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1. 发明授权

US08430844B2 Balloon catheter 有权
标题翻译：气球导管
公开(公告)号：US08430844B2
公开(公告)日：2013-04-30
申请号：US13023921
申请日：2011-02-09
申请人： Matthias Wesselmann , Hans Lang , Susanne Pfenninger-Ganz , Adrian Blaser , Christoph Hannes Hoser , Horst Josef Fischer , Bodo Quint
发明人： Matthias Wesselmann , Hans Lang , Susanne Pfenninger-Ganz , Adrian Blaser , Christoph Hannes Hoser , Horst Josef Fischer , Bodo Quint
IPC分类号： A61M29/00
CPC分类号： A61M25/1011 , A61M25/1034 , A61M25/104 , A61M2025/1013 , A61M2025/1084
摘要： A balloon catheter, including an outer shaft with a distal end and a fluid line, an inner part located distal anterior to its distal end, as well as a balloon that can be inflated under the influence of a fluid that has been pressurized by the fluid line, that is fastened fluid-tight onto the distal end section of the outer shaft with a first fastening zone at its proximal end, and fluid-tight onto inner part with a second fastening zone at its distal end, whereby the balloon, on at least one of its two ends is designed without cone and with essentially unvarying thin wall thickness, the balloon is provided on at least one of its two ends with respectively one twist anterior to its fastening zone, and a second balloon is placed above the first balloon and is also provided with a twist on at least one of its two ends anterior to the fastening zone, that is directed in the opposite direction of the twist of the first balloon end that is positioned underneath.
摘要翻译：包括具有远端和流体管线的外轴的气囊导管，位于其远端前方远端的内部部分，以及可在被流体加压的流体的影响下膨胀的气囊线，其被紧密地紧固到外轴的远端部分上，在其近端具有第一紧固区域，并且在其远端处具有第二紧固区域的流体密封到内部部分，由此气囊其两端中的至少一端被设计成没有锥体并且具有基本上不变的薄壁厚度，所述气囊在其两端中的至少一个上设置有分别在其紧固区之前的一个扭曲，并且第二气球被放置在第一气球的上方并且还在其紧固区域之前的两个端部中的至少一个上具有扭转，该扭转部分沿着位于下方的第一气囊端部的扭转的相反方向。

2. 发明申请

US20110202001A1 BALLOON CATHETER 有权
标题翻译：气球导管
公开(公告)号：US20110202001A1
公开(公告)日：2011-08-18
申请号：US13023921
申请日：2011-02-09
申请人： Matthias Wesselmann , Hans Lang , Susanne Pfenninger-Ganz , Adrian Blaser , Christoph Hannes Hoser , Horst Josef Fischer , Bodo Quint
发明人： Matthias Wesselmann , Hans Lang , Susanne Pfenninger-Ganz , Adrian Blaser , Christoph Hannes Hoser , Horst Josef Fischer , Bodo Quint
IPC分类号： A61M25/10
CPC分类号： A61M25/1011 , A61M25/1034 , A61M25/104 , A61M2025/1013 , A61M2025/1084
摘要： A balloon catheter, including an outer shaft with a distal end and a fluid line, an inner part located distal anterior to its distal end, as well as a balloon that can be inflated under the influence of a fluid that has been pressurized by the fluid line, that is fastened fluid-tight onto the distal end section of the outer shaft with a first fastening zone at its proximal end, and fluid-tight onto inner part with a second fastening zone at its distal end, whereby the balloon, on at least one of its two ends is designed without cone and with essentially unvarying thin wall thickness, the balloon is provided on at least one of its two ends with respectively one twist anterior to its fastening zone, and a second balloon is placed above the first balloon and is also provided with a twist on at least one of its two ends anterior to the fastening zone, that is directed in the opposite direction of the twist of the first balloon end that is positioned underneath.
摘要翻译：包括具有远端和流体管线的外轴的气囊导管，位于其远端前方远端的内部部分，以及可在被流体加压的流体的影响下膨胀的气囊线，其被紧密地紧固到外轴的远端部分上，在其近端具有第一紧固区域，并且在其远端处具有第二紧固区域的流体密封到内部部分，由此气囊其两端中的至少一端被设计成没有锥体并且具有基本上不变的薄壁厚度，所述气囊在其两端中的至少一个上设置有分别在其紧固区之前的一个扭曲，并且第二气球被放置在第一气球的上方并且还在其紧固区域之前的两个端部中的至少一个上具有扭转，该扭转部分沿着位于下方的第一气囊端部的扭转的相反方向。

3. 发明申请

US20120290082A1 MECHANICAL TRANSCATHETER HEART VALVE PROSTHESIS 审中-公开
标题翻译：机械式转盘心脏瓣膜预防
公开(公告)号：US20120290082A1
公开(公告)日：2012-11-15
申请号：US13458015
申请日：2012-04-27
申请人： Bodo Quint , Matthias Wesselmann , Alwin Schwitzer , Patrice Bachmann , Susanne Pfenninger-Ganz , Hans Lang , Amir Fargahi
发明人： Bodo Quint , Matthias Wesselmann , Alwin Schwitzer , Patrice Bachmann , Susanne Pfenninger-Ganz , Hans Lang , Amir Fargahi
IPC分类号： A61F2/24
CPC分类号： A61F2/2412 , A61F2210/0076 , A61F2250/0018 , A61F2250/0029
摘要： A mechanical transcatheter heart valve prosthesis including a support structure that can be expanded from a first size designed for minimally invasive insertion to a functional second size and a flexible heart valve made of a composite material containing woven fabric that is embedded in an elastic matrix and locally reinforced by fibers, the heart valve comprising a plurality of leaflets.
摘要翻译：一种机械性经导管心脏瓣膜假体，其包括可以从设计用于微创插入的第一尺寸扩展到功能性第二尺寸的支撑结构，以及由包含嵌入在弹性基质中的本机织物的复合材料制成的柔性心脏瓣膜由纤维增强，心脏瓣膜包括多个传单。

4. 发明授权

US08512369B2 Combined rolling membrane-balloon catheter 有权
标题翻译：组合滚膜式气囊导管
公开(公告)号：US08512369B2
公开(公告)日：2013-08-20
申请号：US13090520
申请日：2011-04-20
申请人： Matthias Wesselmann , Hans Lang , Susanne Pfenninger-Ganz
发明人： Matthias Wesselmann , Hans Lang , Susanne Pfenninger-Ganz
IPC分类号： A61M29/00
CPC分类号： A61M25/1027 , A61F2/958 , A61F2/962 , A61M25/1006 , A61M2025/0004 , A61M2025/0175
摘要： A combined rolling membrane-balloon catheter, in particular for expanding stenoses in bodily vessels, including: an outer shaft (1) and an inner shaft (4) which is axially displaceable therein, an intermediate shaft (7) situated between the inner and outer shafts (4, 1) which is likewise axially displaceable, a rolling membrane (12) which is attached in a pressure-tight manner between the distal end (2) of the outer shaft (1) and the distal end (11) of the inner shaft (4), and which may be displaced between a passive position within the outer shaft (1) and an active position which is distally expanded from the outer shaft (1) by the action of pressure, and a dilatable balloon (14) which is attached in a pressure-tight manner between the distal end (11) of the inner shaft (4) and the distal end of the intermediate shaft (7), and which may be displaced between a passive position within the outer shaft (1) and proximally in front of the rolling membrane (12), and an active position which is distally expanded from the outer shaft (1), within the rolling membrane (12), by the action of pressure.
摘要翻译：组合的滚动膜 - 气囊导管，特别是用于在身体血管中扩张狭窄，包括：外轴（1）和可在其内轴向移位的内轴（4），位于内外的中间轴（7）同轴可移动的轴（4,1），在外轴（1）的远端（2）与外轴（1）的远端（11）之间以压力方式连接的滚动膜（12）内轴（4），并且其可以在外轴（1）内的被动位置和通过压力作用从外轴（1）远端膨胀的活动位置之间移位，以及可膨胀气囊（14）其在内轴（4）的远端（11）和中间轴（7）的远端之间以压力方式连接，并且可以在外轴（1）内的被动位置）和近侧在轧制膜（12）的前方，以及活动位置通过压力的作用在所述滚动膜（12）内远离所述外轴（1）远端膨胀。

5. 发明申请

US20110270296A1 COMBINED ROLLING MEMBRANE-BALLOON CATHETER 有权
标题翻译：组合滚子膜气泡导管
公开(公告)号：US20110270296A1
公开(公告)日：2011-11-03
申请号：US13090520
申请日：2011-04-20
申请人： Matthias Wesselmann , Hans Lang , Susanne Pfenninger-Ganz
发明人： Matthias Wesselmann , Hans Lang , Susanne Pfenninger-Ganz
IPC分类号： A61M29/02 , B65H69/02
CPC分类号： A61M25/1027 , A61F2/958 , A61F2/962 , A61M25/1006 , A61M2025/0004 , A61M2025/0175
摘要： A combined rolling membrane-balloon catheter, in particular for expanding stenoses in bodily vessels, including: an outer shaft (1) and an inner shaft (4) which is axially displaceable therein, an intermediate shaft (7) situated between the inner and outer shafts (4, 1) which is likewise axially displaceable, a rolling membrane (12) which is attached in a pressure-tight manner between the distal end (2) of the outer shaft (1) and the distal end (11) of the inner shaft (4), and which may be displaced between a passive position within the outer shaft (1) and an active position which is distally expanded from the outer shaft (1) by the action of pressure, and a dilatable balloon (14) which is attached in a pressure-tight manner between the distal end (11) of the inner shaft (4) and the distal end of the intermediate shaft (7), and which may be displaced between a passive position within the outer shaft (1) and proximally in front of the rolling membrane (12), and an active position which is distally expanded from the outer shaft (1), within the rolling membrane (12), by the action of pressure.
摘要翻译：组合的滚动膜 - 气囊导管，特别是用于在身体血管中扩张狭窄，包括：外轴（1）和可在其内轴向移位的内轴（4），位于内外的中间轴（7）同轴可移动的轴（4,1），在外轴（1）的远端（2）与外轴（1）的远端（11）之间以压力方式连接的滚动膜（12）内轴（4），并且其可以在外轴（1）内的被动位置和通过压力作用从外轴（1）远端膨胀的活动位置之间移位，以及可膨胀气囊（14）其在内轴（4）的远端（11）和中间轴（7）的远端之间以压力方式连接，并且可以在外轴（1）内的被动位置）和近侧在轧制膜（12）的前方，以及活动位置通过压力的作用在所述滚动膜（12）内远离所述外轴（1）远端膨胀。

6. 发明授权

US5295961A Catheter system for mechanical dilatation of coronary stenoses 失效
标题翻译：冠状动脉狭窄的机械扩张导管系统
公开(公告)号：US5295961A
公开(公告)日：1994-03-22
申请号：US904231
申请日：1992-06-25
申请人： Werner Niederhauser , Eugen Hofmann , Susanne Pfenninger-Ganz
发明人： Werner Niederhauser , Eugen Hofmann , Susanne Pfenninger-Ganz
IPC分类号： A61M25/00 , A61B17/22 , A61F2/84 , A61M25/10 , A61M29/02
CPC分类号： A61M25/104 , A61M2025/0034 , A61M2025/0063 , A61M2025/0183 , A61M2025/1097 , A61M25/0029 , A61M25/0032
摘要： A catheter system for mechanical dilatation of coronary arterial stenoses includes a balloon dilatation catheter, a guide wire and a guide catheter. The balloon dilatation catheter has, for the perfusion of vessel fluid during dilatation, side openings arranged both distal and proximal of the balloon and connected to one another via a lumen extending within the balloon. The internal lumen configuration of the balloon dilatation catheter permits the catheter system to be utilized as either a "monorail"-type or an "over-the-wire" system.
摘要翻译：用于冠状动脉狭窄的机械扩张的导管系统包括球囊扩张导管，导丝和导向导管。球囊扩张导管用于在扩张期间对容器流体进行灌注，侧壁开口布置在球囊的远侧和近侧，并且通过在球囊内延伸的内腔彼此连接。球囊扩张导管的内部管腔配置允许将导管系统用作“单轨”型或“线上”系统。

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