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21. 发明申请

US20100262167A1 Medical Clip with Radial Tines, System and Method of Using Same 有权
标题翻译：具有径向齿的医疗夹，系统和使用方法
公开(公告)号：US20100262167A1
公开(公告)日：2010-10-14
申请号：US12421360
申请日：2009-04-09
申请人： Damian Jelich , Morgan House , Nareak Douk , Rany Huynh Busold
发明人： Damian Jelich , Morgan House , Nareak Douk , Rany Huynh Busold
IPC分类号： A61B17/08
CPC分类号： A61B17/0057 , A61B17/0644 , A61B17/068 , A61B2017/00579 , A61B2017/00592 , A61B2017/00601 , A61B2017/00623 , A61B2017/00668 , A61B2017/00867
摘要： Device, system and method for drawing together patient tissue. A central hub has an axis. Several tines are coupled to the central hub. Each of the tines has a tip and is resiliently biased to for a coil. Each tip points radially outward from the axis, with an approximately common angle between adjacent ones of the tines.
摘要翻译：用于将患者组织拉制在一起的装置，系统和方法。中心枢轴有轴。几个齿连接到中心枢纽。每个尖齿具有尖端并且被弹性偏压以用于线圈。每个尖端从轴线径向向外指向，在相邻的尖齿之间具有大致共同的角度。

22. 发明申请

US20090248133A1 Double-Walled Stent System 有权
标题翻译：双壁支架系统
公开(公告)号：US20090248133A1
公开(公告)日：2009-10-01
申请号：US12060340
申请日：2008-04-01
申请人： Eliot Bloom , Nasser Rafiee , Morgan House
发明人： Eliot Bloom , Nasser Rafiee , Morgan House
IPC分类号： A61F2/82
CPC分类号： A61F2/2418 , A61F2/852 , A61F2/91 , A61F2/915 , A61F2002/823 , A61F2002/825 , A61F2002/828 , A61F2002/91558 , A61F2002/91591 , A61F2220/0058 , A61F2230/0013 , A61F2230/0054 , A61F2230/0071 , A61F2230/0076 , A61F2250/0037 , A61F2250/0063 , A61F2250/0082
摘要： A double walled stent system particularly suited for treating abnormalities of the right ventricular outflow tract is disclosed having an exterior stent component and an interior stent component. The exterior stent component is secured to the interior stent component in a non-fixed, sliding relationship. The exterior stent component includes a plurality of longitudinally-extending connectors such as straight or sinusoidal bands. The interior stent component has a generally tubular cylindrical body and is centered within the exterior stent component. The stent system has a contracted delivery configuration and a radially expanded configuration for contacting the vessel wall. When deployed, the longitudinally-extending connectors of the exterior stent component come in contact with the vessel wall and fix the stent system to the treatment site. The interior stent component also radially expands but remains centered inside the exterior component and makes little to no contact with the vessel wall.
摘要翻译：公开了一种特别适用于治疗右心室流出道异常的双壁支架系统，其具有外部支架部件和内部支架部件。外部支架部件以非固定的滑动关系固定到内部支架部件。外部支架部件包括多个纵向延伸的连接器，例如直线或正弦带。内部支架部件具有大致管状的圆柱形主体并且在外部支架部件内居中。支架系统具有收缩输送构型和用于接触血管壁的径向扩张构型。当部署时，外部支架部件的纵向延伸的连接器与血管壁接触并将支架系统固定到治疗部位。内部支架部件也径向扩张，但保持在外部部件的中心，并且几乎不与血管壁接触。

23. 发明授权

US07806919B2 Double-walled stent system 有权
标题翻译：双壁支架系统
公开(公告)号：US07806919B2
公开(公告)日：2010-10-05
申请号：US12060340
申请日：2008-04-01
申请人： Eliot Bloom , Nasser Rafiee , Morgan House
发明人： Eliot Bloom , Nasser Rafiee , Morgan House
IPC分类号： A61F2/06 , A61F2/86
CPC分类号： A61F2/2418 , A61F2/852 , A61F2/91 , A61F2/915 , A61F2002/823 , A61F2002/825 , A61F2002/828 , A61F2002/91558 , A61F2002/91591 , A61F2220/0058 , A61F2230/0013 , A61F2230/0054 , A61F2230/0071 , A61F2230/0076 , A61F2250/0037 , A61F2250/0063 , A61F2250/0082
摘要： A double walled stent system particularly suited for treating abnormalities of the right ventricular outflow tract is disclosed having an exterior stent component and an interior stent component. The exterior stent component is secured to the interior stent component in a non-fixed, sliding relationship. The exterior stent component includes a plurality of longitudinally-extending connectors such as straight or sinusoidal bands. The interior stent component has a generally tubular cylindrical body and is centered within the exterior stent component. The stent system has a contracted delivery configuration and a radially expanded configuration for contacting the vessel wall. When deployed, the longitudinally-extending connectors of the exterior stent component come in contact with the vessel wall and fix the stent system to the treatment site. The interior stent component also radially expands but remains centered inside the exterior component and makes little to no contact with the vessel wall.
摘要翻译：公开了一种特别适用于治疗右心室流出道异常的双壁支架系统，其具有外部支架部件和内部支架部件。外部支架部件以非固定的滑动关系固定到内部支架部件。外部支架部件包括多个纵向延伸的连接器，例如直线或正弦带。内部支架部件具有大致管状的圆柱形主体并且在外部支架部件内居中。支架系统具有收缩输送构型和用于接触血管壁的径向扩张构型。当部署时，外部支架部件的纵向延伸的连接器与血管壁接触并将支架系统固定到治疗部位。内部支架部件也径向扩张，但保持在外部部件的中心，并且几乎不与血管壁接触。

24. 发明申请

US20210137579A1 TISSUE EXCISION, CUTTING, AND REMOVAL SYSTEMS AND METHODS 有权
公开(公告)号：US20210137579A1
公开(公告)日：2021-05-13
申请号：US17086431
申请日：2020-11-01
申请人： Nasser Rafiee , Stuart Macdonald , Rany Busold , Alexis Balcom , Morgan House
发明人： Nasser Rafiee , Stuart Macdonald , Rany Busold , Alexis Balcom , Morgan House
IPC分类号： A61B18/08 , A61B18/14 , A61B90/00
摘要： The disclosure provides various embodiments of catheters having articulable ends that can be used for various procedures. Embodiments of methods are also provided that can be performed with catheters in accordance with the present disclosure.

25. 发明申请

US20210145430A1 TISSUE CROSSING SYSTEM AND ANCHORS FOR USE THEREWITH 有权
公开(公告)号：US20210145430A1
公开(公告)日：2021-05-20
申请号：US17086354
申请日：2020-10-31
申请人： Nasser Rafiee , Morgan House
发明人： Nasser Rafiee , Morgan House
IPC分类号： A61B17/04 , A61B17/00
摘要： The present disclosure provides for novel ways of delivering tensioning elements, such as tethers, and deployable anchors, to a desired location within the anatomy of a patient. More specifically, the present disclosure provides a system and method for delivering deployable anchors to a desire location within the anatomy and tethering the anchors together through tissue. The deployable anchors may include anchors that have a pre-deployment elongate configuration and a post-deployment planar configuration.

26. 发明授权

US09095277B2 Delivery catheter with forward-looking ultrasound imaging 有权
标题翻译：输送导管与前瞻性超声成像
公开(公告)号：US09095277B2
公开(公告)日：2015-08-04
申请号：US13158012
申请日：2011-06-10
申请人： Morgan House , Steven Cahalane
发明人： Morgan House , Steven Cahalane
IPC分类号： A61B8/12 , A61B8/08 , A61B8/00
CPC分类号： A61B8/0883 , A61B8/0891 , A61B8/12 , A61B8/445 , A61B8/4461
摘要： A catheter based medical device is provided for a percutaneous surgical procedure that provides forward-looking visualization and delivery of a medical device. The catheter includes a carriage at its distal end and an ultrasonic transducer is supported by the carriage. A conduit that has its proximal end disposed within the catheter and the conduit passes through the sidewall of the catheter proximate to the distal end of the catheter so that the distal end of the conduit is disposed on an exterior of the sidewall of the catheter. A medical device is deliverable through the lumen of the conduit and the ultrasonic transducer provides visualization of the medical device distally of the transducer.
摘要翻译：为基于导管的医疗装置提供用于提供医疗装置的前瞻性可视化和递送的经皮外科手术。该导管在其远端包括滑架，并且超声换能器由滑架支撑。导管，其近端设置在导管内，并且导管穿过导管的侧壁，靠近导管的远端，使得导管的远端设置在导管侧壁的外部。医疗装置可通过导管的内腔输送，并且超声换能器提供医疗装置向远端传感器的可视化。

27. 发明申请

US20070225681A1 Catheter Having a Selectively Formable Distal Section 审中-公开
标题翻译：导管选择性形成远端部分
公开(公告)号：US20070225681A1
公开(公告)日：2007-09-27
申请号：US11277062
申请日：2006-03-21
申请人： Morgan House
发明人： Morgan House
IPC分类号： A61M25/00
CPC分类号： A61M25/0068 , A61M25/0084 , A61M25/0147 , A61M2025/0161
摘要： The current invention discloses a delivery catheter with a selectively formable distal section. The catheter comprises a central lumen that is configured to receive a puncture catheter that is used for puncturing the septum of a heart and to emplace devices used for treating mitral regurgitation. The delivery catheter includes control members disposed in a control lumen, and a plurality curved areas can be selectively formed in the distal section of the delivery catheter by applying tension to the control members. A first curve is shaped to conform to the interior of a heart chamber and a combination of the first curve and a second curve allows a clinician to manipulate the distal end of the catheter for selection of the proper vector for deploying a treatment device, or for guiding a treatment device around obstacles in a heart chamber.
摘要翻译：本发明公开了具有可选择成形的远端部分的输送导管。所述导管包括中心腔，所述中央管被构造成接收穿刺导管，所述穿刺导管用于刺穿心脏的隔膜并且用于治疗用于治疗二尖瓣反流的装置。输送导管包括设置在控制腔中的控制构件，并且可以通过向控制构件施加张力而在输送导管的远端部分中选择性地形成多个弯曲区域。第一曲线被成形为符合心室的内部，并且第一曲线和第二曲线的组合允许临床医生操纵导管的远端，以选择用于展开治疗装置的适当矢量，或者用于引导治疗装置围绕心室内的障碍物。

28. 发明申请

US20090270971A1 Prosthesis Fixation Apparatus and Methods 审中-公开
标题翻译：假体固定装置及方法
公开(公告)号：US20090270971A1
公开(公告)日：2009-10-29
申请号：US12109076
申请日：2008-04-24
申请人： Jia Hua Xiao , Trevor Greenan , Walter Bruszewski , David Gray , Mark L. Stiger , Morgan House , Matthew Rust
发明人： Jia Hua Xiao , Trevor Greenan , Walter Bruszewski , David Gray , Mark L. Stiger , Morgan House , Matthew Rust
IPC分类号： A61F2/06
CPC分类号： A61F2/07 , A61F2/848 , A61F2/89 , A61F2002/075 , A61F2002/8486 , A61F2220/0016 , A61F2220/005 , A61F2220/0075 , A61F2220/0091 , A61F2230/0013 , A61F2230/005
摘要： A tubular prosthesis comprises a tubular graft; and an undulating stent having a plurality of apexes, a first end defined at least in part by a first group of the apexes, and a second end defined at least in part by a second group of the apexes, the first group of apexes being pivotally attached to the tubular graft so as to form a plurality of circumferentially arranged hinges about which the stent can pivot so that the second group of apexes can move between a position where they are inside the tubular graft and a position where they are outside the tubular graft. In one embodiment a tubular prosthesis comprises a tubular graft having a first end margin, a second end margin and a central portion therebetween; and an undulating stent having a plurality of apexes, a first end defined at least in part by a first group of the apexes, and a second end defined at least in part by a second group of the apexes, the undulating stent being secured to the tubular graft in a manner such that it can be inverted to extend generally in the same direction as the tubular graft with one end thereof forming an end of said tubular prosthesis and pointing away from the central portion of the tubular graft.
摘要翻译：管状假体包括管状移植物; 以及具有多个顶点的起伏支架，第一端部至少部分地由第一组顶点限定，第二端部至少部分地由第二组顶点限定，第一组顶点枢轴附接到管状移植物以形成多个周向布置的铰链，支架可围绕该铰链枢转，使得第二组顶点可以在它们在管状移植物内部的位置和它们在管状移植物外部的位置之间移动。在一个实施例中，管状假体包括具有第一端部边缘，第二端部边缘和中间部分之间的管状移植物; 和具有多个顶点的起伏支架，第一端部至少部分地由第一组顶点限定，第二端部至少部分地由第二组顶点限定，波状支架固定到管状移植物的方式使得其可以反向以与管状移植物相同的方向延伸，其一端形成所述管状假体的端部并且远离管状移植物的中心部分。

29. 发明申请

US20120089022A1 DELIVERY CATHETER WITH FORWARD-LOOKING ULTRASOUNG IMAGING 有权
标题翻译：具有前瞻性超声波成像的输送导管
公开(公告)号：US20120089022A1
公开(公告)日：2012-04-12
申请号：US13158012
申请日：2011-06-10
申请人： Morgan House , Steven Cahalane
发明人： Morgan House , Steven Cahalane
IPC分类号： A61B8/12
CPC分类号： A61B8/0883 , A61B8/0891 , A61B8/12 , A61B8/445 , A61B8/4461
摘要： A catheter based medical device is provided for a percutaneous surgical procedure that provides forward-looking visualization and delivery of a medical device. The catheter includes a carriage at its distal end and an ultrasonic transducer is supported by the carriage. A conduit that has its proximal end disposed within the catheter and the conduit passes through the sidewall of the catheter proximate to the distal end of the catheter so that the distal end of the conduit is disposed on an exterior of the sidewall of the catheter. A medical device is deliverable through the lumen of the conduit and the ultrasonic transducer provides visualization of the medical device distally of the transducer.
摘要翻译：为基于导管的医疗装置提供用于提供医疗装置的前瞻性可视化和递送的经皮外科手术。该导管在其远端包括滑架，并且超声换能器由滑架支撑。导管，其近端设置在导管内，并且导管穿过导管的侧壁，靠近导管的远端，使得导管的远端设置在导管侧壁的外部。医疗装置可通过导管的内腔输送，并且超声换能器提供医疗装置向远端传感器的可视化。

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