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公开(公告)号：US20130226279A1
公开(公告)日：2013-08-29
申请号：US13639100
申请日：2011-04-04
申请人： David Slattery , Michael Gilmore , Aemon Curley , Damian Kelly
发明人： David Slattery , Michael Gilmore , Aemon Curley , Damian Kelly
IPC分类号： A61F2/97
CPC分类号： A61F2/97 , A61F2/958 , A61F2002/9583
摘要： A stent delivery system configured to deliver a stent to a target region of a body lumen may include a catheter; a stent associated with the catheter, the stent having a first region and a second region; a balloon associated with the catheter, the balloon having a first balloon portion associated with the catheter proximate the first region of the stent and a second balloon portion associated with the catheter proximate the second region of the stent; and a sheath about the stent and the balloon, the sheath maintaining the stent in an undeployed configuration for delivery to a target region of a body lumen. The sheath may comprise a first sheath region configured to split at a first pressure thereby permitting the first region of the stent to assume a deployed configuration, a second sheath region configured to split at a second pressure thereby permitting the second region of the stent to assume a deployed configuration, the second pressure being greater than the first pressure and the first pressure being insufficient to cause the second region of the sheath to split, a split-stopping structure between the first and second sheath regions, the split-stopping structure being configured to prevent a split from propagating from the first sheath region to the second sheath region at the first pressure.
摘要翻译： 构造成将支架输送到体腔的目标区域的支架输送系统可以包括导管; 与所述导管相关联的支架，所述支架具有第一区域和第二区域; 与所述导管相关联的球囊，所述球囊具有与所述导管相邻的第一球囊部分，所述第一球囊部分邻近所述支架的第一区域;以及与所述导管相关联的第二球囊部分， 以及围绕支架和气囊的护套，护套将支架保持在未部署的构造中，用于输送到体腔的目标区域。 护套可以包括构造成以第一压力分裂从而允许支架的第一区域呈现展开构型的第一护套区域，第二护套区域被配置成在第二压力下分裂，从而允许支架的第二区域呈现 所述第二压力大于所述第一压力，所述第一压力不足以使所述护套的所述第二区域分裂，所述第一和第二护套区域之间的分离停止结构，所述分离停止结构被构造成 以防止在第一压力下从第一护套区域传播到第二护套区域的分裂。
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公开(公告)号：US09468548B2
公开(公告)日：2016-10-18
申请号：US13639100
申请日：2011-04-04
申请人： David Slattery , Michael Gilmore , Aemon Curley , Damian Kelly
发明人： David Slattery , Michael Gilmore , Aemon Curley , Damian Kelly
CPC分类号： A61F2/97 , A61F2/958 , A61F2002/9583
摘要： A stent delivery system configured to deliver a stent to a target region of a body lumen may include a catheter; a stent associated with the catheter, the stent having a first region and a second region; a balloon associated with the catheter, the balloon having a first balloon portion associated with the catheter proximate the first region of the stent and a second balloon portion associated with the catheter proximate the second region of the stent; and a sheath about the stent and the balloon, the sheath maintaining the stent in an undeployed configuration for delivery to a target region of a body lumen. The sheath may comprise a first sheath region configured to split at a first pressure thereby permitting the first region of the stent to assume a deployed configuration, a second sheath region configured to split at a second pressure thereby permitting the second region of the stent to assume a deployed configuration, the second pressure being greater than the first pressure and the first pressure being insufficient to cause the second region of the sheath to split, a split-stopping structure between the first and second sheath regions, the split-stopping structure being configured to prevent a split from propagating from the first sheath region to the second sheath region at the first pressure.
摘要翻译： 构造成将支架输送到体腔的目标区域的支架输送系统可以包括导管; 与所述导管相关联的支架，所述支架具有第一区域和第二区域; 与所述导管相关联的球囊，所述球囊具有与所述导管相邻的第一球囊部分，所述第一球囊部分邻近所述支架的第一区域;以及与所述导管相关联的第二球囊部分， 以及围绕支架和气囊的护套，护套将支架保持在未部署的构造中，用于输送到体腔的目标区域。 护套可以包括构造成以第一压力分裂从而允许支架的第一区域呈现展开构型的第一护套区域，第二护套区域被配置成在第二压力下分裂，从而允许支架的第二区域呈现 所述第二压力大于所述第一压力，所述第一压力不足以使所述护套的所述第二区域分裂，所述第一和第二护套区域之间的分离停止结构，所述分离停止结构被构造成 以防止在第一压力下从第一护套区域传播到第二护套区域的分裂。
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3.发明申请公开(公告)号：US20090112159A1
公开(公告)日：2009-04-30
申请号：US11930634
申请日：2007-10-31
申请人： David Slattery , Damian Kelly , Therese O'Connor , Joseph Kerins , Michael Gilmore , Mark Steckel
发明人： David Slattery , Damian Kelly , Therese O'Connor , Joseph Kerins , Michael Gilmore , Mark Steckel
CPC分类号： A61F2/958 , A61F2/97 , A61F2002/9583 , A61F2250/0039 , A61M25/1002 , A61M25/1029 , A61M25/1038 , A61M2025/107 , Y10T29/49826
摘要： A delivery system for delivering a self-expanding medical device such as a stent. The delivery system includes a sheath profiled or shaped to reduce instances of interference between a distal edge of the sheath and a vessel or with any lesion or lesions that might be present in the vessel. The sheath is formed by modifying a cylinder of sheath material to include three portions and an initiation slit that controls the rupturing of the sheath to facilitate delivery of the medical device. The initiation slit is positioned on the delivery system with respect to a configuration of a balloon portion of the system.
摘要翻译： 用于递送诸如支架的自扩张医疗装置的递送系统。 递送系统包括成型或成形的护套，用于减少护套的远端边缘与血管之间的干涉或与血管中可能存在的任何病变或病变的干扰。 护套通过改变护套材料的圆筒而形成，包括三个部分，以及起始狭缝，其控制护套的破裂以促进医疗装置的输送。 相对于系统的球囊部分的构造，起始狭缝位于输送系统上。
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公开(公告)号：US08252035B2
公开(公告)日：2012-08-28
申请号：US11832002
申请日：2007-08-01
IPC分类号： A61F2/06
CPC分类号： A61F2/958 , A61F2002/9665
摘要： A medical device delivery system provides for a two-stage withdrawal of a deflated balloon portion of a catheter and the remains of a ruptured sheath. The deflated balloon portion is withdrawn from within an expanded medical device a predetermined distance before the remains of the ruptured sheath begins being removed from between the expanded device and a vessel wall. Initiating removal of the deflated balloon portion before the sheath reduces a total amount of drag that is exerted against a self-expanding medical device that has been deployed in a vessel.
摘要翻译： 医疗装置递送系统提供导管的放气气球部分和破裂鞘的残留物的两级抽出。 在扩张的医疗装置之前，将膨胀的气囊部分从扩张的装置和容器壁开始移除之前，将预先设定的距离从破裂的鞘的残余物开始排出。 在护套之前开始去除放气的气球部分减少了对已经部署在容器中的自扩张医疗装置施加的总阻力。
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公开(公告)号：US20090093869A1
公开(公告)日：2009-04-09
申请号：US11867483
申请日：2007-10-04
IPC分类号： A61F2/06
CPC分类号： A61F2/915 , A61F2/848 , A61F2/91 , A61F2002/91558 , A61F2230/005 , A61F2230/0054 , A61F2230/0078
摘要： A device for implantation in a vessel is provided with a geometry designed to reduce the drag experienced by the device when deployed using a sheathed delivery system. Sections of the device are provided with regions of high-points and low-points on the device's outer surface by curving one or more of the struts of the device. The high points serve as the contact points of the device with the sheath as the sheath and the delivery system are withdrawn from between the device and the vessel.
摘要翻译： 用于植入容器中的装置设置有几何设计，以减少当使用护套输送系统部署时由装置经受的阻力。 设备的部分通过弯曲设备的一个或多个支柱而在设备的外表面上设置有高点和低点的区域。 高点用作装置的接触点，护套作为护套，并且输送系统从装置和容器之间取出。
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公开(公告)号：US20080319388A1
公开(公告)日：2008-12-25
申请号：US11766198
申请日：2007-06-21
申请人： David Slattery , Damian Kelly , Michael Gilmore , Mark Steckel
发明人： David Slattery , Damian Kelly , Michael Gilmore , Mark Steckel
IPC分类号： A61M25/10
CPC分类号： A61F2/958 , A61F2/97 , A61M2025/1004
摘要： A medical device delivery system includes a self-expanding medical device mounted on a balloon portion of a catheter. A sheath is provided around the medical device to hold the device in place with the device staying in a compressed state. A series of perforations or an initial cut is provided in the sheath at a predetermined location, or within a predetermined range of locations, on the circumference of the sheath. The predetermined location or range of locations are determined with respect to the folds of the balloon portion.
摘要翻译： 医疗装置输送系统包括安装在导管的球囊部分上的自扩张医疗装置。 在医疗装置周围设置护套，以将装置保持在处于压缩状态的装置的适当位置。 一套穿孔或初始切口在套管的一个预定位置处或在一个预定的位置范围内设置在护套的圆周上。 相对于球囊部分的折痕确定位置的预定位置或范围。
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公开(公告)号：US20090036966A1
公开(公告)日：2009-02-05
申请号：US11832002
申请日：2007-08-01
IPC分类号： A61F2/06
CPC分类号： A61F2/958 , A61F2002/9665
摘要： A medical device delivery system provides for a two-stage withdrawal of a deflated balloon portion of a catheter and the remains of a ruptured sheath. The deflated balloon portion is withdrawn from within an expanded medical device a predetermined distance before the remains of the ruptured sheath begins being removed from between the expanded device and a vessel wall. Initiating removal of the deflated balloon portion before the sheath reduces a total amount of drag that is exerted against a self-expanding medical device that has been deployed in a vessel.
摘要翻译： 医疗装置递送系统提供导管的放气气球部分和破裂鞘的残留物的两级抽出。 在扩张的医疗装置之前，将膨胀的气囊部分从扩张的装置和容器壁开始移除之前，将预先设定的距离从破裂的鞘的残余物开始排出。 在护套之前开始去除放气的气球部分减少了对已经部署在容器中的自扩张医疗装置施加的总阻力。
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8.发明申请Delivery System And Method Of Use For Deployment Of Self-Expandable Vascular Device 审中-公开用于部署自发性血管装置的输送系统和使用方法公开(公告)号：US20070016280A1
公开(公告)日：2007-01-18
申请号：US11457621
申请日：2006-07-14
申请人： Menashe Yacoby , Ascher Shmulewitz , Raz Bar-On , Gil Naor , Damian Kelly , Michael Gilmore , Mark Steckel
发明人： Menashe Yacoby , Ascher Shmulewitz , Raz Bar-On , Gil Naor , Damian Kelly , Michael Gilmore , Mark Steckel
IPC分类号： A61F2/06
CPC分类号： A61F2/97 , A61F2/844 , A61F2/88 , A61F2/91 , A61F2/915 , A61F2/958 , A61F2/966 , A61F2002/821 , A61F2002/91525 , A61F2002/91533 , A61F2002/91558 , A61F2002/9522 , A61F2002/9583 , A61F2230/005 , A61F2230/0054 , A61F2250/0039 , A61M25/10 , A61M25/1034 , A61M2025/1081 , Y10T29/4987
摘要： A delivery system for a self-expandable prosthesis includes a catheter having a distal end and a proximal end, a balloon positioned on the distal end of the catheter, a self-expandable prosthesis positioned on the balloon, and a sheath at least partially surrounding the self-expandable prosthesis. Upon inflation of the balloon, the sheath opens in a controllable manner, allowing the self-expandable prosthesis to be released. The sheath is either removed from the vessel or allowed to remain in the vessel.
摘要翻译： 用于自扩张假体的输送系统包括具有远端和近端的导管，位于导管远端的球囊，位于球囊上的自扩张假体，以及至少部分围绕 自扩张假体 在球囊膨胀时，护套以可控的方式打开，允许自膨胀假体被释放。 护套从容器中取出或允许留在容器中。
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公开(公告)号：USD669909S1
公开(公告)日：2012-10-30
申请号：US29401510
申请日：2011-09-12
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公开(公告)号：USD666625S1
公开(公告)日：2012-09-04
申请号：US29393031
申请日：2011-05-27
申请人： Michael Gilmore , Rolf Ebeling , Scott Hoogerwerf
设计人： Michael Gilmore , Rolf Ebeling , Scott Hoogerwerf
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