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1. 发明申请

US20120130469A1 STENT GRAFT DELIVERY SYSTEMS AND ASSOCIATED METHODS 有权
标题翻译： STETA GRAFT交付系统和相关方法
公开(公告)号：US20120130469A1
公开(公告)日：2012-05-24
申请号：US13237822
申请日：2011-09-20
申请人： Andrew H. Cragg , Isa Rizk , Stephen Sosnowski , John Logan , Mahmood Dehdashtian , Pedram Nourian
发明人： Andrew H. Cragg , Isa Rizk , Stephen Sosnowski , John Logan , Mahmood Dehdashtian , Pedram Nourian
IPC分类号： A61F2/84
CPC分类号： A61F2/966 , A61F2/07 , A61F2/90 , A61F2/954 , A61F2002/067 , A61F2002/075 , A61F2002/9665 , A61F2220/0016 , A61F2220/0033 , A61F2230/0034 , A61F2250/0063
摘要： Stent graft delivery systems are disclosed herein. In several embodiments, a stent graft delivery system can include a stent graft having a proximal portion and a distal portion, a proximal sheath and a distal sheath. The proximal sheath can be configured to cover the proximal portion of the stent graft, and the distal sheath can be configured to cover the distal portion of the stent graft. The proximal sheath and the distal sheath can be independently removable from respective ends of the stent graft such that the proximal and distal portions of the stent graft are independently deployable.
摘要翻译：本文公开了支架移植递送系统。在几个实施例中，支架移植物输送系统可以包括具有近端部分和远侧部分，近侧护套和远侧护套的支架移植物。近端护套可以构造成覆盖支架移植物的近端部分，并且远端护套可以构造成覆盖支架移植物的远端部分。近端护套和远端护套可以独立地从支架移植物的端部移除，使得支架移植物的近端部分和远端部分可独立地展开。

2. 发明授权

US08858613B2 Stent graft delivery systems and associated methods 有权
标题翻译：支架移植物输送系统及相关方法
公开(公告)号：US08858613B2
公开(公告)日：2014-10-14
申请号：US13237822
申请日：2011-09-20
申请人： Andrew H. Cragg , Isa Rizk , Stephen Sosnowski , John Logan , Mahmood Dehdashtian , Pedram Nourian
发明人： Andrew H. Cragg , Isa Rizk , Stephen Sosnowski , John Logan , Mahmood Dehdashtian , Pedram Nourian
IPC分类号： A61F2/06 , A61F2/954 , A61F2/90 , A61F2/966 , A61F2/07
CPC分类号： A61F2/966 , A61F2/07 , A61F2/90 , A61F2/954 , A61F2002/067 , A61F2002/075 , A61F2002/9665 , A61F2220/0016 , A61F2220/0033 , A61F2230/0034 , A61F2250/0063
摘要： Stent graft delivery systems are disclosed herein. In several embodiments, a stent graft delivery system can include a stent graft having a proximal portion and a distal portion, a proximal sheath and a distal sheath. The proximal sheath can be configured to cover the proximal portion of the stent graft, and the distal sheath can be configured to cover the distal portion of the stent graft. The proximal sheath and the distal sheath can be independently removable from respective ends of the stent graft such that the proximal and distal portions of the stent graft are independently deployable.
摘要翻译：本文公开了支架移植递送系统。在几个实施例中，支架移植物输送系统可以包括具有近端部分和远侧部分，近侧护套和远侧护套的支架移植物。近端护套可以构造成覆盖支架移植物的近端部分，并且远端护套可以构造成覆盖支架移植物的远端部分。近端护套和远端护套可以独立地从支架移植物的端部移除，使得支架移植物的近端部分和远端部分可独立地展开。

3. 发明授权

US09572652B2 Modular endograft devices and associated systems and methods 有权
标题翻译：模块化内移植物装置及相关系统和方法
公开(公告)号：US09572652B2
公开(公告)日：2017-02-21
申请号：US12958367
申请日：2010-12-01
申请人： Andrew H. Cragg , Stephen Sosnowski , Isa Rizk , John Fulkerson , John Logan
发明人： Andrew H. Cragg , Stephen Sosnowski , Isa Rizk , John Fulkerson , John Logan
IPC分类号： A61F2/06 , A61F2/07 , A61F2/95 , A61F2/89 , A61F2/90 , A61F2/848
CPC分类号： A61F2/07 , A61F2/89 , A61F2/90 , A61F2/95 , A61F2002/061 , A61F2002/067 , A61F2002/072 , A61F2002/8486 , A61F2230/0034 , A61F2250/0039
摘要： Modular endograft devices and associated systems and methods are disclosed herein. In several embodiments, an endograft system can include a first endograft device and a second endograft device that each include an integrated frame, a cover and a lumen within the cover. Each endograft device further includes a superior portion and an inferior portion. The superior portion can have a convexly curved outer wall and a septal wall. The first and second endograft devices can be configured to extend into a low-profile configuration with a first cross-sectional dimension and a first length and self-expand into an expanded configuration with a second cross-sectional dimension greater than the first cross-sectional dimension and a second length less than the first length. In the expanded configuration, the septal walls can press against each other and form a septum between the lumens of the first and second endograft devices.
摘要翻译：本文公开了模块化内移植装置及相关系统和方法。在几个实施例中，内移植物系统可以包括第一内移植物装置和第二内移植物装置，其每个包括整体框架，盖和盖内的内腔。每个内移植体还包括上部和下部。上部可以具有凸曲面的外壁和隔壁。第一和第二内移植物装置可被构造成延伸成具有第一横截面尺寸和第一长度的小轮廓构型，并且自扩展成具有大于第一横截面尺寸的第二横截面尺寸的扩展构型尺寸和小于第一长度的第二长度。在扩张结构中，间隔壁可以彼此挤压，并在第一和第二内移植物的内腔之间形成隔膜。

4. 发明申请

US20110130819A1 MODULAR ENDOGRAFT DEVICES AND ASSOCIATED SYSTEMS AND METHODS 审中-公开
公开(公告)号：US20110130819A1
公开(公告)日：2011-06-02
申请号：US12958374
申请日：2010-12-01
申请人： Andrew H. Cragg , Stephen Sosnowski , Isa Rizk , John Fulkerson , John Logan
发明人： Andrew H. Cragg , Stephen Sosnowski , Isa Rizk , John Fulkerson , John Logan
IPC分类号： A61F2/82
CPC分类号： A61F2/07 , A61F2/89 , A61F2/90 , A61F2/95 , A61F2002/061 , A61F2002/067 , A61F2002/072 , A61F2002/8486 , A61F2230/0034 , A61F2250/0039
摘要： Modular endograft devices and associated systems and methods are disclosed herein. In several embodiments, an endograft system can include a first endograft device and a second endograft device that each include an integrated frame, a cover and a lumen within the cover. Each endograft device further includes a superior portion and an inferior portion. The superior portion can have a convexly curved outer wall and a septal wall. The first and second endograft devices can be configured to extend into a low-profile configuration with a first cross-sectional dimension and a first length and self-expand into an expanded configuration with a second cross-sectional dimension greater than the first cross-sectional dimension and a second length less than the first length. In the expanded configuration, the septal walls can press against each other and form a septum between the lumens of the first and second endograft devices.

5. 发明申请

US20110130824A1 MODULAR ENDOGRAFT DEVICES AND ASSOCIATED SYSTEMS AND METHODS 有权
公开(公告)号：US20110130824A1
公开(公告)日：2011-06-02
申请号：US12958367
申请日：2010-12-01
申请人： Andrew H. Cragg , Stephen Sosnowski , Isa Rizk , John Fulkerson , John Logan
发明人： Andrew H. Cragg , Stephen Sosnowski , Isa Rizk , John Fulkerson , John Logan
IPC分类号： A61F2/82
CPC分类号： A61F2/07 , A61F2/89 , A61F2/90 , A61F2/95 , A61F2002/061 , A61F2002/067 , A61F2002/072 , A61F2002/8486 , A61F2230/0034 , A61F2250/0039
摘要： Modular endograft devices and associated systems and methods are disclosed herein. In several embodiments, an endograft system can include a first endograft device and a second endograft device that each include an integrated frame, a cover and a lumen within the cover. Each endograft device further includes a superior portion and an inferior portion. The superior portion can have a convexly curved outer wall and a septal wall. The first and second endograft devices can be configured to extend into a low-profile configuration with a first cross-sectional dimension and a first length and self-expand into an expanded configuration with a second cross-sectional dimension greater than the first cross-sectional dimension and a second length less than the first length. In the expanded configuration, the septal walls can press against each other and form a septum between the lumens of the first and second endograft devices.

6. 发明申请

US20110130826A1 MODULAR ENDOGRAFT DEVICES AND ASSOCIATED SYSTEMS AND METHODS 审中-公开
标题翻译：模块化内部设备及相关系统及方法
公开(公告)号：US20110130826A1
公开(公告)日：2011-06-02
申请号：US12958383
申请日：2010-12-01
申请人： Andrew H. Cragg , Stephen Sosnowski , Isa Rizk , John Fulkerson , John Logan
发明人： Andrew H. Cragg , Stephen Sosnowski , Isa Rizk , John Fulkerson , John Logan
IPC分类号： A61F2/82
CPC分类号： A61F2/07 , A61F2/89 , A61F2/90 , A61F2/95 , A61F2002/061 , A61F2002/067 , A61F2002/072 , A61F2002/8486 , A61F2230/0034 , A61F2250/0039
摘要： Modular endograft devices and associated systems and methods are disclosed herein. In several embodiments, an endograft system can include a first endograft device and a second endograft device that each include an integrated frame, a cover and a lumen within the cover. Each endograft device further includes a superior portion and an inferior portion. The superior portion can have a convexly curved outer wall and a septal wall. The first and second endograft devices can be configured to extend into a low-profile configuration with a first cross-sectional dimension and a first length and self-expand into an expanded configuration with a second cross-sectional dimension greater than the first cross-sectional dimension and a second length less than the first length. In the expanded configuration, the septal walls can press against each other and form a septum between the lumens of the first and second endograft devices.
摘要翻译：本文公开了模块化内移植装置及相关系统和方法。在几个实施例中，内移植物系统可以包括第一内移植物装置和第二内移植物装置，其每个包括整体框架，盖和盖内的内腔。每个内移植体还包括上部和下部。上部可以具有凸曲面的外壁和隔壁。第一和第二内移植物装置可被构造成延伸成具有第一横截面尺寸和第一长度的小轮廓构型，并且自扩展成具有大于第一横截面尺寸的第二横截面尺寸的扩展构型尺寸和小于第一长度的第二长度。在扩张结构中，间隔壁可以彼此挤压，并在第一和第二内移植物的内腔之间形成隔膜。

7. 发明申请

US20110130825A1 MODULAR ENDOGRAFT DEVICES AND ASSOCIATED SYSTEMS AND METHODS 审中-公开
公开(公告)号：US20110130825A1
公开(公告)日：2011-06-02
申请号：US12958381
申请日：2010-12-01
申请人： Andrew H. Cragg , Stephen Sosnowski , Isa Rizk , John Fulkerson , John Logan
发明人： Andrew H. Cragg , Stephen Sosnowski , Isa Rizk , John Fulkerson , John Logan
IPC分类号： A61F2/82
CPC分类号： A61F2/07 , A61F2/89 , A61F2/90 , A61F2/95 , A61F2002/061 , A61F2002/067 , A61F2002/072 , A61F2002/8486 , A61F2230/0034 , A61F2250/0039
摘要： Modular endograft devices and associated systems and methods are disclosed herein. In several embodiments, an endograft system can include a first endograft device and a second endograft device that each include an integrated frame, a cover and a lumen within the cover. Each endograft device further includes a superior portion and an inferior portion. The superior portion can have a convexly curved outer wall and a septal wall. The first and second endograft devices can be configured to extend into a low-profile configuration with a first cross-sectional dimension and a first length and self-expand into an expanded configuration with a second cross-sectional dimension greater than the first cross-sectional dimension and a second length less than the first length. In the expanded configuration, the septal walls can press against each other and form a septum between the lumens of the first and second endograft devices.

8. 发明申请

US20110130820A1 MODULAR ENDOGRAFT DEVICES AND ASSOCIATED SYSTEMS AND METHODS 审中-公开
公开(公告)号：US20110130820A1
公开(公告)日：2011-06-02
申请号：US12958378
申请日：2010-12-01
申请人： Andrew H. Cragg , Stephen Sosnowski , Isa Rizk , John Fulkerson , John Logan
发明人： Andrew H. Cragg , Stephen Sosnowski , Isa Rizk , John Fulkerson , John Logan
IPC分类号： A61F2/84 , A61F2/82
CPC分类号： A61F2/07 , A61F2/89 , A61F2/90 , A61F2/95 , A61F2002/061 , A61F2002/067 , A61F2002/072 , A61F2002/8486 , A61F2230/0034 , A61F2250/0039
摘要： Modular endograft devices and associated systems and methods are disclosed herein. In several embodiments, an endograft system can include a first endograft device and a second endograft device that each include an integrated frame, a cover and a lumen within the cover. Each endograft device further includes a superior portion and an inferior portion. The superior portion can have a convexly curved outer wall and a septal wall. The first and second endograft devices can be configured to extend into a low-profile configuration with a first cross-sectional dimension and a first length and self-expand into an expanded configuration with a second cross-sectional dimension greater than the first cross-sectional dimension and a second length less than the first length. In the expanded configuration, the septal walls can press against each other and form a septum between the lumens of the first and second endograft devices.

9. 发明申请

US20100286722A1 TEMPORARY VENOUS FILTER SYSTEM 审中-公开
标题翻译：临时通风过滤系统
公开(公告)号：US20100286722A1
公开(公告)日：2010-11-11
申请号：US12463963
申请日：2009-05-11
申请人： Isa Rizk , John Fulkerson , Andrew H. Cragg , George Wallace
发明人： Isa Rizk , John Fulkerson , Andrew H. Cragg , George Wallace
IPC分类号： A61F2/01
CPC分类号： A61F2/013 , A61F2002/015 , A61F2002/016 , A61F2230/0006 , A61F2230/0097
摘要： A temporary vascular filter system comprising a catheter and an elongate filter slideably carried near the distal end of said catheter. The vascular filter system can be inserted into a vessel percutaneously with the filter in a narrow-diameter “closed position” and expanded into a large diameter “open position” at the desired intravascular site. After deployment, the proximal portion of the catheter can be secured to the patient at the insertion site. While deployed, the filter component is capable of sliding along a portion of the catheter throughout a range of motion. The filter may have two filter meshes, which may have different degrees of porosity. The temporary vascular filter system can be left in the patient for hours or days and then collapsed into a withdrawal tube for removal from the patient.
摘要翻译：一种临时血管过滤系统，包括导管和可滑动地携带在所述导管的远端附近的细长过滤器。血管过滤系统可以通过过滤器在狭窄直径“闭合位置”中经皮插入，并在期望的血管内部位扩张成大直径的“打开位置”。在部署之后，导管的近端部分可以在插入部位被固定到患者身上。在部署时，过滤器部件能够在整个运动范围内沿导管的一部分滑动。过滤器可以具有两个过滤网，其可以具有不同程度的孔隙度。临时血管过滤系统可以留在患者中数小时或数天，然后塌陷进入取出管，以从患者身上取出。

10. 发明申请

US20090192455A1 NOVEL ENHANCED PTNA RAPID EXCHANGE TYPE OF CATHETER SYSTEM 审中-公开
标题翻译：新型增强型PTNA快速交流型导流管系统
公开(公告)号：US20090192455A1
公开(公告)日：2009-07-30
申请号：US12350169
申请日：2009-01-07
申请人： David Ferrera , John Fulkerson , Isa Rizk , Stephen Sosnowski
发明人： David Ferrera , John Fulkerson , Isa Rizk , Stephen Sosnowski
IPC分类号： A61M25/10
CPC分类号： A61M29/02 , A61M25/10 , A61M25/1027 , A61M25/104 , A61M2025/0042 , A61M2025/0046 , A61M2025/0183 , A61M2025/1088
摘要： Novel systems enable PTNA rapid exchange (RX) types of systems for ICAD, support balloon test occlusion, treatment of vasospasm after sub-arachnoid hemorrhage (SAH) and facilitate aneurysm neck remodeling during coiling embolization. The systems disclosed include an embodiment having a catheter comprising a RX port for providing catheter support within and above the carotid siphon and distal vertebral arteries, a conformable, semi-compliant balloon manipulable to gain forward progress through intracranial vessels substantially narrowed by plaque in combination with at least a guidewire, and a tip disposed at a distal end of the catheter.
摘要翻译：新型系统使PTNA快速交换（RX）类型的ICAD系统，支持球囊测试闭塞，蛛网膜下腔出血（SAH）治疗血管痉挛，并有助于动脉瘤颈部重塑在卷取栓塞期间。所公开的系统包括具有导管的实施例，该导管包括用于在颈动脉虹吸管和远端椎动脉之内和之上提供导管支撑的RX端口，适合的半顺应性球囊，其可操纵以通过与斑块相结合基本变窄的颅内血管获得前进进展至少一个导丝，以及设置在导管远端的尖端。

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