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1. 发明授权

US08021418B2 Sandwiched radiopaque marker on covered stent 失效
标题翻译：覆盖支架上的三明治不透射线标记
公开(公告)号：US08021418B2
公开(公告)日：2011-09-20
申请号：US10600022
申请日：2003-06-19
申请人： Brent C. Gerberding , Bavesh Mistry
发明人： Brent C. Gerberding , Bavesh Mistry
IPC分类号： A61F2/06
CPC分类号： A61F2/07 , A61F2/90 , A61F2002/072 , A61F2250/0023 , A61F2250/0098 , A61L31/048 , A61L31/10 , A61L31/18 , C08L27/18
摘要： A stent comprises a tubular framework having an outer surface and an inner surface and a plurality of interconnected struts. An outer covering of PTFE extends along at least a portion of the outer surface of the expandable framework and an inner covering of PTFE extends along at least a portion of the inner surface of the expandable framework. At least a portion of the inner and outer coverings are contiguous with one another. The stent further comprises at least one radiopaque marker disposed between the inner covering and the outer covering.
摘要翻译：支架包括具有外表面和内表面以及多个相互连接的支柱的管状框架。 PTFE的外覆层沿着可膨胀框架的外表面的至少一部分延伸，并且PTFE的内覆层沿着可膨胀框架的内表面的至少一部分延伸。内层和外层的至少一部分彼此邻接。支架还包括设置在内覆盖物和外覆盖物之间的至少一个不透射线的标记。

2. 发明授权

US08506619B2 Variable density braid stent 有权
标题翻译：可变密度编织支架
公开(公告)号：US08506619B2
公开(公告)日：2013-08-13
申请号：US12836357
申请日：2010-07-14
申请人： John Ortiz , Masoud Molaei , Frank Musbach , Brent C. Gerberding
发明人： John Ortiz , Masoud Molaei , Frank Musbach , Brent C. Gerberding
IPC分类号： A61F2/06
CPC分类号： A61F2/90 , A61F2002/823 , A61F2250/0015 , A61F2250/0023 , A61F2250/0048 , D04C1/06
摘要： A stent comprises at least one stent member woven to form a substantially tubular body that defines a flow path. The tubular body comprises a first region and a second region. In the first region the at least one stent member defines a plurality of first region openings and in the second region at least one first portion of the at least one member and at least one second portion of the at least one member are engaged together to form at least one primary strand. The at least one primary strand defines a plurality of second region openings. The at least one of the plurality of second region openings is in fluid communication with the flow path. The plurality of second region openings provide the second region with a greater porosity than the first region.
摘要翻译：支架包括至少一个编织的支架构件，以形成限定流路的基本上管状的主体。管状体包括第一区域和第二区域。在第一区域中，至少一个支架构件限定多个第一区域开口，并且在第二区域中，至少一个构件的至少一个第一部分和至少一个构件的至少一个第二部分接合在一起形成至少一个主链。至少一个主股限定了多个第二区域开口。多个第二区域开口中的至少一个与流动路径流体连通。多个第二区域开口为第二区域提供比第一区域更大的孔隙率。

3. 发明申请

US20110196413A1 SYSTEM AND METHOD FOR RETAINING VASO-OCCLUSIVE DEVICES WITHIN AN ANEURYSM 有权
标题翻译：用于在血管内保留VASO-OCCLUSIVE装置的系统和方法
公开(公告)号：US20110196413A1
公开(公告)日：2011-08-11
申请号：US13091608
申请日：2011-04-21
申请人： Michael Wallace , Joseph Eder , Brent C. Gerberding
发明人： Michael Wallace , Joseph Eder , Brent C. Gerberding
IPC分类号： A61M29/00
CPC分类号： A61F2/06 , A61B17/12022 , A61B17/12113 , A61B17/12172 , A61B2017/12063
摘要： The present invention is directed to systems for occluding an aneurysm having an aneurysmal neck and an aneurysmal inner wall. Generally, a device in accordance with the present invention includes a mesh-like structure that is integrally composed of a shape-memory alloy such as NiTi. The device is deployed within the aneurysm through the aneurysmal neck. The device is configured to be in a deployed state and an undeployed state, and is configured to transition from the undeployed state to the deployed state by exposure to a higher temperature and/or by being unconstrained. The device may function to retain finer vaso-occlusive devices such as vaso-occlusive coils and/or embolic liquids. Furthermore, the device itself may function as a vaso-occlusive device.
摘要翻译：本发明涉及用于闭塞具有动脉瘤颈和动脉瘤内壁的动脉瘤的系统。通常，根据本发明的装置包括由诸如NiTi的形状记忆合金整体地组成的网状结构。该装置通过动脉瘤颈部部署在动脉瘤内。该设备被配置为处于部署状态和未部署状态，并且被配置为通过暴露于更高的温度和/或通过不受限制地从未部署状态转换到部署状态。该装置可用于保持更精细的血管闭塞装置，例如血管闭塞线圈和/或栓塞液体。此外，装置本身可以用作血管闭塞装置。

4. 发明授权

US06315790B1 Radiopaque marker bands 失效
标题翻译：不透射线的标记带
公开(公告)号：US06315790B1
公开(公告)日：2001-11-13
申请号：US09327234
申请日：1999-06-07
申请人： Brent C. Gerberding , Brooke Qin Ren
发明人： Brent C. Gerberding , Brooke Qin Ren
IPC分类号： A61F1100
CPC分类号： A61F2/958 , A61B90/39 , A61F2002/9583 , A61F2002/9586 , A61F2250/0098
摘要： A stent delivery system which includes a catheter having a radially expandable stent coaxially arranged near a distal end of the catheter. The catheter is equipped with at least one stent securement hub disposed about a portion of the distal end of the catheter underlying the stent. Each of the at least one stent securement hubs being made of a radiopaque polymer.
摘要翻译：一种支架输送系统，其包括具有在导管的远端附近同轴布置的径向可扩张支架的导管。该导管配备有至少一个支架固定毂，其设置在支架下方的导管的远端的一部分周围。所述至少一个支架固定座中的每一个由不透射线的聚合物制成。

5. 发明授权

US08608794B2 Flexible stent with improved axial strength 有权
公开(公告)号：US08608794B2
公开(公告)日：2013-12-17
申请号：US13359731
申请日：2012-01-27
申请人： Timothy S. Girton , Daniel J. Gregorich , Brent C. Gerberding
发明人： Timothy S. Girton , Daniel J. Gregorich , Brent C. Gerberding
IPC分类号： A61F2/06
CPC分类号： A61F2/915 , A61F2/91 , A61F2002/91525 , A61F2002/91541 , A61F2002/91558
摘要： A stent comprises a generally cylindrical band having a pattern of alternating first and second struts, the first struts being wider than the second struts, the first and second struts being of substantially the same length.

6. 发明授权

US08439908B2 Ablation in the gastrointestinal tract to achieve hemostasis and eradicate lesions with a propensity for bleeding 有权
标题翻译：消化道消化以达到止血，消除出血倾向的病变
公开(公告)号：US08439908B2
公开(公告)日：2013-05-14
申请号：US12167931
申请日：2008-07-03
申请人： David S. Utley , Michael P. Wallace , Brent C. Gerberding
发明人： David S. Utley , Michael P. Wallace , Brent C. Gerberding
IPC分类号： A61B18/04 , A61B18/18
CPC分类号： A61B18/1485 , A61B18/0218 , A61B18/1492 , A61B2017/22069 , A61B2018/0016 , A61B2018/00214 , A61B2018/0022 , A61B2018/00285 , A61B2018/00482 , A61B2018/00494 , A61B2018/00577 , A61B2018/00654 , A61B2018/00702 , A61B2018/00738 , A61B2018/00791 , A61B2018/00875 , A61B2018/00898 , A61B2018/0262 , A61B2018/124 , A61B2018/1497
摘要： Devices and methods are provided for the ablation of regions of the digestive tract to achieve hemostasis and to eradicate chronically bleeding lesions as occur with gastric antral vascular ectasia (GAVE), portal hypertensive gastropathy (PHG), radiation proctopathy and colopathy, arteriovenous malformations, and angiodysplasia. Ablation is typically provided in a wide-field manner, and in conjunction with sufficient pressure to achieve coaptive coagulation. Ablation, as provided the invention, starts at the mucosa and penetrates deeper into the gastrointestinal wall in a controlled manner. Ablation control may be exerted by way of electrode design and size, energy density, power density, number of applications, pattern of applications, and pressure. Control may also be provided by a fractional ablation that ablates some tissue within a target region and leaves a portion substantially unaffected. Embodiments of the device include an ablational electrode array that spans 360 degrees and an array that spans an arc of less than 360 degrees.
摘要翻译：提供了用于消融消化道的设备和方法，以实现止血和根除胃窦血管扩张症（GAVE），门静脉高压性胃病（PHG），放射性原发性病变和病变，动静脉畸形以及血管发育不良。通常以广泛的方式提供消融，并结合足够的压力来实现合适的凝血。根据本发明，消融从粘膜开始并以受控的方式深入胃肠壁。消融控制可以通过电极设计和尺寸，能量密度，功率密度，应用数量，应用模式和压力来施加。控制也可以通过消融目标区域内的一些组织并使基本上不受影响的部分的部分消融来提供。该装置的实施例包括跨越360度的消融电极阵列和跨越小于360度的弧的阵列。

7. 发明申请

US20120123524A1 Flexible Stent With Improved Axial Strength 有权
标题翻译：具有提高轴向强度的柔性支架
公开(公告)号：US20120123524A1
公开(公告)日：2012-05-17
申请号：US13359731
申请日：2012-01-27
申请人： Timothy Samuel Girton , Daniel Gregorich , Brent C. Gerberding
发明人： Timothy Samuel Girton , Daniel Gregorich , Brent C. Gerberding
IPC分类号： A61F2/82
CPC分类号： A61F2/915 , A61F2/91 , A61F2002/91525 , A61F2002/91541 , A61F2002/91558
摘要： A stent comprises a generally cylindrical band having a pattern of alternating first and second struts, the first struts being wider than the second struts, the first and second struts being of substantially the same length.
摘要翻译：支架包括具有交替的第一和第二支柱的图案的大致圆柱形带，第一支柱比第二支柱宽，第一和第二支柱具有基本上相同的长度。

8. 发明授权

US06964676B1 Stent securement system 有权
标题翻译：支架固定系统
公开(公告)号：US06964676B1
公开(公告)日：2005-11-15
申请号：US09549286
申请日：2000-04-14
申请人： Brent C. Gerberding , David J. Holtan , Scott M. Hanson
发明人： Brent C. Gerberding , David J. Holtan , Scott M. Hanson
IPC分类号： A61F2/06 , A61F2/84
CPC分类号： A61F2/958 , A61F2002/9583
摘要： A stent delivery system having a delivery catheter, a stent mounted thereupon and at least one stent retaining sleeve to retain the stent on the catheter prior to stent delivery. At least a portion of the at least one stent retaining sleeve being further characterized as having a plurality through-holes. The through-holes providing the at least one stent retaining sleeve with reduced radial and columnar strength when compared to a sleeve without through-holes.
摘要翻译：支架输送系统，其具有输送导管，其上安装的支架和至少一个支架保持套筒，以在支架输送之前将支架保持在导管上。所述至少一个支架保持套筒的至少一部分进一步被表征为具有多个通孔。当与没有通孔的套管相比时，通孔提供至少一个支架保持套筒，具有减小的径向和柱形强度。

9. 发明申请

US20110319928A1 Sacrificial Anode Stent System 失效
标题翻译：牺牲阳极支架系统
公开(公告)号：US20110319928A1
公开(公告)日：2011-12-29
申请号：US13227202
申请日：2011-09-07
申请人： Stephen Griffin , Brent C. Gerberding
发明人： Stephen Griffin , Brent C. Gerberding
IPC分类号： A61F2/01 , A61F2/82
CPC分类号： A61F2/91 , A61B17/12022 , A61B17/12036 , A61B17/12118 , A61B17/1214 , A61B2017/12063 , A61F2/915 , A61F2002/3008 , A61F2002/823 , A61F2002/91541 , A61F2002/91558 , A61F2220/0041 , A61F2220/005 , A61F2220/0058 , A61F2250/0054 , A61F2250/0098 , Y10S623/903
摘要： A sacrificial anode stent system comprises a stent having at least one sacrificial anode portion and a vaso-occlusive device. The vaso-occlusive device has at least one portion with a potential different from that of the sacrificial anode portion of the stent.
摘要翻译：牺牲阳极支架系统包括具有至少一个牺牲阳极部分和血管闭塞装置的支架。血管闭塞装置具有与支架的牺牲阳极部分不同的潜力的至少一部分。

10. 发明授权

US08016853B2 Sacrificial anode stent system 失效
标题翻译：牺牲阳极支架系统
公开(公告)号：US08016853B2
公开(公告)日：2011-09-13
申请号：US11121027
申请日：2005-05-03
申请人： Stephen Griffen , Brent C. Gerberding
发明人： Stephen Griffen , Brent C. Gerberding
IPC分类号： A61M29/00 , A61F2/82
CPC分类号： A61F2/91 , A61B17/12022 , A61B17/12036 , A61B17/12118 , A61B17/1214 , A61B2017/12063 , A61F2/915 , A61F2002/3008 , A61F2002/823 , A61F2002/91541 , A61F2002/91558 , A61F2220/0041 , A61F2220/005 , A61F2220/0058 , A61F2250/0054 , A61F2250/0098 , Y10S623/903
摘要： A sacrificial anode stent system comprises a stent having at least one sacrificial anode portion and a vaso-occlusive device. The vaso-occlusive device has at least one portion with a potential different from that of the sacrificial anode portion of the stent.
摘要翻译：牺牲阳极支架系统包括具有至少一个牺牲阳极部分和血管闭塞装置的支架。血管闭塞装置具有与支架的牺牲阳极部分不同的潜力的至少一部分。

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