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1. 发明申请

US20110137334A1 Electroactively Deployed Filter Device 审中-公开
标题翻译：电气部署过滤设备
公开(公告)号：US20110137334A1
公开(公告)日：2011-06-09
申请号：US12631513
申请日：2009-12-04
申请人： James Anderson , Benjamin Arcand , Kyle Hendrikson , Allen UtKe
发明人： James Anderson , Benjamin Arcand , Kyle Hendrikson , Allen UtKe
IPC分类号： A61M29/00
CPC分类号： A61F2/013 , A61B17/221 , A61B2017/00212 , A61B2017/00287 , A61B2017/00411 , A61B2017/00867 , A61B2017/22001 , A61B2017/320716 , A61F2002/016 , A61F2002/018 , A61F2230/0006 , A61F2230/0067 , A61F2230/008 , A61F2230/0093
摘要： A medical device for capturing emboli from a blood vessel. An example medical device may include an elongated guide member. The elongated guide member may include a proximal end, a distal end, a first conductive lead, and a second conductive lead. The medical device may also include a power source connected to the first conductive lead and the second conductive lead. The medical device may also have a filter having a proximal end and a distal end, wherein the proximal end is coupled to the first and second conductive leads. The activation of the power source may transition the filter from a first compressed shape to a second expanded shape.
摘要翻译：用于从血管捕获栓子的医疗装置。示例性的医疗装置可以包括细长的引导构件。细长引导构件可以包括近端，远端，第一导电引线和第二导电引线。医疗装置还可以包括连接到第一导电引线和第二导电引线的电源。医疗装置还可以具有具有近端和远端的过滤器，其中近端联接到第一和第二导电引线。电源的激活可将过滤器从第一压缩形状转变为第二膨胀形状。

2. 发明申请

US20110137333A1 EMBOLIC PROTECTION DEVICE 审中-公开
标题翻译：嵌入式保护装置
公开(公告)号：US20110137333A1
公开(公告)日：2011-06-09
申请号：US12631453
申请日：2009-12-04
申请人： Kyle Hendrickson , Allen Utke , Benjamin Arcand , James Anderson
发明人： Kyle Hendrickson , Allen Utke , Benjamin Arcand , James Anderson
IPC分类号： A61F2/01
CPC分类号： A61F2/01 , A61F2002/016 , A61F2002/018 , A61F2230/0006 , A61F2230/008 , A61F2230/0093
摘要： The disclosure describes an embolic filter and a support structure therefor.
摘要翻译：本公开描述了栓塞过滤器及其支撑结构。

3. 发明申请

US20090299460A1 Bifurcated Stent and Delivery System 有权
标题翻译：分叉支架和分娩系统
公开(公告)号：US20090299460A1
公开(公告)日：2009-12-03
申请号：US12129372
申请日：2008-05-29
申请人： Michael P. Meyer , Michael W. Davis , Benjamin Arcand , Jay Rassat , James Anderson , Derek Sutermeister
发明人： Michael P. Meyer , Michael W. Davis , Benjamin Arcand , Jay Rassat , James Anderson , Derek Sutermeister
IPC分类号： A61F2/88
CPC分类号： A61F2/856 , A61F2/91 , A61F2/915 , A61F2/954 , A61F2/958 , A61M2025/1013
摘要： A delivery system has a stent and a balloon The stent has a first section made of a plurality of interconnected framework members which define a plurality of potential side branches. The balloon is a dual lumen balloon that can inflate from the proximal end to the distal end with a plurality of protrusions and/or herniations.
摘要翻译：输送系统具有支架和气囊。支架具有由多个互连的框架构件制成的第一部分，其限定多个潜在的侧分支。气囊是可以从多个突起和/或疝的近端膨胀到远端的双腔气囊。

4. 发明申请

US20110054593A1 SHEATHLESS EMBOLIC PROTECTION DEVICE 审中-公开
标题翻译：无密封防爆装置
公开(公告)号：US20110054593A1
公开(公告)日：2011-03-03
申请号：US12549609
申请日：2009-08-28
申请人： Erin Guest , Benjamin Arcand , James Anderson
发明人： Erin Guest , Benjamin Arcand , James Anderson
IPC分类号： A61F2/06
CPC分类号： A61F2/013 , A61F2002/015 , A61F2002/018 , A61F2230/0008 , A61F2230/0067 , A61F2230/008
摘要： An intravascular distal protection device, comprising a guidewire having a proximal end and a distal end, a filtering material disposed about the guidewire, the filtering material having a proximal edge defining a proximally facing opening when in an expanded position, a hoop wire having a proximal end and a distal end and slidably attached to the proximal edge, the hoop wire wrapped in a helical coil about the guidewire in a first contracted position and defining a hoop at the proximal end of the filtering material in the expanded position, and an actuation member attached to the hoop wire and extending at least substantially to the proximal end of the guidewire and configured to move the hoop wire between the first contracted position and the expanded position.
摘要翻译：一种血管内远侧保护装置，包括具有近端和远端的导丝，围绕导丝设置的过滤材料，所述过滤材料具有近侧边缘，当处于展开位置时限定面向近侧的开口，具有近端端部和远端，并且可滑动地附接到近侧边缘，环形线在第一收缩位置围绕导丝缠绕在螺旋形线圈中，并且在处于扩张位置的过滤材料的近端处限定箍，并且致动构件附接到环形线并且至少基本延伸到导丝的近端并且构造成在第一收缩位置和展开位置之间移动环形线。

5. 发明授权

US08298258B2 Embolic protection device 有权
标题翻译：栓塞保护装置
公开(公告)号：US08298258B2
公开(公告)日：2012-10-30
申请号：US12573553
申请日：2009-10-05
申请人： James Anderson , Erin Guest , Benjamin Arcand
发明人： James Anderson , Erin Guest , Benjamin Arcand
IPC分类号： A61M29/00
CPC分类号： A61F2/013 , A61F2002/018 , A61F2230/0006 , A61F2230/0067
摘要： The invention provides an embolic filter, a support structure therefor, and methods for preparing said filter for deployment and retrieval.
摘要翻译：本发明提供了一种栓塞过滤器及其支撑结构，以及用于制备所述用于部署和检索的过滤器的方法。

6. 发明授权

US08932340B2 Bifurcated stent and delivery system 有权
标题翻译：分叉支架和分娩系统
公开(公告)号：US08932340B2
公开(公告)日：2015-01-13
申请号：US12129372
申请日：2008-05-29
申请人： Michael P. Meyer , Michael W. Davis , Benjamin Arcand , Jay Rassat , James Anderson , Derek Sutermeister
发明人： Michael P. Meyer , Michael W. Davis , Benjamin Arcand , Jay Rassat , James Anderson , Derek Sutermeister
IPC分类号： A61F2/06 , A61F2/856 , A61F2/91 , A61F2/915 , A61F2/954 , A61F2/958 , A61M25/10
CPC分类号： A61F2/856 , A61F2/91 , A61F2/915 , A61F2/954 , A61F2/958 , A61M2025/1013
摘要： A delivery system has a stent and a balloon. The stent has a first section made of a plurality of interconnected framework members which define a plurality of potential side branches. The balloon is a dual lumen balloon that can inflate from the proximal end to the distal end with a plurality of protrusions and/or herniations.
摘要翻译：输送系统具有支架和气囊。支架具有由多个互连的框架构件制成的第一部分，其限定多个潜在的侧分支。气囊是可以从多个突起和/或疝的近端膨胀到远端的双腔气囊。

7. 发明申请

US20110082492A1 EMBOLIC PROTECTION DEVICE 有权
标题翻译：嵌入式保护装置
公开(公告)号：US20110082492A1
公开(公告)日：2011-04-07
申请号：US12573553
申请日：2009-10-05
申请人： James Anderson , Erin Guest , Benjamin Arcand
发明人： James Anderson , Erin Guest , Benjamin Arcand
IPC分类号： A61F2/01
CPC分类号： A61F2/013 , A61F2002/018 , A61F2230/0006 , A61F2230/0067
摘要： The invention provides an embolic filter, a support structure therefor, and methods for preparing said filter for deployment and retrieval.
摘要翻译：本发明提供了一种栓塞过滤器及其支撑结构，以及用于制备所述用于部署和检索的过滤器的方法。

8. 发明申请

US20100137973A1 Layered Bifurcation Stent 审中-公开
标题翻译：分层分叉支架
公开(公告)号：US20100137973A1
公开(公告)日：2010-06-03
申请号：US12615680
申请日：2009-11-10
申请人： Derek Sutermeister , James Anderson , Benjamin Arcand , Jay Rassat , Ryan Tschudi
发明人： Derek Sutermeister , James Anderson , Benjamin Arcand , Jay Rassat , Ryan Tschudi
IPC分类号： A61F2/82
CPC分类号： A61F2/856 , A61F2/852 , A61F2/91 , A61F2/915 , A61F2002/91575 , A61F2220/0025 , A61F2220/0033 , A61F2220/0041 , A61F2220/005 , A61F2220/0058 , A61F2220/0075 , A61F2250/0063
摘要： An implantable medical device has an outer stent with a tubular body disposed about a longitudinal axis. The outer stent includes members defining openings which are in fluid communication with a flow path. At least one opening is larger than adjacent openings when the outer stent is in an expanded state, and is positioned between the ends of the outer stent. The at least one larger opening is a side branch opening having a perimeter. The device also has an inner stent with a tubular body disposed within the outer stent and about a longitudinal axis. The inner stent has a branch portion with deployable petals positioned adjacent to the side branch opening of the outer stent. The petals are biased against the perimeter of the side branch opening such that the petals are restrained from opening outward when the outer stent is in an unexpanded state.
摘要翻译：可植入医疗装置具有围绕纵向轴线设置的具有管状体的外部支架。外支架包括限定与流动路径流体连通的开口的构件。当外支架处于膨胀状态时，至少一个开口大于相邻开口，并且位于外支架的端部之间。至少一个更大的开口是具有周边的侧分支开口。该装置还具有内支架，其具有设置在外支架内且围绕纵向轴线的管状主体。内支架具有分支部分，其具有与外支架的侧分支开口相邻的可展开的瓣。花瓣偏向侧分支开口的周边，使得当外支架处于未膨胀状态时，花瓣被限制向外打开。

9. 发明申请

US20100069837A1 Balloon Assembly and Method for Therapeutic Agent Delivery 审中-公开
标题翻译：气球装配和治疗剂递送方法
公开(公告)号：US20100069837A1
公开(公告)日：2010-03-18
申请号：US12211528
申请日：2008-09-16
申请人： Jay Rassat , Derek Sutermeister , James Anderson , Benjamin Arcand
发明人： Jay Rassat , Derek Sutermeister , James Anderson , Benjamin Arcand
IPC分类号： A61M25/10
CPC分类号： A61M25/10 , A61M2025/105 , A61M2025/1086 , A61M2025/109
摘要： A balloon assembly includes an elongated balloon, one or more cutting elements engaged to the balloon, and one or more therapeutic agents disposed within an opening defined by the cutting blades. The balloon assembly converts energy into heat to enhance elution of the therapeutic agent at the treatment site
摘要翻译：球囊组件包括细长气囊，与球囊接合的一个或多个切割元件以及设置在由切割刀片限定的开口内的一个或多个治疗剂。气囊组件将能量转化为热量以增强治疗部位处理剂的洗脱

10. 发明授权

US08435261B2 Treatment and placement device for sinusitis applications 有权
标题翻译：鼻窦炎治疗和放置装置
公开(公告)号：US08435261B2
公开(公告)日：2013-05-07
申请号：US12837256
申请日：2010-07-15
申请人： Benjamin Arcand , Joseph E. Hale , Nikhil Murdeshwar , Bryan Rolfes
发明人： Benjamin Arcand , Joseph E. Hale , Nikhil Murdeshwar , Bryan Rolfes
IPC分类号： A61M29/00 , A61M5/178 , A61M5/32 , A61M25/00
CPC分类号： A61B17/24 , A61B17/3478 , A61F2/82 , A61F2/95 , A61M29/02
摘要： Devices, methods and kits which, when installed or used, access, aspire, dilate, insufflate, drain or deliver fluid medicaments to, or place a patency device within a sinus area, such as a maxillary sinus or a maxillary sinus ostium. The device can include a hollow catheter and probe, and can be configured to permit gradual and incremental probe extension. The device can be constructed to enhance the precision and maneuverability within the nasal and sinus passageways, while also accommodating the natural anatomical geometry of a targeted paranasal treatment site. For example, the present treatment and placement device can accomplish access to the maxillary sinus ostium by utilizing an uncinate process to guide a probe tip into the ostium in a retrograde manner. The probe can be slidably, bi-directionally or co-axially positioned within the catheter. A distal portion of the probe can be biased away from a longitudinal axis of the catheter.
摘要翻译：在安装或使用时，可以进入，吸引，扩张，吹入，排出或输送液体药物或将通畅装置放置在鼻窦区域（如上颌窦或上颌窦口）内的装置，方法和试剂盒。该装置可以包括中空导管和探针，并且可以被配置为允许逐渐和增量的探针延伸。该装置可以构造成增强鼻窦通道内的精确度和机动性，同时还适应目标鼻旁处理部位的天然解剖几何形状。例如，本治疗和放置装置可以通过利用钩形过程来以逆行方式将探针尖端引导到口中来完成对上颌窦口的通路。探针可以可滑动地，双向地或同轴地定位在导管内。探针的远端部分可被偏压远离导管的纵向轴线。

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