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1. 发明授权

US08303617B2 Embolic protection system 有权
标题翻译：栓塞保护系统
公开(公告)号：US08303617B2
公开(公告)日：2012-11-06
申请号：US10436328
申请日：2003-05-13
申请人： Eamon Brady , Charles Taylor , Patrick Griffin , Brendan Casey , David Vale , Paul Gilson , John O'Shaughnessy
发明人： Eamon Brady , Charles Taylor , Patrick Griffin , Brendan Casey , David Vale , Paul Gilson , John O'Shaughnessy
IPC分类号： A61F2/01
CPC分类号： A61F2/013 , A61F2/95 , A61F2002/011 , A61F2002/018 , A61F2210/0057 , A61F2230/0006 , A61F2230/005 , A61F2230/0084 , A61F2250/0019
摘要： A catheter system 1 has an internal reception space for an embolic protection filter 10 to enable the filter 10 to be transported through a vasculature 20 and a treatment means such as a stent 15 to facilitate treatment. The catheter system may be used for retrieval of a filter 10 and stenting of a lesion with a stent 15. The procedure may also involve post dilatation using an on-board balloon 16.
摘要翻译：导管系统1具有用于栓塞保护过滤器10的内部接收空间，以使得过滤器10能够通过脉管系统20和诸如支架15的治疗装置输送以便于治疗。导管系统可以用于取出过滤器10和用支架15支架的病变。该过程还可以涉及使用车载气囊16进行后扩张。

2. 发明申请

US20120111723A1 METHODOLOGY FOR RECYCLING RU AND RU-ALLOY DEPOSITION TARGETS & TARGETS MADE OF RECYCLED RU AND RU-BASED ALLOY POWDERS 审中-公开
标题翻译：回收RU和RU合金沉积目标的方法和回收RU和RU的合金粉末的目标
公开(公告)号：US20120111723A1
公开(公告)日：2012-05-10
申请号：US13350638
申请日：2012-01-13
申请人： Wuwen Yi , William Heckman , Bernd Kunkel , Carl Derrington , Patrick Griffin
发明人： Wuwen Yi , William Heckman , Bernd Kunkel , Carl Derrington , Patrick Griffin
IPC分类号： C22C5/04 , C23C14/06
CPC分类号： C22B11/02 , C22B7/005 , C22B7/007 , C23C14/3414 , Y02P10/234
摘要： A recycled deposition source is ruthenium (Ru) or Ru-based alloy material in the form of a powder material having a size not greater than a 325 mesh size and having an average tap density greater than about 5 gm/cm3. The power material may be non-porous and not agglomerated The recycled deposition source may have less than about 500 ppm of iron and less than about 500 ppm of oxygen. The recycled deposition source may be a recycled Ru or RuCr deposition source, where the recycled Ru or RuCr deposition source has a density comparable to a density of a Ru or RuCr deposition source fabricated from virgin Ru or RuCr powder material, and has a hardness greater than a hardness of a Ru or RuCr deposition source fabricated from virgin Ru or RuCr powder material. The recycled deposition source may be in the form of a sputtering target.
摘要翻译：回收的沉积源是具有尺寸不大于325目尺寸并且具有大于约5gm / cm 3的平均振实密度的粉末材料形式的钌（Ru）或Ru基合金材料。动力材料可以是无孔的并且不附聚。再循环的沉积源可以具有小于约500ppm的铁和小于约500ppm的氧。回收的沉积源可以是再循环的Ru或RuCr沉积源，其中再循环的Ru或RuCr沉积源的密度与由原始Ru或RuCr粉末材料制成的Ru或RuCr沉积源的密度相当，并且具有更大的硬度比由原始Ru或RuCr粉末材料制成的Ru或RuCr沉积源的硬度。再循环的沉积源可以是溅射靶的形式。

3. 发明授权

US08007356B2 Method for conducting a lottery 有权
标题翻译：抽奖方法
公开(公告)号：US08007356B2
公开(公告)日：2011-08-30
申请号：US11999849
申请日：2007-12-07
申请人： Travis York , Patrick Griffin
发明人： Travis York , Patrick Griffin
IPC分类号： A63F9/24
CPC分类号： A63F3/06
摘要： A method of conducting a lottery includes registering a player with one or more losing tickets for one or more opportunities to enter one or more additional lotteries while collecting identifying information about the registered player. Allocating points to the registered player for each of the one or more losing tickets which are registered. Targeting communications to the registered player based on the collected identifying information. Entering the registered player in at least one of the additional lotteries in exchange for at least a portion of the allocated points which correspond with a number of entry points to participate. Conducting the additional lottery and providing the participating registered players with an outcome.
摘要翻译：执行彩票的方法包括：在收集关于注册玩家的识别信息的同时，向玩家注册一个或多个丢失票，用于一个或多个机会进入一个或多个附加彩票。为已注册的一个或多个失败票据中的每一个分配点数给注册玩家。基于所收集的识别信息，将登记的玩家的通信定向到。在至少一个附加彩票中输入注册玩家，以换取与多个入场点相对应的分配点的至少一部分。进行额外的彩票，并向参与注册的玩家提供结果。

4. 发明申请

US20100228192A1 DEVICE AND A SYSTEM FOR USE IN A PROCEDURE FOR IMPROVING A SEALING FUNCTION OF A SPHINCTER AND A METHOD FOR IMPROVING THE SEALING FUNCTION OF A SPHINCTER 有权
公开(公告)号：US20100228192A1
公开(公告)日：2010-09-09
申请号：US12665448
申请日：2008-06-27
申请人： John O'Dea , Adrian Mchugh , Patrick Griffin
发明人： John O'Dea , Adrian Mchugh , Patrick Griffin
IPC分类号： A61M29/00
CPC分类号： A61B5/1076 , A61B5/205 , A61B5/227 , A61B5/6853
摘要： A system (1) and a device (3) is used in a fundoplication procedure in order to avoid over-tightening of the fundus of the stomach when the fundus is being wrapped around the oesophagus (7) adjacent the lower oesophageal sphincter (5). The device (3) comprises a catheter (8) having a primary balloon (12) located at a distal end (9) thereof which is inflatable with a saline solution by a primary pump (26). A pair of spaced apart primary stimulating electrodes (32) on the catheter (8) within the primary balloon (12) receive a stimulating current signal from a constant current signal generator (40) under the control of a microprocessor (43), which reads voltage signals from spaced apart primary receiving electrodes (35) on the catheter (8) in the balloon (12). The microprocessor (43) determines the diameter of the primary balloon (12) at locations adjacent the primary receiving electrodes (35), and an image (47) of the inflated primary balloon (12) is displayed on a visual display screen (48) along with corresponding diameter values of the primary balloon (12). The primary balloon (12) is located in the sphincter (5) and inflated with the saline solution until the sphincter (5) has been dilated to a desired diameter, which is observed on the visual display screen (45). As the fundus of the stomach is being wrapped around the oesophagus (7) adjacent the sphincter (5) the diameter of the primary balloon (12) is observed so that the fundus is not over-tightened. A secondary balloon (50) on the catheter (8) is independently inflatable for simulating a bolus of food in the oesophagus (7) so that the dilating response of the sphincter (5) can be determined by observing the image (47) of the primary balloon (12) and the diameter values thereof on the visual display screen (45).

5. 发明申请

US20090138038A1 EMBOLIC FILTER DEVICE AND METHOD OF MANUFACTURING THE SAME 审中-公开
标题翻译： EMBOLIC过滤装置及其制造方法
公开(公告)号：US20090138038A1
公开(公告)日：2009-05-28
申请号：US12256556
申请日：2008-10-23
申请人： Patrick Griffin
发明人： Patrick Griffin
IPC分类号： A61F2/06
CPC分类号： A61F2/01 , A61F2002/018 , A61F2230/0006 , A61F2230/008 , A61F2250/0023
摘要： An embolic filter device and method of manufacturing the same are provided. The method includes reducing a wall thickness of a tube in a central region between a proximal end portion and a distal end portion of the tube; cutting the proximal end portion of the tube to form an annular ring at a proximal end of the proximal end portion; cutting a plurality of slits in the central region; and expanding a portion of the tube between the annular ring and the distal end portion. The device includes a distal annular ring; a mesh connected to the distal annular ring; and a proximal annular ring connected to the mesh by at least two connecting portions.
摘要翻译：提供一种栓塞式过滤装置及其制造方法。该方法包括减小管的近端部分和远端部分之间的中心区域中的管壁厚度; 切割管的近端部分以在近端部分的近端处形成环形环; 在中心区域切割多个狭缝; 以及在所述环形环和所述远端部分之间扩张所述管的一部分。该装置包括远端环形环; 连接到远端环形圈的网; 以及通过至少两个连接部分连接到所述网状物的近端环形环。

6. 发明申请

US20070123931A1 EMBOLIC PROTECTION SYSTEM 有权
标题翻译：嵌入式保护系统
公开(公告)号：US20070123931A1
公开(公告)日：2007-05-31
申请号：US11669460
申请日：2007-01-31
申请人： Paul Gilson , Charles Taylor , Patrick Griffin , Michael Gilvarry , David Vale , Eamon Brady
发明人： Paul Gilson , Charles Taylor , Patrick Griffin , Michael Gilvarry , David Vale , Eamon Brady
IPC分类号： A61M29/00
CPC分类号： A61F2/0095 , A61B17/221 , A61F2/013 , A61F2002/011 , A61F2002/015 , A61F2002/018 , A61F2002/9522 , A61F2230/0006 , A61F2230/0067
摘要： An assembly for loading a collapsible embolic protection filter 1 into a catheter 2, comprises a catheter 2 defining a reception space at a distal end of the catheter 2 for receiving a collapsed embolic protection filter 1; and a separate removable pushing device 8 for delivering the embolic protection filter 1 into the reception space. The pushing device 8 comprises an elongate stem 71 with a proximal stop 72 for engagement with the filter 1. A separate loading device 7 to collapse the embolic protection filter 1 is also provided. The loading device 7 defines an inlet end and an outlet end, the outlet end being configured for co-operative alignment with the reception space.
摘要翻译：用于将可折叠栓塞保护过滤器1装载到导管2中的组件包括导管2，其在导管2的远端限定接收空间，用于接收塌陷的栓塞保护过滤器1; 以及用于将栓塞保护滤波器1输送到接收空间中的单独的可移除推动装置8。推动装置8包括细长杆71，其具有用于与过滤器1接合的近端止动件72。还提供了用于使栓塞保护过滤器1折叠的单独的装载装置7。装载装置7限定入口端和出口端，出口端被配置为与接收空间进行协调对准。

7. 发明授权

US5583713A Pipelined demodulation and ADC conversion scheme for disk drive servo system 失效
标题翻译：磁盘驱动器伺服系统的流水线解调和ADC转换方案
公开(公告)号：US5583713A
公开(公告)日：1996-12-10
申请号：US279299
申请日：1994-07-22
申请人： Peter Real , Mairtin Walsh , Kenneth Deevy , Patrick Griffin , Philip Quinlan
发明人： Peter Real , Mairtin Walsh , Kenneth Deevy , Patrick Griffin , Philip Quinlan
IPC分类号： G01N33/53 , G01N33/569 , G01N33/68 , G11B5/596 , G11B5/09
CPC分类号： G01N33/56972 , G01N33/5308 , G01N33/6866 , G01N33/6869 , G01N33/6872
摘要： A servo system for controlling the position of a read/write head in a disk drive is provided. The servo system includes an input terminal for sequentially receiving a plurality of input signal bursts of a burst pattern, wherein the input signal bursts include positional information of the head. Demodulation circuitry, coupled to the input terminal, sequentially demodulates each input signal burst and provides a demodulated signal for each burst. An ADC, coupled to the demodulation circuitry, sequentially converts each demodulated signal. The ADC converts a first demodulated signal corresponding to the first of the plurality of input signal bursts before the demodulation circuitry completes demodulating the next of the plurality of input signal bursts. In a preferred embodiment, the ADC converts a demodulated signal corresponding to a first input signal burst while the demodulation circuitry demodulates a signal corresponding to a second, and subsequent, input signal burst. Thus, a pipelined demodulation and conversion scheme is disclosed in which time delays between demodulation and conversion are reduced. In the preferred embodiment, the demodulation circuitry includes area detect circuitry having an integration circuit and a single track-and-hold amplifier.
摘要翻译：提供了一种用于控制磁盘驱动器中读/写磁头的位置的伺服系统。伺服系统包括用于顺序地接收突发模式的多个输入信号突发的输入端，其中输入信号突发包括头的位置信息。耦合到输入端的解调电路对每个输入信号脉冲串进行顺序解调，并提供每个脉冲串的解调信号。耦合到解调电路的ADC顺序地转换每个解调信号。在解调电路完成解调多个输入信号突发中的下一个之前，ADC转换对应于多个输入信号突发中的第一个的第一解调信号。在优选实施例中，ADC解调对应于第一输入信号脉冲串的解调信号，同时解调电路解调对应于第二和随后的输入信号脉冲串的信号。因此，公开了一种流水线解调和转换方案，其中解调和转换之间的时间延迟减小。在优选实施例中，解调电路包括具有积分电路和单个跟踪和保持放大器的区域检测电路。

8. 发明授权

US09717595B2 Trans-aortic delivery system with containment capsule centering device 有权
公开(公告)号：US09717595B2
公开(公告)日：2017-08-01
申请号：US13604150
申请日：2012-09-05
申请人： Declan Costello , Patrick Griffin , John Gallagher , Gavin Kenny , Edmond Sheahan
发明人： Declan Costello , Patrick Griffin , John Gallagher , Gavin Kenny , Edmond Sheahan
IPC分类号： A61F2/24 , A61F2/962 , A61F2/95
CPC分类号： A61F2/2436 , A61F2/962 , A61F2/966 , A61F2002/9517 , A61F2002/9665
摘要： Heart valve delivery systems and methods of delivering and implanting heart valves using delivery catheters are disclosed. The delivery systems can include a handle assembly which can include a first control mechanism, a second control mechanism, and a decoupling mechanism. The delivery systems can also include a delivery catheter extending from the handle assembly. The delivery catheter can include an outer shaft, which can be controlled by the first control mechanism; a prosthesis containing capsule comprising a proximal capsule portion connected to the outer shaft, and a distal capsule portion releasably coupled to the proximal capsule portion. After deploying a valve prosthesis, the capsule can be closed by activating the decoupling mechanism in the handle to rapidly close the distal and proximal capsule portions together. The delivery system can also include a centering element to guide the distal and proximal capsule portions together.

9. 发明授权

US08123776B2 Embolic protection system 有权
标题翻译：栓塞保护系统
公开(公告)号：US08123776B2
公开(公告)日：2012-02-28
申请号：US11141709
申请日：2005-06-01
申请人： Paul Gilson , Charles Taylor , Patrick Griffin , John Nielan , David Vale , Eamon Brady
发明人： Paul Gilson , Charles Taylor , Patrick Griffin , John Nielan , David Vale , Eamon Brady
IPC分类号： A61M29/00
CPC分类号： A61F2/0095 , A61B17/221 , A61F2/013 , A61F2002/011 , A61F2002/015 , A61F2002/018 , A61F2002/9522 , A61F2230/0006 , A61F2230/0067
摘要： An embolic protection system 1 comprises a guidewire 99 for advancing through a vasculature, the guidewire 99 having a distal end and a proximal end; an embolic protection filter 1 having a filter body 41 with a distal end and a proximal end, the filter body 41 providing for a collapsed configuration and an expanded deployed configuration. The embolic protection filter body 41 has a guidewire path for slidably receiving the guidewire 99 to permit movement of the filter 1 relative to the guidewire 99 when the filter 1 is in the collapsed configuration and the expanded deployed configuration. A delivery catheter 2 is advanceable over the guidewire 99 for delivery of the embolic protection filter 1; the delivery catheter 2 having a proximal end and a distal end. The filter 1 is deployed from the distal end of the delivery catheter 2 into the expanded deployed configuration. A retrieval catheter 3 is also advancable over the guidewire 99 for retrieval of the filter 1, the retrieval catheter 3 having a distal end and a proximal end; and engagement elements for engaging the embolic protection filter 1 with the guidewire 99 for retrieval of the filter 1 into the retrieval catheter 3 in the collapsed configuration.
摘要翻译：栓塞保护系统1包括用于前进通过脉管系统的导丝99，导丝99具有远端和近端; 一种栓塞保护过滤器1，其具有带有远端和近端的过滤器本体41，过滤体41提供收缩构型和展开的展开构型。栓塞保护过滤器主体41具有用于可滑动地接收导丝99的导丝路径，以允许过滤器1相对于导丝99移动，当过滤器1处于折叠构型和展开展开构型时。输送导管2可以在引导线99上前进，用于输送栓塞保护过滤器1; 输送导管2具有近端和远端。过滤器1从输送导管2的远端部署到展开的部署构型中。取出导管3也可以通过导线99用于取出过滤器1，回收导管3具有远端和近端; 以及用于使栓塞保护过滤器1与导线99接合以用于以折叠构型将过滤器1回收到回收导管3中的接合元件。

10. 发明申请

US20090107837A1 METHODOLOGY FOR RECYCLING RU AND RU-ALLOY DEPOSITION TARGETS & TARGETS MADE OF RECYCLED RU AND RU-BASED ALLOY POWDERS 有权
标题翻译：回收RU和RU合金沉积目标的方法和回收RU和RU的合金粉末的目标
公开(公告)号：US20090107837A1
公开(公告)日：2009-04-30
申请号：US11927325
申请日：2007-10-29
申请人： Wuwen Yi , William Heckman , Bernd Kunkel , Carl Derrington , Patrick Griffin
发明人： Wuwen Yi , William Heckman , Bernd Kunkel , Carl Derrington , Patrick Griffin
IPC分类号： C23C14/14 , B22F9/04 , B22F1/00 , C22C5/04
CPC分类号： C22B11/02 , C22B7/005 , C22B7/007 , C23C14/3414 , Y02P10/234
摘要： A method of recycling ruthenium (Ru) and Ru-based alloys comprises steps of: providing a solid body of Ru or a Ru-based alloy; segmenting the body to form a particulate material; removing contaminants, including Fe, from the particulate material; reducing the sizes of the particulate material to form a powder material; removing contaminants, including Fe, from the powder material; reducing oxygen content of the powder material to below a predetermined level to form a purified powder material; and removing particles greater than a predetermined size from the purified powder material. The purified powder material may be utilized for forming deposition sources, e.g., sputtering targets.
摘要翻译：回收钌（Ru）和Ru基合金的方法包括以下步骤：提供Ru或Ru-基合金的固体; 分割身体以形成颗粒材料; 从颗粒材料中去除污染物，包括Fe; 减小颗粒材料的尺寸以形成粉末材料; 从粉末材料中去除污染物，包括Fe; 将粉末材料的氧含量降低至预定水平以形成纯化粉末材料; 并从净化的粉末材料除去大于预定尺寸的颗粒。纯化的粉末材料可用于形成沉积源，例如溅射靶。

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