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1. 发明专利

AT504271T 未知
公开(公告)号：AT504271T
公开(公告)日：2011-04-15
申请号：AT04783127
申请日：2004-09-03
申请人： ABBOTT VASCULAR SOLUTIONS INC
发明人： WU PATRICK , FITZGERALD KEIF , YAMBAO AUGUST , GREEN MICHAEL
IPC分类号： A61F2/84 , A61F2/06
摘要： The invention is directed a delivery system for implantation a self-expanding medical device in a body which includes a control handle and a catheter portion. The catheter portion includes an outer restraining member which covers the collapsed, medical device, an inner catheter member having a distal end including a region upon which the medical device is mounted, and an outer sheath which is removably attached to the control handle. The outer sheath creates a conduit for the catheter portion to prevent the inner catheter member from moving axially when the outer restraining member is retracted. The control handle has a rotatable thumbwheel to actuate a retraction mechanism attached to the proximal end of the outer restraining member which moves the restraining member in a proximal direction to deploy the medical device.

2. 发明专利

DE602004032154D1 ABLAGESYSTEM FÜR MEDIZINISCHE VORRICHTUNGEN 未知
公开(公告)号：DE602004032154D1
公开(公告)日：2011-05-19
申请号：DE602004032154
申请日：2004-09-03
申请人： ABBOTT VASCULAR SOLUTIONS INC
发明人： WU PATRICK P , FITZGERALD KEIF , YAMBAO AUGUST , GREEN MICHAEL
IPC分类号： A61M1/00 , A61F2/06 , A61F2/84

3. 发明授权

EP1667605B8 RADIOPAQUE MARKERS FOR MEDICAL DEVICES 有权
标题翻译：不透辐射标记的医疗设备
公开(公告)号：EP1667605B8
公开(公告)日：2009-06-17
申请号：EP04782617.7
申请日：2004-08-30
申请人： Abbott Vascular Solutions, Inc.
发明人： MACKIEWICZ, David, A. , FITZGERALD, Keif , ANUKHIN, Boris
IPC分类号： A61F2/90
CPC分类号： A61F2/915 , A61F2/91 , A61F2002/91533 , A61F2002/91575 , A61F2002/91591 , A61F2250/0098
摘要： An implantable medical device includes a structural body made from a superelastic material and includes one or more marker holders integrally formed on the structural body. Each marker holder is designed to hold a radiopaque marker which has a level of radiopacity greater than the superelastic material. The radiopaque marker can be made from a nickel-titanium alloy which includes a ternary element. The ternary element can be selected from the group of elements consisting of iridium, platinum, gold, rhenium, tungsten, palladium, rhodium, tantalum, silver, ruthenium, and hafnium. In one form, the marker holder includes a pair of projecting fingers connected together at a notched region to cooperatively create a particular- shaped opening. This opening, in turn, is adapted to receive a similarly shaped portion formed on the radiopaque marker. In one form, the radiopaque marker includes an inner core which is partially, or completely, encased by an outer layer. This inner core can be made from a highly radiopaque material while the outer layer is formed from a material that is easier to weld to the marker.

4. 发明授权

EP1667751B1 DELIVERY SYSTEM FOR MEDICAL DEVICES 有权
标题翻译：存储系统的医疗器械
公开(公告)号：EP1667751B1
公开(公告)日：2011-04-06
申请号：EP04783127.6
申请日：2004-09-03
申请人： Abbott Vascular Solutions, Inc.
发明人： WU, Patrick, P. , FITZGERALD, Keif , YAMBAO, August , GREEN, Michael
IPC分类号： A61F2/84
CPC分类号： A61F2/95 , A61F2/966 , A61F2002/9517 , A61M2025/0098
摘要： The invention is directed a delivery system for implantation a self-expanding medical device in a body which includes a control handle and a catheter portion. The catheter portion includes an outer restraining member which covers the collapsed, medical device, an inner catheter member having a distal end including a region upon which the medical device is mounted, and an outer sheath which is removably attached to the control handle. The outer sheath creates a conduit for the catheter portion to prevent the inner catheter member from moving axially when the outer restraining member is retracted. The control handle has a rotatable thumbwheel to actuate a retraction mechanism attached to the proximal end of the outer restraining member which moves the restraining member in a proximal direction to deploy the medical advice.

5. 发明授权

US07803179B2 Intravascular stents 有权
标题翻译：血管内支架
公开(公告)号：US07803179B2
公开(公告)日：2010-09-28
申请号：US10158362
申请日：2002-05-30
申请人： Andy E. Denison
发明人： Andy E. Denison
IPC分类号： A61F2/06
CPC分类号： A61F2/915 , A61F2/91 , A61F2002/91516 , A61F2002/91533 , A61F2002/91575 , A61F2230/0013 , Y10T29/49826
摘要： Stent designs for use in vessels, such as the carotid and coronary arteries, are disclosed. The stents consist of a plurality of radially expandable cylindrical elements generally aligned on a common longitudinal stent axis and interconnected by one or more interconnecting members placed so that the stent is flexible in a longitudinal direction. The cylindrical elements form a generally serpentine wave pattern transverse to the longitudinal axis between alternating valley portions and peak portions. The interconnecting members are attached to the double-curved portions to connect a cylindrical element to an adjacent cylindrical element and interconnecting members are attached to the inverted double-curved portions to connect the cylindrical element to the other adjacent cylindrical element. The stent designs include both a six crown and an eight crown stent which exhibit flexibility and sufficient radial strength to support the vessel.
摘要翻译：公开了用于血管的支架设计，例如颈动脉和冠状动脉。支架由多个可径向扩张的圆柱形元件组成，其大体上在公共的纵向支架轴线上对准，并且通过一个或多个相互连接的构件相互连接，以使支架在纵向方向上是柔性的。圆柱形元件在交替的谷部分和峰部分之间形成横向于纵向轴线的大致蛇形波形图案。互连构件附接到双弯曲部分以将圆柱形元件连接到相邻的圆柱形元件，并且互连构件附接到倒置的双曲面部分，以将圆柱形元件连接到另一相邻圆柱形元件。支架设计包括六冠和八冠支架，其展现出柔韧性和足够的径向强度以支撑血管。

6. 发明申请

US20100145431A1 DELIVERY SYSTEM FOR MEDICAL DEVICES 审中-公开
标题翻译：医疗器械输送系统
公开(公告)号：US20100145431A1
公开(公告)日：2010-06-10
申请号：US12703535
申请日：2010-02-10
申请人： Patrick P. Wu , Keif Fitzgerald , August Yambao , Michael Green
发明人： Patrick P. Wu , Keif Fitzgerald , August Yambao , Michael Green
IPC分类号： A61F2/84
CPC分类号： A61F2/95 , A61F2/966 , A61F2002/9517 , A61M2025/0098
摘要： The invention is directed a delivery system for implantation a self-expanding medical device in a body which includes a control handle and a catheter portion. The catheter portion includes an outer restraining member which covers the collapsed, medical device, an inner catheter member having a distal end including a region upon which the medical device is mounted, and an outer sheath which is removably attached to the control handle. The outer sheath creates a conduit for the catheter portion to prevent the inner catheter member from moving axially when the outer restraining member is retracted. The control handle has a rotatable thumbwheel to actuate a retraction mechanism attached to the proximal end of the outer restraining member which moves the restraining member in a proximal direction to deploy the medical device.
摘要翻译：本发明涉及一种用于在包括控制手柄和导管部分的身体中植入自扩张医疗装置的递送系统。所述导管部分包括覆盖所述收缩的医疗装置的外限制构件，具有包括安装所述医疗装置的区域的远端的内导管构件和可移除地附接到所述控制手柄的外护套。当外部限制构件缩回时，外护套产生用于导管部分的导管，以防止内部导管构件轴向移动。控制手柄具有可旋转的指轮，以致动附接到外约束构件的近端的缩回机构，该缩回机构沿约束方向移动约束构件以展开医疗装置。

7. 发明申请

US20080015491A1 RECOVERY CATHETER APPARATUS AND METHOD 审中-公开
标题翻译：恢复导管装置和方法
公开(公告)号：US20080015491A1
公开(公告)日：2008-01-17
申请号：US11828518
申请日：2007-07-26
申请人： Nianjiong Bei , William Boyle , Gregory Fung , Joanna Lubas , Alexander Nikanorov
发明人： Nianjiong Bei , William Boyle , Gregory Fung , Joanna Lubas , Alexander Nikanorov
IPC分类号： A61M25/00
CPC分类号： A61M25/104 , A61F2/013 , A61F2002/011 , A61F2230/0006 , A61F2250/0019 , A61M25/0045 , A61M25/0054 , A61M25/0068 , A61M25/007 , A61M25/008 , A61M25/0108 , A61M25/09 , A61M2025/0046 , A61M2025/0063 , A61M2025/0183 , A61M2025/09008 , A61M2025/1015
摘要： A catheter assembly configured for retrieval of medical devices from vasculature. The catheter includes an outer catheter and an inner catheter. The inner and/or outer catheter can include a tapered terminal end portion. A mandrel can be provided to facilitate advancement of the assembly within vasculature.
摘要翻译：导管组件，其构造成用于从脉管系统中检索医疗装置。导管包括外导管和内导管。内导管和/或外导管可包括锥形末端部分。可以提供心轴以便于在脉管系统内推进组件。

8. 发明申请

US20140188208A1 SELF-EXPANDING PSEUDO-BRAIDED INTRAVASCULAR DEVICE 审中-公开
标题翻译：自扩张假体免疫血管内装置
公开(公告)号：US20140188208A1
公开(公告)日：2014-07-03
申请号：US14195964
申请日：2014-03-04
申请人： ABBOTT VASCULAR SOLUTIONS INC.
发明人： David Hancock , Peter S. Brown , Larry Voss
IPC分类号： A61B17/12 , A61F2/90
CPC分类号： A61B17/12118 , A61B17/12022 , A61B17/1214 , A61B17/12172 , A61B2017/1205 , A61F2/90 , D04C1/06 , D04C3/48 , D04C7/00 , D10B2509/06
摘要： A self-expanding, pseudo-braided device embodying a high expansion ratio and flexibility as well as comformability and improved radial force. The pseudo-braided device is particularly suited for advancement through and deployment within highly tortuous and very distal vasculature. Various forms of the pseudo-braided device are adapted for the repair of aneurysms and stenoses as well as for use in thrombectomies and embolic protection therapy.
摘要翻译：具有高膨胀率和柔韧性以及可变形性和改进的径向力的自膨胀伪编织装置。伪编织装置特别适用于在高度弯曲和非常远端的脉管系统内进行和部署。各种形式的伪编织装置适用于修复动脉瘤和狭窄以及用于血栓切除术和栓塞保护治疗。

9. 发明申请

US20090099641A1 DELIVERY SYSTEM FOR MEDICAL DEVICES 审中-公开
标题翻译：医疗器械输送系统
公开(公告)号：US20090099641A1
公开(公告)日：2009-04-16
申请号：US12334071
申请日：2008-12-12
申请人： Patrick P. Wu , Keif Fitzgerald , August Yambao , Michael Green
发明人： Patrick P. Wu , Keif Fitzgerald , August Yambao , Michael Green
IPC分类号： A61F2/06 , A61F11/00 , A61M29/00
CPC分类号： A61F2/95 , A61F2/966 , A61F2002/9517 , A61M2025/0098
摘要： The invention is directed a delivery system for implantation a self-expanding medical device in a body which includes a control handle and a catheter portion. The catheter portion includes an outer restraining member which covers the collapsed, medical device, an inner catheter member having a distal end including a region upon which the medical device is mounted, and an outer sheath which is removably attached to the control handle. The outer sheath creates a conduit for the catheter portion to prevent the inner catheter member from moving axially when the outer restraining member is retracted. The control handle has a rotatable thumbwheel to actuate a retraction mechanism attached to the proximal end of the outer restraining member which moves the restraining member in a proximal direction to deploy the medical device.
摘要翻译：本发明涉及一种用于在包括控制手柄和导管部分的身体中植入自扩张医疗装置的递送系统。所述导管部分包括覆盖所述收缩的医疗装置的外限制构件，具有包括安装所述医疗装置的区域的远端的内导管构件和可移除地附接到所述控制手柄的外护套。当外部限制构件缩回时，外护套产生用于导管部分的导管，以防止内部导管构件轴向移动。控制手柄具有可旋转的指轮，以致动附接到外约束构件的近端的缩回机构，该缩回机构沿约束方向移动约束构件以展开医疗装置。

10. 发明申请

US20100256737A1 SINGLE-PIECE ENDOPROSTHESIS WITH HIGH EXPANSION RATIOS AND ATRAUMATIC ENDS 失效
标题翻译：具有高扩张比和ATRAUMATIC ENDS的单层内窥镜
公开(公告)号：US20100256737A1
公开(公告)日：2010-10-07
申请号：US12818950
申请日：2010-06-18
申请人： David T. Pollock , Richard Newhauser , Octavian Iancea
发明人： David T. Pollock , Richard Newhauser , Octavian Iancea
IPC分类号： A61F2/82
CPC分类号： A61F2/915 , A61F2/91 , A61F2002/075 , A61F2002/91508 , A61F2002/91516 , A61F2002/91533 , A61F2002/91541 , A61F2002/91558 , A61F2002/91575 , A61F2230/0013
摘要： A new endoluminal prosthesis for use in sealing a vascular graft to corporeal lumen provides for a flattened bulbous tail at the end of each cell of the prosthesis. The flattened bulbous tails reduce the amount of wear between the prosthesis and the softer material of the vascular grafts or corporeal lumen walls. A method of manufacturing a stent from a flat sheet of material is also included.
摘要翻译：用于将血管移植物密封到体腔的新的腔内假体在假体的每个细胞的末端提供扁平的球形尾巴。扁平的球茎尾巴减少假体和血管移植物或体腔管腔壁的较软材料之间的磨损量。还包括从平板材料制造支架的方法。

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