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1. 发明申请

US20080183272A1 ENDOSCOPE WITH PRELOADED OR PRELOADABLE STENT 审中-公开
标题翻译：内窥镜与可预防或可预防的STENT
公开(公告)号：US20080183272A1
公开(公告)日：2008-07-31
申请号：US11861565
申请日：2007-09-26
申请人： Mark D. Wood , F. Anthony Headley , Gary J. Leanna
发明人： Mark D. Wood , F. Anthony Headley , Gary J. Leanna
IPC分类号： A61F2/84 , A61B17/04 , A61B19/02 , A61F2/82
CPC分类号： A61F2/915 , A61B90/30 , A61B90/361 , A61F2/07 , A61F2/844 , A61F2/95 , A61F2/966 , A61F2002/072 , A61F2002/91533 , A61F2002/9511 , A61F2002/9522
摘要： The present invention is directed to an endoscopic stent delivery device. The device includes an endoscope having an elongate shaft including a proximal end, a distal end, an outer wall and a longitudinal working channel through the elongate shaft defining an inner wall of the elongate shaft; a stent juxtaposingly disposed to a distal portion of the inner wall; and an inner tubular member slidably disposed within the working channel and having a stent holding member engaging an interior portion of the stent for releasably securing the stent to the distal portion of the inner wall. The device may further include a viewing device disposed at the distal end of the endoscope and/or an illuminating device disposed at the distal end of the endoscope.
摘要翻译：本发明涉及内窥镜支架输送装置。该装置包括具有细长轴的内窥镜，细长轴包括通过限定细长轴的内壁的细长轴的近端，远端，外壁和纵向工作通道; 支架并置设置在内壁的远端部分; 以及内部管状构件，其可滑动地设置在所述工作通道内并且具有与所述支架的内部部分接合的支架保持构件，用于将所述支架可释放地固定到所述内壁的远侧部分。该装置还可以包括设置在内窥镜的远端处的观察装置和/或设置在内窥镜的远端的照明装置。

2. 发明申请

US20070270932A1 Apparatus and method for loading and delivering a stent 有权
标题翻译：用于装载和输送支架的装置和方法
公开(公告)号：US20070270932A1
公开(公告)日：2007-11-22
申请号：US11437889
申请日：2006-05-19
申请人： F. Anthony Headley , John Damarati , Gary J. Leanna , Mark Wood
发明人： F. Anthony Headley , John Damarati , Gary J. Leanna , Mark Wood
IPC分类号： A61F2/06
CPC分类号： A61F2/962 , A61F2/95 , A61F2/966 , A61F2002/826 , A61F2002/9517 , A61F2002/9522 , A61F2002/9528 , A61F2002/9534 , A61F2002/9583
摘要： A stent loading and deployment device includes an outer elongate tubular member having opposed proximal and distal ends and an inner elongate tubular member having opposed proximal and distal ends and slidably disposed within the outer tubular member. When the distal ends of the outer tubular member and the inner tubular member are axially aligned, a stent deployment region is defined there in between. The device further includes a stent loading member having opposed proximal and distal ends and slidably disposed between the outer tubular member and the inner tubular member. The distal end of the stent loading member is slidable to a distal position past the distal end of the outer tubular member for receiving a stent and is further slidable toward the proximal end of the outer tubular member to a location past the stent deployment region for disengagement of a stent from the stent loading member.
摘要翻译：支架装载和展开装置包括具有相对的近端和远端的外部细长管状构件和具有相对的近端和远端并且可滑动地设置在外管状构件内的细长管状构件。当外部管状构件和内部管状构件的远端轴向对准时，在其间限定支架展开区域。该装置还包括具有相对的近端和远端并且可滑动地设置在外管状构件和内管状构件之间的支架装载构件。支架装载构件的远端可滑动到超过外部管状构件的远端的远端位置，用于接收支架，并且可进一步朝向外管状构件的近端滑动至穿过支架展开区域的位置以脱开的来自支架装载构件的支架。

3. 发明申请

US20110218610A1 Dilatation and stent delivery system and related methods 有权
标题翻译：扩张和支架输送系统及相关方法
公开(公告)号：US20110218610A1
公开(公告)日：2011-09-08
申请号：US13107229
申请日：2011-05-13
申请人： F. Anthony Headley , Peter Shank , Emily Rusk , John Damarati , Michael Abi-Kheirs
发明人： F. Anthony Headley , Peter Shank , Emily Rusk , John Damarati , Michael Abi-Kheirs
IPC分类号： A61F2/82
CPC分类号： A61F2/95 , A61F2/958 , A61F2002/9517
摘要： The invention relates to a system for dilatation of a body passage and delivery of a stent into the body passage of a patient, and related methods of using such a system. The dilatation and stent delivery system may comprise a dilatation catheter having an expandable member on a distal end, and a stent delivery catheter configured to retain a stent and deliver the stent to a body passage. The stent delivery catheter defines a lumen sized to receive the dilatation catheter and permit movement of the dilatation catheter relative to the stent delivery catheter.
摘要翻译：本发明涉及用于体内通道的扩张和将支架输送到患者的身体通道中的系统，以及使用这种系统的相关方法。扩张和支架输送系统可以包括具有在远端上的可扩张构件的扩张导管，以及构造成保持支架并将支架输送到身体通道的支架输送导管。支架输送导管限定了尺寸适于接收扩张导管并允许扩张导管相对于支架输送导管运动的腔。

4. 发明授权

US08668728B2 Dilatation and stent delivery system and related methods 有权
公开(公告)号：US08668728B2
公开(公告)日：2014-03-11
申请号：US13107229
申请日：2011-05-13
申请人： F. Anthony Headley , Peter Shank , Emily Rusk , John Damarati , Michael Abi-Kheirs
发明人： F. Anthony Headley , Peter Shank , Emily Rusk , John Damarati , Michael Abi-Kheirs
IPC分类号： A61F2/06 , A61F11/00
CPC分类号： A61F2/95 , A61F2/958 , A61F2002/9517
摘要： The invention relates to a system for dilatation of a body passage and delivery of a stent into the body passage of a patient, and related methods of using such a system. The dilatation and stent delivery system may comprise a dilatation catheter having an expandable member on a distal end, and a stent delivery catheter configured to retain a stent and deliver the stent to a body passage. The stent delivery catheter defines a lumen sized to receive the dilatation catheter and permit movement of the dilatation catheter relative to the stent delivery catheter.

5. 发明授权

US07947070B2 Dilatation and stent delivery system and related methods 有权
公开(公告)号：US07947070B2
公开(公告)日：2011-05-24
申请号：US10439298
申请日：2003-05-16
申请人： F. Anthony Headley , Peter Shank , Emily Rusk , John Damarati , Michael Abi-Kheirs
发明人： F. Anthony Headley , Peter Shank , Emily Rusk , John Damarati , Michael Abi-Kheirs
IPC分类号： A61F2/06 , A61F11/00
CPC分类号： A61F2/95 , A61F2/958 , A61F2002/9517
摘要： The invention relates to a system for dilatation of a body passage and delivery of a stent into the body passage of a patient, and related methods of using such a system. The dilatation and stent delivery system may comprise a dilatation catheter having an expandable member on a distal end, and a stent delivery catheter configured to retain a stent and deliver the stent to a body passage. The stent delivery catheter defines a lumen sized to receive the dilatation catheter and permit movement of the dilatation catheter relative to the stent delivery catheter.

6. 发明申请

US20080221670A1 RADIOPAQUE POLYMERIC STENT 审中-公开
标题翻译：放射性聚合物
公开(公告)号：US20080221670A1
公开(公告)日：2008-09-11
申请号：US12037342
申请日：2008-02-26
申请人： Claude Clerc , F. Anthony Headley , Forrest Whitcher , John Damarati
发明人： Claude Clerc , F. Anthony Headley , Forrest Whitcher , John Damarati
IPC分类号： A61F2/82
CPC分类号： A61F2/90 , A61F2/07 , A61F2/885 , A61F2230/0054 , A61F2250/0098 , A61F2310/00395
摘要： The invention relates to an implantable radiopaque stent adapted to be disposed in a body lumen. In one aspect of the invention, at least one radiopaque filament is arranged for permanent attachment to a hollow tubular structure. The filament is desirably arranged in a linear direction traverse to a longitudinal length of the structure, the structure having a tubular wall that defines an inner surface and an outer surface and opposing first open end and second open end. The radiopaque filament improves external imaging of the tubular structure on fluoroscope or x-ray imaging equipment.
摘要翻译：本发明涉及一种可植入的不透射线支架，其适于设置在体腔中。在本发明的一个方面，至少一个不透射线的细丝布置成用于永久地附着到中空管状结构。细丝理想地沿垂直于该结构的纵向长度的线性方向布置，该结构具有限定内表面和外表面以及相对的第一开口端和第二开口端的管状壁。不透射线的灯丝改善了荧光镜或X射线成像设备上的管状结构的外部成像。

7. 发明授权

US08753387B2 Bioabsorbable stents with reinforced filaments 有权
标题翻译：具增强纤维的生物可吸收支架
公开(公告)号：US08753387B2
公开(公告)日：2014-06-17
申请号：US13356887
申请日：2012-01-24
申请人： F. Anthony Headley , Kurt Geltz
发明人： F. Anthony Headley , Kurt Geltz
IPC分类号： A61F2/82
CPC分类号： A61F2/90 , A61F2210/0004 , A61L31/022 , A61L31/06 , A61L31/148 , A61L31/16 , C08L67/04
摘要： According to an aspect of the present invention, a stent is provided, which contains at least one filament that has a longitudinal axis and comprises a bioabsorbable polymeric material. Polymer molecules within the bioabsorbable polymeric material are provided with a helical orientation which is aligned with respect to the longitudinal axis of the filament. The stent is at least partially bioabsorbed by a patient upon implantation or insertion of the stent into the patient.
摘要翻译：根据本发明的一个方面，提供了一种支架，其包含至少一根具有纵轴并且包含生物可吸收聚合材料的细丝。生物可吸收聚合物材料内的聚合物分子被提供有相对于长丝的纵向轴线对齐的螺旋取向。在将支架植入或插入患者体内时，支架至少部分地被患者生物吸收。

8. 发明授权

US08551110B2 Endoprosthesis holder 有权
标题翻译：内假体支架
公开(公告)号：US08551110B2
公开(公告)日：2013-10-08
申请号：US13253502
申请日：2011-10-05
申请人： Gary Jordan , F. Anthony Headley
发明人： Gary Jordan , F. Anthony Headley
IPC分类号： A61F2/84
CPC分类号： A61F2/95
摘要： A stent delivery system comprising an elongate inner structure, a tubular endoprosthesis holder supported on said elongate inner structure and in coaxial relation therewith, said endoprosthesis holder comprising, the endoprosthesis holder fixed in a coaxial relationship to said elongate inner structure, the endoprosthesis holder comprising a proximal connector structure having an outer surface, a distal connector structure having an outer surface and an intermediate connector structure having an outer surface extending between the proximal and distal connector structure, the outer surface of the at least one of the proximal connector structure, the distal connector structure or the intermediate connector structure comprising at least one outward protrusion.
摘要翻译：支架输送系统，包括细长内部结构，支撑在所述细长内部结构上并与其同轴的管状内置假体保持器，所述内假体保持器包括固定在所述细长内部结构的同轴关系中的内假体保持器，所述内假体保持器包括近端连接器结构具有外表面，远侧连接器结构具有外表面和中间连接器结构，其具有在近端连接器结构和远端连接器结构之间延伸的外表面，近端连接器结构中的至少一个的外表面，连接器结构或包括至少一个向外突出部的中间连接器结构。

9. 发明申请

US20080255424A1 Endoscopes including distal chamber and related methods of use 审中-公开
标题翻译：内窥镜包括远端腔和相关使用方法
公开(公告)号：US20080255424A1
公开(公告)日：2008-10-16
申请号：US12078963
申请日：2008-04-08
申请人： Russell F. Durgin , Kenneth M. Blair , F. Anthony Headley , Dennis R. Boulais
发明人： Russell F. Durgin , Kenneth M. Blair , F. Anthony Headley , Dennis R. Boulais
IPC分类号： A61B1/012
CPC分类号： A61B1/012 , A61B1/0008 , A61B10/0096 , A61B10/0283 , A61B10/06 , A61B17/3462 , A61B90/98 , A61B2010/0225 , A61B2017/2931 , A61B2090/0811
摘要： Embodiments of the invention include an endoscope including a distal chamber and related methods of use, for example, with an endoscopic instrument.
摘要翻译：本发明的实施例包括具有远端室的内窥镜和相关的使用方法，例如内窥镜器械。

10. 发明申请

US20070270941A1 Bioabsorbable stents with reinforced filaments 有权
标题翻译：具增强纤维的生物可吸收支架
公开(公告)号：US20070270941A1
公开(公告)日：2007-11-22
申请号：US11436067
申请日：2006-05-17
申请人： F. Anthony Headley , Kurt Geitz
发明人： F. Anthony Headley , Kurt Geitz
IPC分类号： A61F2/06
CPC分类号： A61F2/90 , A61F2210/0004 , A61L31/022 , A61L31/06 , A61L31/148 , A61L31/16 , C08L67/04
摘要： According to an aspect of the present invention, a stent is provided, which contains at least one filament that has a longitudinal axis and comprises a bioabsorbable polymeric material. Polymer molecules within the bioabsorbable polymeric material are provided with a helical orientation which is aligned with respect to the longitudinal axis of the filament. The stent is at least partially bioabsorbed by a patient upon implantation or insertion of the stent into the patient.
摘要翻译：根据本发明的一个方面，提供了一种支架，其包含至少一根具有纵轴并且包含生物可吸收聚合材料的细丝。生物可吸收聚合物材料内的聚合物分子被提供有相对于长丝的纵向轴线对齐的螺旋取向。在将支架植入或插入患者体内时，支架至少部分地被患者生物吸收。

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