61F2002/91525 , A61F2002/91541 , A61F2002/91558 , A61F2002/9528 , A61F2002/9534 , A61F2220/005 , A61F2220/0058 , A61F2230/0008 , A61F2250/0098
摘要： A medical implant, having a proximal and a distal end, that is preformed to assume a superimposed structure at an implantation site but can be made to take on a volume-reduced form making it possible to introduce it by means of a micro-catheter and a guide wire arranged at the proximal end, with the implant in its superimposed structure assuming the form of a longitudinally open tube and having a mesh structure of interconnected strings or filaments. The implant has a tapering structure at its proximal end where the strings or filaments converge at a connection point.
摘要翻译： 具有近端和远端的医疗植入物被预成形以在植入部位呈现叠加结构，但可以制成体积减小的形状，使得可以通过微导管引入它， 布置在近端的引导线，其中植入物以其叠置结构呈现纵向开放管的形式并且具有互连的串或细丝的网格结构。 植入物在其近端具有锥形结构，其中弦或细丝在连接点处会聚。
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公开(公告)号：US20050209678A1
公开(公告)日：2005-09-22
申请号：US11039066
申请日：2005-01-19
申请人： Hans Henkes , Achim Flesser , Ronald Kontek , Jurgen Speder , Ralph Bodenburg
发明人： Hans Henkes , Achim Flesser , Ronald Kontek , Jurgen Speder , Ralph Bodenburg
IPC分类号： A61B17/00 , A61B17/12 , A61F2/00 , A61F2/90 , A61F2/91 , A61F2/915 , A61F2/92 , A61F2/95 , A61M25/01 , A61F2/06 , A61F2/04
CPC分类号： A61F2/82 , A61B17/12118 , A61B17/221 , A61B2017/12063 , A61B2017/2215 , A61F2/91 , A61F2/915 , A61F2/92 , A61F2/95 , A61F2/966 , A61F2002/3008 , A61F2002/91525 , A61F2002/91541 , A61F2002/91558 , A61F2002/9528 , A61F2002/9534 , A61F2220/005 , A61F2220/0058 , A61F2230/0008 , A61F2250/0098
摘要： A medical implant, having a proximal and a distal end, that is preformed to assume a superimposed structure at an implantation site but can be made to take on a volume-reduced form making it possible to introduce it by means of a micro-catheter and a guide wire arranged at the proximal end, with the implant in its superimposed structure assuming the form of a longitudinally open tube and having a mesh structure of interconnected strings or filaments. The implant has a tapering structure at its proximal end where the strings or filaments converge at a connection point.
摘要翻译： 具有近端和远端的医疗植入物被预成形以在植入部位呈现叠加结构，但可以制成体积减小的形状，使得可以通过微导管引入它， 布置在近端的引导线，其中植入物以其叠置结构呈现纵向开放管的形式并且具有互连的串或细丝的网格结构。 植入物在其近端具有锥形结构，其中弦或细丝在连接点处会聚。
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公开(公告)号：US07300458B2
公开(公告)日：2007-11-27
申请号：US11039066
申请日：2005-01-19
申请人： Hans Henkes , Achim Flesser , Ronald Kontek , Jürgen Speder , Ralph Bodenburg
发明人： Hans Henkes , Achim Flesser , Ronald Kontek , Jürgen Speder , Ralph Bodenburg
CPC分类号： A61F2/82 , A61B17/12118 , A61B17/221 , A61B2017/12063 , A61B2017/2215 , A61F2/91 , A61F2/915 , A61F2/92 , A61F2/95 , A61F2/966 , A61F2002/3008 , A61F2002/91525 , A61F2002/91541 , A61F2002/91558 , A61F2002/9528 , A61F2002/9534 , A61F2220/005 , A61F2220/0058 , A61F2230/0008 , A61F2250/0098
摘要： A medical implant, having a proximal and a distal end, that is preformed to assume a superimposed structure at an implantation site but can be made to take on a volume-reduced form making it possible to introduce it with a micro-catheter and a guide wire arranged at the proximal end, with the implant in its superimposed structure assuming the form of a longitudinally open tube and having a mesh structure of interconnected strings or filaments. The implant has a tapering structure at its proximal end where the strings or filaments converge at a connection point.
摘要翻译： 具有近端和远端的医用植入物被预成形以在植入位置呈现叠加结构，但是可以制成体积减小的形状，使得可以将其引入微导管和引导件 布置在近端的线，其中植入物以叠加的结构呈现纵向开放的管的形式并且具有互连的线或丝的网状结构。 植入物在其近端具有锥形结构，其中弦或细丝在连接点处会聚。
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公开(公告)号：US08632584B2
公开(公告)日：2014-01-21
申请号：US11935252
申请日：2007-11-05
申请人： Hans Henkes , Achim Flesser , Ronald Kontek , Jürgen Speder , Ralph Bodenburg
发明人： Hans Henkes , Achim Flesser , Ronald Kontek , Jürgen Speder , Ralph Bodenburg
CPC分类号： A61F2/82 , A61B17/12118 , A61B17/221 , A61B2017/12063 , A61B2017/2215 , A61F2/91 , A61F2/915 , A61F2/92 , A61F2/95 , A61F2/966 , A61F2002/3008 , A61F2002/91525 , A61F2002/91541 , A61F2002/91558 , A61F2002/9528 , A61F2002/9534 , A61F2220/005 , A61F2220/0058 , A61F2230/0008 , A61F2250/0098
摘要： A medical implant, having a proximal and a distal end, that is preformed to assume a superimposed structure at an implantation site but can be made to take on a volume-reduced form making it possible to introduce it by means of a micro-catheter and a guide wire arranged at the proximal end, with the implant in its superimposed structure assuming the form of a longitudinally open tube and having a mesh structure of interconnected strings or filaments. The implant has a tapering structure at its proximal end where the strings or filaments converge at a connection point.
摘要翻译： 具有近端和远端的医疗植入物被预成形以在植入部位呈现叠加结构，但可以制成体积减小的形状，使得可以通过微导管引入它， 布置在近端的引导线，其中植入物以其叠置结构呈现纵向开放管的形式并且具有互连的串或细丝的网格结构。 植入物在其近端具有锥形结构，其中弦或细丝在连接点处会聚。
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公开(公告)号：US20050079196A1
公开(公告)日：2005-04-14
申请号：US10494013
申请日：2002-11-12
申请人： Hans Henkes , Hermann Monstadt , Jurgen Speder , Ronald Kontek
发明人： Hans Henkes , Hermann Monstadt , Jurgen Speder , Ronald Kontek
CPC分类号： A61B17/12113 , A61B17/12022 , A61B17/12145 , A61B2017/00867 , A61F2/88 , A61F2/95
摘要： The invention concerns a medical implant in the form of at least an elongated filament. The latter is preformed so as to have a specific structure when it is set on the implantation site. Said filament is traversed in the longitudinal direction by at least a removable retaining element which, until its removal, prevents the filament from having said specific structure.
摘要翻译： 本发明涉及至少细长细丝形式的医用植入物。 后者在植入位置设置时具有特定的结构。 所述长丝通过至少一个可移除的保持元件在纵向方向上移动，直到其移除，防止细丝具有所述特定结构。
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公开(公告)号：US20090204120A1
公开(公告)日：2009-08-13
申请号：US11992390
申请日：2006-09-13
申请人： Volker Trösken , Martin Deli , Jürgen Speder , Katja Gonschorek , Ronald Kontek , Marion Denk , Dietrich Grönemeyer
发明人： Volker Trösken , Martin Deli , Jürgen Speder , Katja Gonschorek , Ronald Kontek , Marion Denk , Dietrich Grönemeyer
IPC分类号： A61B17/58
CPC分类号： A61B17/8816 , A61B17/8822
摘要： The invention relates to a device for the application of bone cement, in particular in the field of vertebroplasty, comprising an application conduit (1) guiding the bone cement towards the application area and a flexible piston rod (2) longitudinally movable in the application conduit (1) and provided with a piston (3) arranged at the distal end of the rod (2), said piston being in contact with and providing a seal at the internal wall of the application conduit (1), with the piston rod (2) protruding proximally from said application conduit (1) and the application conduit (1), at least partially, being formed into one or several windings (5). A spirally or helically wound application conduit (1) results in the effective useful length of the application conduit (1) being relatively great with the overall dimensions of the application device on the other hand still being moderate. Providing a long application conduit (1) enables the application conduit (1) to convey a large bone cement volume and at the same time be still of thin configuration so that the forces necessary to produce a certain pressure are held relatively low. This is advantageous in that the application device enables the attending physician to obtain significantly improved feedback during treatment.
摘要翻译： 本发明涉及一种用于骨水泥的应用的装置，特别是在椎体成形术领域中，包括将骨粘固剂引向应用区域的应用导管（1）和可在施加导管中纵向运动的柔性活塞杆（2） （1）并且设置有布置在所述杆（2）的远端处的活塞（3），所述活塞与所述施加管道（1）的内壁处接触并提供密封件，所述活塞杆 2）从所述应用导管（1）和应用导管（1）向近侧突出，至少部分地形成为一个或多个绕组（5）。 螺旋或螺旋缠绕的施加导管（1）导致施加导管（1）的有效长度相对较大，另一方面，应用装置的整体尺寸仍然适中。 提供长使用导管（1）使得应用管道（1）能够传送大的骨水泥体积，并且同时仍然是薄的构造，使得产生一定压力所需的力保持相对较低。 这是有利的，因为应用装置使得主治医师能够在治疗期间获得显着改善的反馈。
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