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1. 发明申请

US20120203325A1 Rapid Exchange Stent Delivery System 有权
标题翻译：快速交换支架系统
公开(公告)号：US20120203325A1
公开(公告)日：2012-08-09
申请号：US13300111
申请日：2011-11-18
申请人： Michal Weisman , Jacob Graham , Gary J. Leanna , John A. Griego
发明人： Michal Weisman , Jacob Graham , Gary J. Leanna , John A. Griego
IPC分类号： A61F2/84
CPC分类号： A61F2/95 , A61F2002/041 , A61F2002/9511 , A61F2220/0016 , A61M25/01 , A61M27/008 , A61M2025/0183
摘要： Stent delivery systems and methods for making and using stent delivery systems are disclosed. An example stent delivery system may include a guide member having a proximal portion and a distal portion. A stent may be disposed about the distal portion of the guide member. The stent may have a wall having an opening formed therein. A pusher member may be disposed about the guide member and positioned proximal of the stent. A holding filament may be disposed at the opening and may extend to the proximal portion of the guide member. The holding filament may be configured to releasably secure the position of the stent relative to the pusher member. The holding filament may be releasable from the stent independently of movement of the guide member.
摘要翻译：公开了用于制造和使用支架输送系统的支架递送系统和方法。示例性支架输送系统可以包括具有近端部分和远端部分的引导部件。支架可以围绕引导构件的远侧部分设置。支架可以具有形成在其中的开口的壁。推动器构件可以围绕引导构件设置并且定位在支架的近侧。保持丝可以设置在开口处并且可以延伸到引导构件的近端部分。保持丝可被构造成可释放地固定支架相对于推动器构件的位置。保持丝可以独立于引导构件的移动而从支架释放。

2. 发明申请

US20160120675A1 RAPID EXCHANGE STENT DELIVERY SYSTEM 有权
标题翻译：快速交货式交货系统
公开(公告)号：US20160120675A1
公开(公告)日：2016-05-05
申请号：US14992258
申请日：2016-01-11
申请人： Michal Weisman , Jacob Graham , Gary J. Leanna , John A. Griego
发明人： Michal Weisman , Jacob Graham , Gary J. Leanna , John A. Griego
IPC分类号： A61F2/95
CPC分类号： A61F2/95 , A61F2002/041 , A61F2002/9511 , A61F2220/0016 , A61M25/01 , A61M27/008 , A61M2025/0183
摘要： Stent delivery systems and methods for making and using stent delivery systems are disclosed. An example stent delivery system may include a guide member having a proximal portion and a distal portion. A stent may be disposed about the distal portion of the guide member. The stent may have a wall having an opening formed therein. A pusher member may be disposed about the guide member and positioned proximal of the stent. A holding filament may be disposed at the opening and may extend to the proximal portion of the guide member. The holding filament may be configured to releasably secure the position of the stent relative to the pusher member. The holding filament may be releasable from the stent independently of movement of the guide member.
摘要翻译：公开了用于制造和使用支架输送系统的支架递送系统和方法。示例性支架输送系统可以包括具有近端部分和远端部分的引导部件。支架可以围绕引导构件的远侧部分设置。支架可以具有形成在其中的开口的壁。推动器构件可以围绕引导构件设置并且定位在支架的近侧。保持丝可以设置在开口处并且可以延伸到引导构件的近端部分。保持丝可被构造成可释放地固定支架相对于推动器构件的位置。保持丝可以独立于引导构件的移动而从支架释放。

3. 发明授权

US09265637B2 Rapid exchange stent delivery system 有权
标题翻译：快速交换支架输送系统
公开(公告)号：US09265637B2
公开(公告)日：2016-02-23
申请号：US13300111
申请日：2011-11-18
申请人： Michal Weisman , Jacob Graham , Gary J. Leanna , John A. Griego
发明人： Michal Weisman , Jacob Graham , Gary J. Leanna , John A. Griego
IPC分类号： A61F2/84 , A61F2/95 , A61F2/04 , A61M25/01 , A61M27/00
CPC分类号： A61F2/95 , A61F2002/041 , A61F2002/9511 , A61F2220/0016 , A61M25/01 , A61M27/008 , A61M2025/0183
摘要： Stent delivery systems and methods for making and using stent delivery systems are disclosed. An example stent delivery system may include a guide member having a proximal portion and a distal portion. A stent may be disposed about the distal portion of the guide member. The stent may have a wall having an opening formed therein. A pusher member may be disposed about the guide member and positioned proximal of the stent. A holding filament may be disposed at the opening and may extend to the proximal portion of the guide member. The holding filament may be configured to releasably secure the position of the stent relative to the pusher member. The holding filament may be releasable from the stent independently of movement of the guide member.
摘要翻译：公开了用于制造和使用支架输送系统的支架递送系统和方法。示例性支架输送系统可以包括具有近端部分和远端部分的引导部件。支架可以围绕引导构件的远侧部分设置。支架可以具有形成在其中的开口的壁。推动器构件可以围绕引导构件设置并且定位在支架的近侧。保持丝可以设置在开口处并且可以延伸到引导构件的近端部分。保持丝可被构造成可释放地固定支架相对于推动器构件的位置。保持丝可以独立于引导构件的移动而从支架释放。

4. 发明授权

US08979824B2 Stent delivery system having retention structure 有权
标题翻译：具有保留结构的支架输送系统
公开(公告)号：US08979824B2
公开(公告)日：2015-03-17
申请号：US13164900
申请日：2011-06-21
申请人： Michael Devon Amos , John Lane , Jacob Graham , Gary J. Leanna , Andrew K. Hollett , Michal Weisman
发明人： Michael Devon Amos , John Lane , Jacob Graham , Gary J. Leanna , Andrew K. Hollett , Michal Weisman
IPC分类号： A61F2/06 , A61M25/01 , A61F2/95 , A61M25/00 , A61M25/04 , A61M27/00
CPC分类号： A61F2/95 , A61F2/82 , A61F2002/9505 , A61F2002/9522 , A61F2220/0033 , A61M25/0068 , A61M25/0074 , A61M25/01 , A61M25/04 , A61M27/002 , A61M2025/0096
摘要： A stent delivery system including an elongate shaft of a medical device, a stent selectively coupled to a distal portion of the elongate shaft, and a coupling mechanism for selectively coupling the stent to the elongate shaft by inserting a tab on one of the stent or the elongate shaft into an opening in the other of the stent or the elongate shaft. The tab may be deflected from a first position to a second position to disengage the tab from the opening.
摘要翻译：一种支架输送系统，其包括医疗装置的细长轴，选择性地联接到细长轴的远端部分的支架，以及用于通过将支架插入到支架或细长轴进入支架或细长轴的另一个中的开口。突片可以从第一位置偏转到第二位置以使突片与开口脱离。

5. 发明申请

US20110313404A1 STENT DELIVERY SYSTEM HAVING RETENTION STRUCTURE 有权
标题翻译：具有保持结构的STENT交付系统
公开(公告)号：US20110313404A1
公开(公告)日：2011-12-22
申请号：US13164900
申请日：2011-06-21
申请人： Michael Devon Amos , John Lane , Jacob Graham , Gary J. Leanna , Andrew K. Hollett , Michal Weisman
发明人： Michael Devon Amos , John Lane , Jacob Graham , Gary J. Leanna , Andrew K. Hollett , Michal Weisman
IPC分类号： A61M27/00
CPC分类号： A61F2/95 , A61F2/82 , A61F2002/9505 , A61F2002/9522 , A61F2220/0033 , A61M25/0068 , A61M25/0074 , A61M25/01 , A61M25/04 , A61M27/002 , A61M2025/0096
摘要： A stent delivery system including an elongate shaft of a medical device, a stent selectively coupled to a distal portion of the elongate shaft, and a coupling mechanism for selectively coupling the stent to the elongate shaft by inserting a tab on one of the stent or the elongate shaft into an opening in the other of the stent or the elongate shaft. The tab may be deflected from a first position to a second position to disengage the tab from the opening.
摘要翻译：一种支架输送系统，其包括医疗装置的细长轴，选择性地联接到细长轴的远端部分的支架，以及用于通过将支架插入到支架或细长轴进入支架或细长轴的另一个中的开口。突片可以从第一位置偏转到第二位置以使突片与开口脱离。

6. 发明授权

US08702784B2 Outer tube for stent repositioning and deployment 有权
标题翻译：用于支架重新定位和部署的外管
公开(公告)号：US08702784B2
公开(公告)日：2014-04-22
申请号：US13272945
申请日：2011-10-13
申请人： Michal Weisman , Eric Schneider , Gary J. Leanna
发明人： Michal Weisman , Eric Schneider , Gary J. Leanna
IPC分类号： A61F2/06 , A61F2/02 , A61M25/00
CPC分类号： A61F2/95 , A61F2002/047 , A61F2002/9505 , A61M27/002
摘要： A drainage stent delivery system including a stent, a guide catheter, a push catheter, and an outer sheath. The guide catheter extends through the lumen of the stent and the push catheter is disposed over a portion of the guide catheter proximal of the distal end of the stent. The outer sheath is slidably disposed over the push catheter and surrounding at least a portion of the stent. The outer sheath may be actuated from a first position in which a distal portion of the outer sheath surrounds the stent to a second position in which the distal portion of the outer sheath is proximal of the stent. The stent delivery system may also include a retention mechanism for selectively coupling the stent to the outer sheath which may selectively decouple the stent from the outer sheath through rotational and/or translational motion of the outer sheath relative to the stent.
摘要翻译：一种排水支架输送系统，包括支架，引导导管，推动导管和外护套。引导导管延伸穿过支架的内腔，并且推动导管设置在导管的远端的近端的一部分上。外护套可滑动地设置在推动导管上并且围绕至少一部分支架。外护套可以从其中外护套的远侧部分围绕支架的第一位置致动到第二位置，其中外护套的远端部分在支架的近侧。支架输送系统还可以包括用于选择性地将支架耦合到外护套的保持机构，该保持机构可以通过外护套相对于支架的旋转和/或平移运动来选择性地将支架与外护套分离。

7. 发明申请

US20120095567A1 OUTER TUBE FOR STENT REPOSITIONING AND DEPLOYMENT 有权
标题翻译：外管支架和部署
公开(公告)号：US20120095567A1
公开(公告)日：2012-04-19
申请号：US13272945
申请日：2011-10-13
申请人： Michal Weisman , Eric Schneider , Gary J. Leanna
发明人： Michal Weisman , Eric Schneider , Gary J. Leanna
IPC分类号： A61F2/04
CPC分类号： A61F2/95 , A61F2002/047 , A61F2002/9505 , A61M27/002
摘要： A drainage stent delivery system including a stent, a guide catheter, a push catheter, and an outer sheath. The guide catheter extends through the lumen of the stent and the push catheter is disposed over a portion of the guide catheter proximal of the distal end of the stent. The outer sheath is slidably disposed over the push catheter and surrounding at least a portion of the stent. The outer sheath may be actuated from a first position in which a distal portion of the outer sheath surrounds the stent to a second position in which the distal portion of the outer sheath is proximal of the stent. The stent delivery system may also include a retention mechanism for selectively coupling the stent to the outer sheath which may selectively decouple the stent from the outer sheath through rotational and/or translational motion of the outer sheath relative to the stent.
摘要翻译：一种排水支架输送系统，包括支架，引导导管，推动导管和外护套。引导导管延伸穿过支架的内腔，并且推动导管设置在导管的远端的近端的一部分上。外护套可滑动地设置在推动导管上并且围绕至少一部分支架。外护套可以从其中外护套的远侧部分围绕支架的第一位置致动到第二位置，其中外护套的远端部分在支架的近侧。支架输送系统还可以包括用于选择性地将支架耦合到外护套的保持机构，该保持机构可以通过外护套相对于支架的旋转和/或平移运动来选择性地将支架与外护套分离。

8. 发明授权

US08696732B2 Stent delivery system 有权
标题翻译：支架输送系统
公开(公告)号：US08696732B2
公开(公告)日：2014-04-15
申请号：US13189707
申请日：2011-07-25
申请人： Gary J. Leanna , Michal Weisman , Eric Schneider
发明人： Gary J. Leanna , Michal Weisman , Eric Schneider
IPC分类号： A61F2/06
CPC分类号： A61F2/94 , A61F2/95 , A61F2002/041 , A61F2220/0016 , A61F2230/005 , A61F2230/0076
摘要： A drainage stent delivery system including an elongate shaft of a medial device, a drainage catheter or stent, and a retention mechanism for selectively retaining the drainage stent on the elongate shaft. The tubular stent is positioned on and surrounding the elongate shaft. The elongate shaft includes a distal tip portion which is deflectable from a first position to a second position, the distal tip portion of the elongate shaft being biased toward the first position. Deflecting the distal tip portion of the elongate shaft from the first position to the second position moves the distal tip portion toward the central longitudinal axis of the tubular stent to allow the stent to be decoupled from the elongate shaft.
摘要翻译：排水支架输送系统，其包括中间装置的细长轴，排液导管或支架，以及用于将排液支架选择性地保持在细长轴上的保持机构。管状支架位于并围绕细长轴。细长轴包括可从第一位置偏转到第二位置的远侧末端部分，细长轴的远侧末端部分朝向第一位置偏置。将细长轴的远侧末端部分从第一位置偏转到第二位置使远侧末端部分朝向管状支架的中心纵向轴线移动，以允许支架与细长轴分离。

9. 发明申请

US20120035700A1 STENT DELIVERY SYSTEM 有权
标题翻译： STENT交付系统
公开(公告)号：US20120035700A1
公开(公告)日：2012-02-09
申请号：US13189707
申请日：2011-07-25
申请人： Gary J. Leanna , Michal Weisman , Eric Schneider
发明人： Gary J. Leanna , Michal Weisman , Eric Schneider
IPC分类号： A61F2/84
CPC分类号： A61F2/94 , A61F2/95 , A61F2002/041 , A61F2220/0016 , A61F2230/005 , A61F2230/0076
摘要： A drainage stent delivery system including an elongate shaft of a medial device, a drainage catheter or stent, and a retention mechanism for selectively retaining the drainage stent on the elongate shaft. The tubular stent is positioned on and surrounding the elongate shaft. The elongate shaft includes a distal tip portion which is deflectable from a first position to a second position, the distal tip portion of the elongate shaft being biased toward the first position. Deflecting the distal tip portion of the elongate shaft from the first position to the second position moves the distal tip portion toward the central longitudinal axis of the tubular stent to allow the stent to be decoupled from the elongate shaft.
摘要翻译：排水支架输送系统，其包括中间装置的细长轴，排液导管或支架，以及用于将排液支架选择性地保持在细长轴上的保持机构。管状支架位于并围绕细长轴。细长轴包括可从第一位置偏转到第二位置的远侧末端部分，细长轴的远侧末端部分朝向第一位置偏置。将细长轴的远侧末端部分从第一位置偏转到第二位置使远侧末端部分朝向管状支架的中心纵向轴线移动，以允许支架与细长轴分离。

10. 发明授权

US08753303B2 Delivery system having stent locking structure 有权
标题翻译：输送系统具有支架锁定结构
公开(公告)号：US08753303B2
公开(公告)日：2014-06-17
申请号：US12884997
申请日：2010-09-17
申请人： Michal Weisman , Andrew K Hollett , Michael Devon Amos
发明人： Michal Weisman , Andrew K Hollett , Michael Devon Amos
IPC分类号： A61M5/00
CPC分类号： A61F2/848 , A61F2/94 , A61F2/95 , A61F2/966 , A61F2002/041 , A61F2002/8483 , A61F2002/9505
摘要： A drainage stent delivery system including an elongate shaft of a medial device, a drainage catheter or stent, and a locking mechanism for selectively coupling the drainage stent to the elongate shaft. The drainage stent is selectively coupled to a distal portion of the elongate shaft such that the proximal end of the stent is positioned proximal of the distal end of the elongate shaft. The locking mechanism includes an engaging feature of the elongate shaft which engages a portion of the stent such that the stent may be selectively coupled to the elongate shaft through rotational motion of the elongate shaft relative to the stent. In some instances, the engaging feature of the elongate shaft may be a tab which extends into an opening of the stent.
摘要翻译：排水支架输送系统，包括中间装置的细长轴，排液导管或支架，以及用于将排液支架选择性地联接到细长轴的锁定机构。排水支架选择性地联接到细长轴的远侧部分，使得支架的近端位于细长轴的远端的近侧。锁定机构包括细长轴的接合特征，其接合支架的一部分，使得支架可以通过细长轴相对于支架的旋转运动而选择性地联接到细长轴上。在一些情况下，细长轴的接合特征可以是延伸到支架的开口中的突片。

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