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1. 发明申请

WO2023009528A1 DUAL STENT AND DELIVERY SYSTEM, DELIVERY TOOL APPARATUS, AND METHOD OF DELIVERY OF DUAL STENTS 审中-公开
公开(公告)号：WO2023009528A1
公开(公告)日：2023-02-02
申请号：PCT/US2022/038355
申请日：2022-07-26
申请人： TENSOR FLOW VENTURES LLC
发明人： MANOLIDIS, Spiros , PRO, Arthur
IPC分类号： A61F2/95 , A61F2/88 , A61F2/852
摘要： A method, system, or apparatus for stent delivery. Delivering one or more stents with a delivery tool that can include a kinetic transfer of energy to deliver one or more stents. The stents can include a modifiable stent that can change its overall shape and/or dimensions based on pre-configured design parameters. A coil stent that can engage with a vessel that surrounds the modifiable stent forming a dual stent configuration. The coil stent an also include anchor points that allow it to engage with a second vessel securing the first vessel and the second vessel together to aid in the healing process.

2. 发明申请

WO2016114807A1 EXTERNALLY-ORIENTATED INTERNALLY-CORRECTED PERFORATING GUN SYSTEM AND METHOD 审中-公开
标题翻译：外部定向内部执行枪系统和方法
公开(公告)号：WO2016114807A1
公开(公告)日：2016-07-21
申请号：PCT/US2015/027837
申请日：2015-04-27
申请人： GEODYNAMICS, INC.
发明人： HARDESTY, John, T. , CLARK, Nathan, G. , ROLLINS, James, A. , WESSON, David, S.
IPC分类号： E21B43/117
CPC分类号： E21B43/117 , E21B43/119
摘要： An externally-oriented internally-corrected perforating gun system and method for accurate perforation in a deviated wellbore is disclosed. The system/method includes a gun string assembly (GSA) deployed in a wellbore with an external protuberance member (EPM) and an internal pivot support (IPS). With the EPM oriented to the high side of the wellbore, the center of mass of the GSA positions the GSA at the lower side of the wellbore surface. The IPS is attached to internal gun components such end plate, charge holder tube, detonating cord or charge case. The charges inside the charge holder tube move with the gravitational vector about the IPS and point more accurately in the desired direction for perforating. The external orientation of the EPM along with limited internal swing about the IPS provide for an accurate orientation of the charges that results in efficient and effective perforating through a hydrocarbon formation.
摘要翻译：公开了一种外部取向的内部修正的穿孔枪系统和用于在偏心井筒中精确穿孔的方法。系统/方法包括部署在具有外部突出构件（EPM）和内部枢转支撑（IPS）的井眼中的枪串组件（GSA）。随着EPM定位到井筒的高侧，GSA的质心位于井筒表面下侧的GSA。 IPS连接到内部枪组件，如端板，充电座管，引爆线或充电箱。电荷保持器管内的电荷随着关于IPS的重力矢量移动，并且在所需的穿孔方向上更精确地指向。 EPM的外部方向以及关于IPS的有限的内部摆动提供了精确的电荷取向，从而导致通过烃地层的有效和有效的穿孔。

3. 发明申请

WO2016081028A1 HYDRAULIC FLOW RESTRICTION TUBE TIME DELAY SYSTEM AND METHOD 审中-公开
标题翻译：液压流量限制管延时系统及方法
公开(公告)号：WO2016081028A1
公开(公告)日：2016-05-26
申请号：PCT/US2015/029982
申请日：2015-05-08
申请人： GEODYNAMICS, INC.
发明人： GEORGE, Kevin, R. , SNIDER, Philip, Martin , HARDESTY, John, T. , WROBLICKY, Michael, D. , ROLLINS, James, A. , CLARK, Nathan, G. , PEARSON, Jarrod, Henry , WESSON, David, S.
IPC分类号： E21B34/10
CPC分类号： E21B34/108
摘要： A hydraulic time delay system and method in a wellbore tool is disclosed. The system/method includes an actuation mechanism which allows pressure to act on a functional piston in the wellbore tool. The movement of the piston is restrained by a partially or filled reservoir which is allowed to exhaust through a flow restriction element. The restriction element comprises standard metal tubing with a known inner diameter and is cut to an exact length as predicted by fluid dynamic modeling. A time delay and rate of piston movement desired for the downhole tool, between a trigger event such as pressure and a functional event, can be tuned with parameters that include the length and diameter of the tubing, reservoir fluid viscosity and number of tubes in parallel. In another embodiment, a secondary plugging element added to the reservoir controls the rate of piston movement and time delay.
摘要翻译：公开了一种井筒工具中的液压时间延迟系统和方法。该系统/方法包括致动机构，其允许压力作用在井筒工具中的功能活塞上。活塞的运动被允许通过流动限制元件排出的部分或填充的储存器约束。限制元件包括具有已知内径的标准金属管道，并且通过流体动力学模型预测被切割成精确的长度。可以利用包括管道的长度和直径，储存器流体粘度和并联的管道数量的参数来调整井下工具所需的时间延迟和活塞运动速率，诸如压力和功能事件之间的触发事件。。在另一个实施例中，添加到储存器中的次级堵塞元件控制活塞移动速率和时间延迟。

4. 发明申请

WO2014100618A1 METHODS FOR REMOVAL OF COSMETIC RESIDUE FROM SURFACES 审中-公开
标题翻译：从表面去除化妆品残留物的方法
公开(公告)号：WO2014100618A1
公开(公告)日：2014-06-26
申请号：PCT/US2013/076992
申请日：2013-12-20
申请人： DOWDLE, Lynn
发明人： DOWDLE, Lynn
IPC分类号： C11D1/02 , C11D3/48
CPC分类号： C11D1/143 , C11D3/2003 , C11D3/201 , C11D3/2017 , C11D3/2065 , C11D11/0035 , C11D17/049
摘要： A non-toxic formulation for removing cosmetic residue from glass, porcelain, polymeric and textile surfaces includes an anionic surfactant; ethanol; glycerin; water; and optionally an edible fragrance. Optionally, the exemplary formulation includes from about 0.1 to about 10 wt. % iso-propyl alcohol, or about 5 wt. %. Optionally, the surfactant is selected from the group consisting of sodium alpha-olefm sufonates, and further optionally, the surfactant comprises sodium 14, 16 alpha-olefm sulfonate. In another exemplary embodiment, convenient wipes are provided that are impregnated with the formulation.
摘要翻译：用于从玻璃，瓷器，聚合物和纺织品表面除去化妆品残渣的无毒制剂包括阴离子表面活性剂; 乙醇; 甘油; 水; 和任选的可食用香料。任选地，示例性制剂包含约0.1至约10重量％％异丙醇，或约5wt。％。任选地，表面活性剂选自α-烯烃磺酸钠，进一步任选地，表面活性剂包含14,16α-烯丙基磺酸钠。在另一个示例性实施方案中，提供了用制剂浸渍的方便的擦拭物。

5. 发明申请

WO2012036920A3 A BREATHING AIR FILTRATION DEVICE 审中-公开
公开(公告)号：WO2012036920A3
公开(公告)日：2012-03-22
申请号：PCT/US2011/050332
申请日：2011-09-02
申请人： IDEAS & INNOVATIONS, LLC , CURTIS, James
发明人： CURTIS, James
IPC分类号： A62B23/06 , A62B7/10 , A62B9/04
摘要： A system for filtering breathing air and apparatus for accomplishing the same. The invention describes a nasal filtration system which can be inserted into the nasal cavities. The filters comprise cavities through - which air is inhaled or exhaled. The filter performs as a mechanical filter to catch and prevent the inhalation of undesirable particulate. Further, the filter comprises a disinfectant agent, such as colloidal silver, which kills germs, bacteria, and viruses to prevent the spreading of disease.

6. 发明申请

WO2009043026A2 MALLEABLE SLEEVE FOR BALLOON CATHETER AND ENDOSCOPIC SURGICAL METHOD 审中-公开
标题翻译：球囊导管及内镜手术方法的可调式套管
公开(公告)号：WO2009043026A2
公开(公告)日：2009-04-02
申请号：PCT/US2008/078156
申请日：2008-09-29
申请人： QUEST MEDICAL INC. , DOLLAR, Michael, L. , DUBUCLET, Victor, A.
发明人： DOLLAR, Michael, L. , DUBUCLET, Victor, A.
IPC分类号： A61M29/00 , A61M25/00
CPC分类号： A61M25/0041 , A61M25/0067 , A61M2025/0096 , A61M2025/0681 , A61M2210/0681
摘要： The present invention is directed towards a malleable sleeve used in conjunction with a multi-lumen catheter with an expandable device, such as a balloon, incorporated into its surface, The malleable sleeve allows the catheter to be pre-formed into a shape that corresponds with the shape of the nasal passageway. The present invention also covers endoscopic surgical methods utilizing the malleable sleeve.
摘要翻译：本发明涉及与具有并入其表面中的可扩张装置（例如气囊）的多内腔导管结合使用的延展性套管。可延展套管允许导管预先形成形成与鼻通道的形状相对应的形状。本发明还涵盖利用可延展套管的内窥镜手术方法。

7. 发明申请

WO2009036424A2 INFLATION SYSTEM FOR BALLOON CATHETER 审中-公开
标题翻译：气瓶导管系统
公开(公告)号：WO2009036424A2
公开(公告)日：2009-03-19
申请号：PCT/US2008/076403
申请日：2008-09-15
申请人： QUEST MEDICAL, INC. , DOLLAR, Michael, L. , DUBUCLET, Victor, A. , DIETZMAN, Thomas
发明人： DOLLAR, Michael, L. , DUBUCLET, Victor, A. , DIETZMAN, Thomas
IPC分类号： A61M29/00
CPC分类号： A61M25/10182 , A61M25/10188
摘要： The present invention is directed towards an inflation system for a balloon catheter that automatically determines and outputs a balloon diameter. The present invention is also directed towards an inflation system that automatically controls the surgical procedure using the balloon diameter.
摘要翻译：本发明涉及一种自动确定并输出球囊直径的球囊导管的充气系统。本发明还涉及一种使用球囊直径自动控制外科手术的充气系统。

8. 发明申请

WO2009029677A1 SELF-ADAPTIVE PISTON BLOOD PUMP 审中-公开
标题翻译：自适应活塞血液泵
公开(公告)号：WO2009029677A1
公开(公告)日：2009-03-05
申请号：PCT/US2008/074507
申请日：2008-08-27
申请人： QUEST MEDICAL, INC. , JONES, Kenneth, A.
发明人： JONES, Kenneth, A.
IPC分类号： A61M37/00 , F04B49/00
CPC分类号： F04B43/026 , A61M1/1006 , A61M1/1037 , A61M1/1046 , A61M1/1081 , A61M1/1086 , A61M1/3667 , A61M2202/047 , A61M2202/0472 , A61M2205/12 , F04B7/00 , F04B43/04 , F04B53/14
摘要： The present invention provides a self-adjusting fluid pump that includes a piston pump containing at least one piston with a pressure sensor. The fluid pump also includes at least one fluid-containing pump chamber within the piston pump, adjacent to said piston, wherein advancing the piston causes fluid to flow from the pump chamber to a biological destination, and retracting the piston causes fluid to passively fill the pump chamber. A microprocessor uses data from the piston pressure sensor to calculate the rate of fluid output flow from the pump chamber for each pump cycle and compares the output flow rate to a pre-specified value range. If the output flow rate deviates from the prc-specified value range, the microprocessor adjusts the fluid output flow of the piston pump in order to bring the output flow rate within the pre-specified value range. The adjustment can be made by increasing or decreasing stroke rate (piston velocity), stroke volume, or a combination of both.
摘要翻译：本发明提供了一种自调节流体泵，其包括具有至少一个具有压力传感器的活塞的活塞泵。流体泵还包括位于活塞泵内的至少一个含有流体的泵室，邻近所述活塞，其中推进活塞导致流体从泵室流到生物目的地，并且缩回活塞使流体被动填充泵室。微处理器使用来自活塞压力传感器的数据来计算每个泵循环的泵室的流体输出流量，并将输出流量与预定值范围进行比较。如果输出流量偏离prc指定值范围，则微处理器调节活塞泵的流体输出流量，以使输出流量在预先设定的值范围内。可以通过增加或减少行程速度（活塞速度），行程体积或两者的组合来进行调整。

9. 发明申请

WO2009029666A1 TWO-CHAMBER BLOOD PUMP 审中-公开
标题翻译：双腔血液泵
公开(公告)号：WO2009029666A1
公开(公告)日：2009-03-05
申请号：PCT/US2008/074486
申请日：2008-08-27
申请人： QUEST MEDICAL, INC. , JONES, Kenneth, A.
发明人： JONES, Kenneth, A.
IPC分类号： A61M37/00 , F04B49/00
CPC分类号： F04B43/02 , A61M1/1006 , A61M1/1037 , A61M1/1046 , A61M1/1081 , A61M1/1086 , A61M2202/047 , A61M2205/12 , F04B7/00 , F04B23/06 , F04B43/026 , F04B53/14
摘要： The present invention provides a fluid pump for medical applications. The invention comprises a flexible cassette containing two pump chambers, wherein the first pump chamber is larger than the second pump chamber. The pump includes two pistons, one for each pump chamber. The first piston pushes fluid from the first chamber to the second, and the second piston pushes fluid from the second chamber downstream out of the pump. Three valves are coordinated with the action of the pistons to control fluid flow into and out of the pump chambers by applying and releasing pressure to and from specific points of the flexible cassette. A control system controls the operation of the pistons and valves and directs the pistons to be advanced according to a time-varying velocity profile. The first pump chamber passively fills and then rapidly expels the collected fluid into the second chamber at low pressure. The second chamber, once filled, expels the fluid downstream at high pressure, producing a pulsatile pressure profile downstream.
摘要翻译：本发明提供一种用于医疗应用的流体泵。本发明包括一个包含两个泵室的柔性盒，其中第一泵室大于第二泵室。泵包括两个活塞，每个泵室一个。第一活塞将流体从第一腔室推动到第二活塞，第二活塞将流体从第二腔室下游推出泵。三个阀门与活塞的作用协调起来，以通过向和从该软管盒的特定点施加和释放压力来控制流入和流出泵室的流体。控制系统控制活塞和阀的操作，并根据时变速度分布指示要提前的活塞。第一泵室被动填充，然后在低压下将收集的流体快速排出到第二室中。第二个腔室一旦充满，就会在高压下排出流体，产生下游的脉动压力曲线。

10. 发明申请

WO2008103682A1 MULTI-VIEW INTERNET SEARCH MASHUP 审中-公开
标题翻译：多视图互联网搜索MASHUP
公开(公告)号：WO2008103682A1
公开(公告)日：2008-08-28
申请号：PCT/US2008/054329
申请日：2008-02-19
申请人： VIEWZI INC. , COTTER, Brandon , MANCINI, Christopher, J.
发明人： COTTER, Brandon , MANCINI, Christopher, J.
IPC分类号： G06F17/30 , G06F3/14
CPC分类号： G06F17/30864
摘要： An internet search utility that combines and presents search results from disparate data sources to the user in a multi-view format. The search terms are disambiguated and a series of prioritized Views is displayed to the user in a View Mix interface. Each View includes a unique interface, processing widgets, and a unique combination of data sources. A View Picker determines, based on specific criteria, which Views are relevant and prioritizes the Views for the View Mix. As the user considers which View to select, the Pre-Caching Module conducts a background search, and preloads snapshots of top URLs for display. Selecting a particular View initiates a search per the instructions of that view. The resulting data is displayed in the View format. Views may be created by third parties or end users to reflect any particular preference thus yielding a multitude of unique views from which to consume search results.
摘要翻译：互联网搜索实用程序，以多视图格式将来自不同数据源的搜索结果结合并呈现给用户。搜索词被排除歧义，并在View Mix界面中向用户显示一系列优先视图。每个视图都包含一个独特的界面，处理小部件和数据源的独特组合。视图选择器根据具体标准确定哪些视图是相关的，并且为视图混合的视图确定优先级。当用户考虑选择哪个视图时，预缓存模块进行后台搜索，并预先显示顶层URL的快照。选择特定视图会根据该视图的说明启动搜索。结果数据以查看格式显示。视图可能由第三方或最终用户创建，以反映任何特定的偏好，从而产生大量独特的视图，从中消费搜索结果。

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