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1. 发明申请

WO2012051532A3 STENT-GRAFT SYSTEMS 审中-公开
标题翻译： STENT-GRAFT系统
公开(公告)号：WO2012051532A3
公开(公告)日：2012-12-13
申请号：PCT/US2011056365
申请日：2011-10-14
申请人： COOK MEDICAL TECHNOLOGIES LLC , CHUTER TIMOTHY A M , BROCKER DAVID , DIERKING WILLIAM K , LEEWOOD ALAN R , ROEDER BLAYNE A , CHARLEBOIS STEVEN J , SWIFT RICHARD A , GOPALAKRISHNAMURTHY SHARATH , HUSER MATTHEW S
发明人： CHUTER TIMOTHY A M , BROCKER DAVID , DIERKING WILLIAM K , LEEWOOD ALAN R , ROEDER BLAYNE A , CHARLEBOIS STEVEN J , SWIFT RICHARD A , GOPALAKRISHNAMURTHY SHARATH , HUSER MATTHEW S
IPC分类号： A61F2/06 , A61F2/82 , A61F2/86
CPC分类号： A61F2/89 , A61F2/07 , A61F2/848 , A61F2/852 , A61F2/856 , A61F2/915 , A61F2002/061 , A61F2002/065 , A61F2002/075 , A61F2002/826 , A61F2002/8483 , A61F2002/8486 , A61F2002/91508 , A61F2002/91516 , A61F2002/91533 , A61F2002/91541 , A61F2210/0014 , A61F2220/0016 , A61F2220/0075 , A61F2230/005 , A61F2230/0054 , A61F2230/0067 , A61F2250/006
摘要： Various stent-graft systems for treatment of medical conditions are disclosed. In one embodiment, an exemplary stent-graft system may be used for endovascular treatment of a thoracic aortic aneurysm. The stent-graft system (800) comprises proximal (802) and distal (822) components, each comprising a graft (805, 825) having proximal and distal ends, where upon deployment the proximal and distal components at least partially overlap with one another to provide a fluid passageway therebetween. The proximal component comprises a proximal stent (804) having a plurality of proximal and distal apices connected by a plurality of generally straight portions, where a radius of curvature of at least one of the proximal apices greater than the radius of H is curvature of at least one of the distal apices. The distal component comprises a proximal z- stent (830a) coupled to the graft (825), where the proximal end of the graft comprises at least a scallop (845) formed therein that generally follows the shape of the proximal z- stent. Further, the distal component may comprise at least one z- stent (834) coupled to the distal end of the graft and extending distally therefrom that reduces proximal migration of the distal component.
摘要翻译：公开了用于治疗医疗状况的各种支架移植物系统。在一个实施方案中，示例性支架移植物系统可用于胸主动脉瘤的血管内治疗。支架移植系统（800）包括近端（802）和远侧部件（822），每个部件包括具有近端和远端的移植物（805,825），其中在展开时，近端和远端部件至少部分地彼此重叠以在其间提供流体通道。近端部件包括近端支架（804），其具有通过多个大体上直的部分连接的多个近端和远端顶点，其中近端顶点中的至少一个的曲率半径大于H的半径为曲率至少一个远端顶点。远侧部件包括联接到移植物（825）的近端支架（830a），其中移植物的近端包括至少形成在其中的扇形齿（845），其大致遵循近端z-支架的形状。此外，远侧部件可以包括联接到移植物的远端并从其远端延伸的至少一个z支架（834），其减少远侧部件的近端迁移。

2. 发明申请

WO2007142935B1 ARTIFICIAL VALVE PROSTHESIS 审中-公开
标题翻译：人造阀门
公开(公告)号：WO2007142935B1
公开(公告)日：2008-02-14
申请号：PCT/US2007012684
申请日：2007-05-30
申请人： COOK INC , MED INST INC , FEARNOT NEIL E , LEEWOOD ALAN R , PAUL RAM H , ROEDER BLAYNE A , VOORHEES WILLIAM D
发明人： FEARNOT NEIL E , LEEWOOD ALAN R , PAUL RAM H , ROEDER BLAYNE A , VOORHEES WILLIAM D
IPC分类号： A61F2/06 , A61F2/24
CPC分类号： A61F2/2418 , A61F2/2475 , A61F2220/005 , A61F2220/0058
摘要： A self-expanding or otherwise expandable artificial valve prostheses for deployment within a body passageway, such as a vessel or duct of a patient. The valve prostheses include a support structure having an outer frame, a supporting member and a valve leaflet. The portion of the valve leaflet is supported by the supporting member and is positioned away from the wall of the body passageway when the device is deployed within the body passageway.
摘要翻译：用于展开在身体通道（例如患者的血管或导管）内的自膨胀或其他可膨胀的人造瓣膜假体。瓣膜假体包括具有外框架，支撑构件和瓣膜小叶的支撑结构。瓣膜小叶的部分由支撑构件支撑，并且当装置展开在身体通道内时，其被定位成远离身体通道的壁。

3. 发明申请

WO2007098232A3 SPLIT SHEATH DEPLOYMENT SYSTEM 审中-公开
标题翻译：分裂管道部署系统
公开(公告)号：WO2007098232A3
公开(公告)日：2007-11-15
申请号：PCT/US2007004563
申请日：2007-02-20
申请人： MED INST INC , ROEDER BLAYNE A , LEEWOOD ALAN R
发明人： ROEDER BLAYNE A , LEEWOOD ALAN R
IPC分类号： A61F2/04
CPC分类号： A61F2/966 , A61F2/06 , A61F2/82 , A61F2/95 , A61F2/97 , A61F2002/041 , A61F2002/044 , A61F2002/9517
摘要： A device for delivering and deploying a radially expandable prosthesis is disclosed and comprises a proximal prosthesis release mechanism (24) having a first resistance and a distal prosthesis release mechanism (22) having a second resistance. The device further comprises an actuation mechanism (27) for actuating the distal and proximal release mechanisms in a single coordinated movement and a biasing compensator (60) for regulating the relationship between the first resistance and the second resistance. Additional aspects of the invention include devices and methods for delivering and deploying a radially expandable prosthesis.
摘要翻译：公开了用于递送和展开径向可扩张的假体的装置，并且包括具有第一阻力的近端假体释放机构（24）和具有第二阻力的远侧假体释放机构（22）。该装置还包括用于在单个协调运动中致动远侧和近侧释放机构的致动机构（27）和用于调节第一阻力和第二阻力之间的关系的偏置补偿器（60）。本发明的另外的方面包括用于递送和展开径向可扩张假体的装置和方法。

4. 发明申请

WO2008030488A2 STENTS WITH CONNECTORS AND STABILIZING BIODEGRADABLE ELEMENTS 审中-公开
标题翻译：具有连接器和稳定可生物降解元件的STENTS
公开(公告)号：WO2008030488A2
公开(公告)日：2008-03-13
申请号：PCT/US2007019389
申请日：2007-09-06
申请人： MED INST INC , COOK INC , LEEWOOD ALAN R , GREWE DAVID D , HIATT MARK , RAGHEB ANTHONY O , VOORHEES III WILLIAM D , ROEDER BLAYNE A , PURDY JAMES D
发明人： LEEWOOD ALAN R , GREWE DAVID D , HIATT MARK , RAGHEB ANTHONY O , VOORHEES III WILLIAM D , ROEDER BLAYNE A , PURDY JAMES D
IPC分类号： A61F2/82 , A61F2/86
CPC分类号： A61F2/86 , A61F2/89 , A61F2/91 , A61F2/915 , A61F2/95 , A61F2002/825 , A61F2002/826 , A61F2002/91566 , A61F2002/91575 , A61F2002/9511 , A61F2210/0004 , A61F2220/0075 , A61F2250/0031 , A61F2250/0071
摘要： Various stent structures are provided with improved axial and torsional flexibility. One type of stent structure includes multiple segmented stent structures connected to each other by biodegradable interconnectors. A delivery system adapted to delivery the multiple segmented stents is also described. Another type of stent structure includes biodegradable connectors that are incorporated into a framework of non-biodegradable interconnecting members that form the support structure of the stent. The biodegradable connectors in both stent structures degrade or are absorbed after the stent is deployed. Stabilizing elements may be provided to the stent structures to supplement the stiffness of the stent with stability during loading and deployment.
摘要翻译：各种支架结构具有改进的轴向和扭转弹性。一种类型的支架结构包括通过可生物降解的互连器彼此连接的多个分段的支架结构。还描述了适于递送多个分段支架的递送系统。另一种类型的支架结构包括可生物降解的连接器，其被结合到形成支架的支撑结构的不可生物降解的互连构件的框架中。支架结构中的可生物降解的连接器在支架部署后降解或被吸收。可以将稳定元件提供给支架结构，以在加载和展开期间具有稳定性补充支架的刚度。

5. 发明专利

CA2748206A1 PROSTHESIS HAVING PIVOTING FENESTRATION 未知
公开(公告)号：CA2748206A1
公开(公告)日：2012-02-21
申请号：CA2748206
申请日：2011-08-09
申请人： ROEDER BLAYNE A , HUSER MATTHEW S , HARTLEY DAVID E
发明人： ROEDER BLAYNE A , HUSER MATTHEW S , HARTLEY DAVID E
IPC分类号： A61F2/06 , A61F2/82
摘要： The present disclosure relates to an endoluminal prosthesis, such as a stent graft that includes one or more fenestrations to accommodate endovascular disease, such as an aneurysm in cases where one or more side branches is involved. In one aspect, the prosthesis includes fenestrations that are pivotable to accommodate the dynamic geometry of the aortic branches.

6. 发明申请

WO2009099632A3 STENT DESIGNS FOR USE WITH ONE OR MORE TRIGGER WIRES 审中-公开
标题翻译：支架设计使用一个或多个触发器线
公开(公告)号：WO2009099632A3
公开(公告)日：2009-10-01
申请号：PCT/US2009000747
申请日：2009-02-06
申请人： MED INST INC , COOK WILLIAM A AUSTRALIA , DIERKING WILLIAM K , HARTLEY DAVID ERNEST , ROEDER BLAYNE A
发明人： DIERKING WILLIAM K , HARTLEY DAVID ERNEST , ROEDER BLAYNE A
IPC分类号： A61F2/84
CPC分类号： A61F2/95 , A61F2/91 , A61F2002/8486 , A61F2002/9505 , A61F2002/9511 , A61F2002/9665 , A61F2220/0016 , A61F2220/0075 , A61F2230/0013 , A61F2250/0063
摘要： A stent (20) for use in a medical procedure that comprises a series of proximal apices (22a, 22b) disposed at a proximal end (22) of the stent and a series of distal apices (62a, 62b) disposed at a distal end (24) of the stent. A trigger wire (84) is arranged to be coupled to at least one of the proximal apices (22a, 22b) to restrain the proximal end of the stent (22) during delivery. In a first embodiment, a first proximal apex comprises a bore (31) for receiving the trigger wire (84), and a second proximal apex, disposed adjacent to the first proximal apex, comprises at least one barb (42). The trigger wire (84) therefore is only coupled to selected ones of the proximal apices. In another embodiment, a first proximal apex comprises a first bore (31) and a second, adjacent proximal apex comprises a second bore (41 ), such that a single trigger wire (84) may be disposed through the first and second bores to restrain the first and second proximal apices during delivery.
摘要翻译：一种用于医疗过程的支架（20），其包括设置在支架的近端（22）处的一系列近端顶点（22a，22b）和设置在支架远端（22a）处的一系列远端顶点（62a，62b）（24）。触发线（84）被布置为联接至近侧顶点（22a，22b）中的至少一个，以在输送期间限制支架（22）的近侧端部。在第一实施例中，第一近侧顶端包括用于接收触发线（84）的孔（31），并且邻近第一近侧顶端布置的第二近侧顶端包括至少一个倒钩（42）。触发线（84）因此仅连接到选定的近端顶点。在另一个实施例中，第一近侧顶端包括第一孔（31），并且第二邻近近侧顶端包括第二孔（41），使得单个触发线（84）可以穿过第一孔和第二孔布置以约束分娩期间的第一和第二近端顶点。

7. 发明申请

WO2007079067A8 ENDOPROSTHESIS AND METHOD OF CONNECTING A STRUCTURAL COMPONENT AND A WOVEN GRAFT MATERIAL 审中-公开
标题翻译：结构元件与WOVEN GRAFT材料的连接和方法
公开(公告)号：WO2007079067A8
公开(公告)日：2008-01-17
申请号：PCT/US2006049239
申请日：2006-12-22
申请人： MED INST INC , FEARNOT NEAL E , ROEDER BLAYNE A , LEEWOOD ALAN R , SUN JICHAO
发明人： FEARNOT NEAL E , ROEDER BLAYNE A , LEEWOOD ALAN R , SUN JICHAO
IPC分类号： A61F2/07
CPC分类号： B29C66/69 , A61F2/07 , A61F2/89 , A61F2002/075 , A61F2230/0054 , B29C65/04 , B29C65/08 , B29C65/10 , B29C65/14 , B29C65/1425 , B29C65/16 , B29C65/1619 , B29C65/64 , B29C66/3452 , B29C66/71 , B29C66/72343 , B29C66/742 , B29C66/836 , B29K2001/12 , B29K2001/18 , B29K2067/043 , B29K2067/046 , B29K2101/12 , B29K2305/00 , B29K2305/12 , B29K2995/0056 , B29L2023/007 , B29L2031/7532 , B29K2067/003 , B29K2067/00 , B29K2077/00 , B29K2027/12 , B29K2023/00
摘要： An endovascular prosthesis (110) includes a stent (100) and a woven graft material (105). The stent (100) is connected to the graft material (105) by direct attachment of the stent (100) to the graft material at thermoplastically fused regions of the graft material.
摘要翻译：血管内假体（110）包括支架（100）和编织移植材料（105）。支架（100）通过在移植材料的热塑性融合区域处将支架（100）直接附接到移植材料上而与移植材料（105）连接。

8. 发明申请

WO2007079067A2 AN ENDOVASCULAR PROSTHESIS AND A METHOD OF CONNECTING A STRUCTURAL COMPONENT AND A WOVEN GRAFT MATERIAL 审中-公开
标题翻译：一种结构性组分和一种WOVEN GRAFT材料的内膜增生和连接方法
公开(公告)号：WO2007079067A2
公开(公告)日：2007-07-12
申请号：PCT/US2006049239
申请日：2006-12-22
申请人： MED INST INC , FEARNOT NEAL E , ROEDER BLAYNE A , LEEWOOD ALAN R , SUN JICHAO
发明人： FEARNOT NEAL E , ROEDER BLAYNE A , LEEWOOD ALAN R , SUN JICHAO
IPC分类号： A61F2/07
CPC分类号： B29C66/69 , A61F2/07 , A61F2/89 , A61F2002/075 , A61F2230/0054 , B29C65/04 , B29C65/08 , B29C65/10 , B29C65/14 , B29C65/1425 , B29C65/16 , B29C65/1619 , B29C65/64 , B29C66/3452 , B29C66/71 , B29C66/72343 , B29C66/742 , B29C66/836 , B29K2001/12 , B29K2001/18 , B29K2067/043 , B29K2067/046 , B29K2101/12 , B29K2305/00 , B29K2305/12 , B29K2995/0056 , B29L2023/007 , B29L2031/7532 , B29K2067/003 , B29K2067/00 , B29K2077/00 , B29K2027/12 , B29K2023/00
摘要： An endovascular prosthesis (110) includes a stent (100) and a woven graft material (105). The stent (100) is connected to the graft material (105) by direct attachment of the stent (100) to the graft material at thermoplastically fused regions of the graft material.
摘要翻译：血管内假体（110）包括支架（100）和编织移植材料（105）。支架（100）通过在移植材料的热塑性融合区域处将支架（100）直接附接到移植材料上而与移植材料（105）连接。

9. 发明专利

CA2748206C PROSTHESIS HAVING PIVOTING FENESTRATION 未知
公开(公告)号：CA2748206C
公开(公告)日：2015-06-23
申请号：CA2748206
申请日：2011-08-09
申请人： ROEDER BLAYNE A , HUSER MATTHEW S , HARTLEY DAVID E
发明人： ROEDER BLAYNE A , HUSER MATTHEW S , HARTLEY DAVID E
IPC分类号： A61F2/82 , A61F2/06 , A61F2/07
摘要： The present disclosure relates to an endoluminal prosthesis, such as a stent graft that includes one or more fenestrations to accommodate endovascular disease, such as an aneurysm in cases where one or more side branches is involved. In one aspect, the prosthesis includes fenestrations that are pivotable to accommodate the dynamic geometry of the aortic branches.

10. 发明专利

AU2011213772A1 PROSTHESIS HAVING PIVOTING FENESTRATION 未知
公开(公告)号：AU2011213772A1
公开(公告)日：2012-03-08
申请号：AU2011213772
申请日：2011-08-19
申请人： ROEDER BLAYNE A , HUSER MATTHEW S , HARTLEY DAVID E
发明人： ROEDER BLAYNE A , HUSER MATTHEW S , HARTLEY DAVID E
IPC分类号： A61F2/06 , A61F2/82

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