-
公开(公告)号：US20140329319A1
公开(公告)日：2014-11-06
申请号：US13875555
申请日：2013-05-02
发明人： Mark D. SCOTT
IPC分类号： C12N5/00
CPC分类号： C12N5/0006 , B01L3/0293 , B01L2300/0867 , B01L2400/0478 , B01L2400/0481 , G05D11/005
摘要： A device and method for polymer modification of biological cells includes pumping a first liquid mixture comprising biological cells from a first reservoir to a mixing chamber and a second liquid mixture comprising activated polymer from a second reservoir to the same mixing chamber, independently controlling an output volume of the first and second liquid mixtures pumped into the mixing chamber using at least one pump, mixing the first and second liquid mixtures in the mixing chamber to produce a final mixture comprising polymer-modified biological cells, and evacuating the final mixture comprising polymer-modified biological cells from the mixing chamber into an output reservoir.
摘要翻译： 用于生物细胞的聚合物修饰的装置和方法包括将包含生物细胞的第一液体混合物从第一储存器泵送到混合室，以及将包含活化的聚合物的第二液体混合物从第二储存器泵送到相同的混合室，独立地控制输出体积 使用至少一个泵泵入混合室中的第一和第二液体混合物，将混合室中的第一和第二液体混合物混合以产生包含聚合物改性的生物细胞的最终混合物，并将包含聚合物改性的最终混合物 生物细胞从混合室转变为输出储存器。
-
公开(公告)号：US08387648B2
公开(公告)日：2013-03-05
申请号：US12812492
申请日：2009-02-03
申请人： Pekka Leskinen
发明人： Pekka Leskinen
IPC分类号： G05D11/00
CPC分类号： F04C2/18 , F04C2220/24 , F04C2270/20 , G05D11/005 , Y10T137/2514 , Y10T137/2516
摘要： Device for equalizing a liquid flow in a flow taking place through a device formed of at least two liquid-moving elements located on shafts (10, 11), in which case the flow channel is formed of a hollow shaft (10), a flow opening (16) in its wall and a flow groove (14) for leading the liquid to the liquid-moving elements. The liquid-moving element (e.g., 13) is located on the shaft (10), in a rotating manner that regulates the size of the flow opening (16).
摘要翻译： 用于使通过由位于轴（10,11）上的至少两个液体移动元件形成的装置进行的流动中的液体流量均衡的装置，在这种情况下，流动通道由空心轴（10），流动 在其壁上的开口（16）和用于将液体引导到液体移动元件的流动槽（14）。 液体移动元件（例如13）以调节流动开口（16）尺寸的旋转方式位于轴（10）上。
-
公开(公告)号：US20100114040A1
公开(公告)日：2010-05-06
申请号：US12265060
申请日：2008-11-05
CPC分类号： A61M5/16827 , A61B6/481 , A61M5/007 , A61M5/1407 , A61M5/16877 , A61M5/31546 , A61M5/31548 , A61M2005/1787 , A61M2205/18 , A61M2205/50 , A61M2205/502 , G05D7/0676 , G05D11/003 , G05D11/005 , G05D11/02
摘要： The control device is used to control delivery of fluids from a multi-fluid delivery system during a medical injection procedure. The fluid delivery system includes an injector used to deliver injection fluids to a patient. The control device is operatively associated with the injector for controlling discrete flow rates of injection fluids delivered to the patient. The control device includes a housing, first and second actuators associated with the housing, and an electronic substrate disposed within the housing and having a conductive pattern. The first actuator is operatively associated with the conductive pattern. The conductive pattern includes a plurality of predetermined digital values corresponding to discrete flow rates of injection fluids to be delivered by the injector. The second actuator is operatively associated with the electronic substrate and initiates output signals to the injector corresponding to desired mixture ratios of the injection fluids to be delivered by the injector.
摘要翻译： 控制装置用于在医疗注射过程期间控制来自多流体输送系统的流体的输送。 流体输送系统包括用于向患者输送注射流体的注射器。 控制装置可操作地与注射器相关联，用于控制输送到患者的注射液的离散流速。 控制装置包括壳体，与壳体相关联的第一和第二致动器以及设置在壳体内并且具有导电图案的电子基板。 第一致动器可操作地与导电图案相关联。 导电图案包括对应于由喷射器输送的注射流体的离散流速的多个预定数字值。 第二致动器可操作地与电子基板相关联并且启动对应于由喷射器输送的注射流体的期望混合比的喷射器的输出信号。
-
公开(公告)号：US09861742B2
公开(公告)日：2018-01-09
申请号：US14687297
申请日：2015-04-15
IPC分类号： A61M5/168 , G05D11/00 , G05D11/02 , A61M5/14 , G05D7/06 , A61M5/00 , A61M5/315 , A61B6/00 , A61M5/178
CPC分类号： A61M5/16827 , A61B6/481 , A61M5/007 , A61M5/1407 , A61M5/16877 , A61M5/31546 , A61M5/31548 , A61M2005/1787 , A61M2205/18 , A61M2205/50 , A61M2205/502 , G05D7/0676 , G05D11/003 , G05D11/005 , G05D11/02
摘要： The control device is used to control delivery of fluids from a multi-fluid delivery system during a medical injection procedure. The fluid delivery system includes an injector used to deliver injection fluids to a patient. The control device is operatively associated with the injector for controlling discrete flow rates of injection fluids delivered to the patient. The control device includes a housing, first and second actuators associated with the housing, and an electronic substrate disposed within the housing and having a conductive pattern. The first actuator is operatively associated with the conductive pattern. The conductive pattern includes a plurality of predetermined digital values corresponding to discrete flow rates of injection fluids to be delivered by the injector. The second actuator is operatively associated with the electronic substrate and initiates output signals to the injector corresponding to desired mixture ratios of the injection fluids to be delivered by the injector.
-
公开(公告)号：US20150217042A1
公开(公告)日：2015-08-06
申请号：US14687297
申请日：2015-04-15
CPC分类号： A61M5/16827 , A61B6/481 , A61M5/007 , A61M5/1407 , A61M5/16877 , A61M5/31546 , A61M5/31548 , A61M2005/1787 , A61M2205/18 , A61M2205/50 , A61M2205/502 , G05D7/0676 , G05D11/003 , G05D11/005 , G05D11/02
摘要： The control device is used to control delivery of fluids from a multi-fluid delivery system during a medical injection procedure. The fluid delivery system includes an injector used to deliver injection fluids to a patient. The control device is operatively associated with the injector for controlling discrete flow rates of injection fluids delivered to the patient. The control device includes a housing, first and second actuators associated with the housing, and an electronic substrate disposed within the housing and having a conductive pattern. The first actuator is operatively associated with the conductive pattern. The conductive pattern includes a plurality of predetermined digital values corresponding to discrete flow rates of injection fluids to be delivered by the injector. The second actuator is operatively associated with the electronic substrate and initiates output signals to the injector corresponding to desired mixture ratios of the injection fluids to be delivered by the injector.
摘要翻译： 控制装置用于在医疗注射过程期间控制来自多流体输送系统的流体的输送。 流体输送系统包括用于向患者输送注射流体的注射器。 控制装置可操作地与注射器相关联，用于控制输送到患者的注射液的离散流速。 控制装置包括壳体，与壳体相关联的第一和第二致动器以及设置在壳体内并且具有导电图案的电子基板。 第一致动器可操作地与导电图案相关联。 导电图案包括对应于由喷射器输送的注射流体的离散流速的多个预定数字值。 第二致动器可操作地与电子基板相关联并且启动对应于由喷射器输送的注射流体的期望混合比的喷射器的输出信号。
-
公开(公告)号：US08851111B2
公开(公告)日：2014-10-07
申请号：US10496427
申请日：2002-11-27
申请人： David M. Pittman , Vu K. Nguyen
发明人： David M. Pittman , Vu K. Nguyen
IPC分类号： B01F15/04 , F04B11/00 , G05D11/00 , B44D3/08 , F04B49/03 , B01F15/00 , G05D11/13 , F04B49/22
CPC分类号： F04B11/00 , B01F15/00155 , B01F15/0458 , B01F15/0462 , B44D3/08 , F04B49/03 , F04B49/22 , G05D11/005 , G05D11/133 , Y10T137/6914 , Y10T137/86131 , Y10T137/86163
摘要： The controller of the plural component proportioner (10) dispenses both components (or all three if a three component material) simultaneously (at least initially) and maintains ratio at the end of each predetermined volume of material by determining which component pump (12) has reached the desired amount of travel (given the resolution available) and using a valve (16) to shut off output of that pump until the other side has caught up. At pump changeover, the output valve for that pump (12) is shut off and the air motor (12a) allowed to run until travel stops to account for cavitation, air entrainment, compressibility, or poor inlet check performance.
摘要翻译： 多个部件配量器（10）的控制器同时（至少最初）同时分配两个部件（或三个部件），并通过确定哪个部件泵（12）具有 达到所需的行程量（给定可用的分辨率），并使用阀门（16）关闭该泵的输出，直到另一侧已经卡住。 在泵切换时，该泵（12）的输出阀被关闭，空气马达（12a）允许运行，直到行程停止，以考虑到空化，夹带气体，压缩性或进样口检查性能差。
-
公开(公告)号：US20070205225A1
公开(公告)日：2007-09-06
申请号：US11367083
申请日：2006-03-03
申请人： Vladimir Bomze
发明人： Vladimir Bomze
CPC分类号： F04B13/00 , A01C23/007 , A01C23/042 , B01F15/0416 , F04B9/107 , G05D11/005
摘要： A fertilizing system and a method for fertilizing are provided. The system includes: a first chamber, a first piston, a second chamber, a fertilized inlet, a fertilizer outlet and a fluid inlet. The first piston is adapted to reciprocate within the first chamber at least partially in response to a flow of fluid from the fluid inlet. The second piston is adapted to reciprocate within the second chamber at least partially in response to the reciprocal movement of the first piston. The second piston selectively enables a fertilizer to flow from the fertilizer inlet to the fertilizer outlet.
摘要翻译： 提供施肥系统和施肥方法。 该系统包括：第一室，第一活塞，第二室，受精入口，肥料出口和流体入口。 第一活塞适于在第一室内至少部分地响应于来自流体入口的流体流动而往复运动。 第二活塞适于在第二室内至少部分地响应于第一活塞的往复运动而往复运动。 第二活塞选择性地使肥料从肥料入口流到肥料出口。
-
公开(公告)号：US5285932A
公开(公告)日：1994-02-15
申请号：US792450
申请日：1991-11-15
申请人： Ronald A. Boudreau
发明人： Ronald A. Boudreau
CPC分类号： B67D7/70 , B67D7/741 , G05D11/005
摘要： An apparatus for mixing two fluids in precise proportions which includes a quantifying meter and a concentrate meter. The apparatus also includes apparatus connecting the quantifying meter and the concentrate meter to simultaneously operate the quantifying meter and concentrate meter. The quantifying meter includes a servo plunger that is elongated and further includes a piston and a sealing member. The piston and the sealing member are axially spaced and the quantifying meter also includes a servo piston having a central bore in which the servo plunger is disposed in coaxial relationship with the piston in sealing engagement with the central bore. The servo piston includes a pressure fluid entrance port and an axially spaced outlet bore. The sealing member covers the outlet bore when the servo plunger is in a first position and the quantifying meter further includes a quantifying meter body having a bore in which the floating valve is disposed with the outer surface of the floating valve in sealing engagement with the bore in the quantifying meter body. The quantifying meter further includes a first valve apparatus and a second valve apparatus; the first valve apparatus cooperates with the second valve apparatus in one position of the floating valve.
摘要翻译： 一种用于以精确比例混合两种流体的装置，其包括量化仪和浓缩计。 该装置还包括连接量化仪和浓缩计的装置，以同时操作量化仪和浓缩计。 量化仪包括一个细长的伺服柱塞，还包括一个活塞和一个密封件。 活塞和密封构件轴向间隔开，并且定量计还包括具有中心孔的伺服活塞，其中伺服柱塞与活塞同轴地设置，与中心孔密封接合。 伺服活塞包括压力流体入口和轴向间隔开的出口孔。 当伺服柱塞处于第一位置时，密封构件覆盖出口孔，并且量化计进一步包括具有孔的量化仪表本体，浮动阀设置在该孔中，浮动阀的外表面与孔密封接合 在量表中。 量化仪还包括第一阀装置和第二阀装置; 第一阀装置与浮阀的一个位置与第二阀装置配合。
-
公开(公告)号：US20160001243A1
公开(公告)日：2016-01-07
申请号：US14646420
申请日：2013-11-21
CPC分类号： B01F15/0201 , B01F3/0803 , B01F3/088 , B01F15/00136 , B01F15/00331 , B01F15/0243 , B01F15/026 , G05D11/005 , G05D11/132
摘要： A mixing device for mixing at least two liquids is provided. The mixing device includes at least two conduits which are joined at a joining point to become a single conduit. At least one of the conduits has a flow control valve and a flow sensor. The flow control valve (4) and the flow sensor (5) are arranged in any order and in close proximity to each other.
摘要翻译： 提供了用于混合至少两种液体的混合装置。 混合装置包括至少两个导管，它们在接合点处连接以成为单个导管。 至少一个导管具有流量控制阀和流量传感器。 流量控制阀（4）和流量传感器（5）以任何顺序并且彼此靠近地布置。
-
10.发明授权Synchronised dispensing device, method for synchronising flows, and method for mixing a mixable material 有权同步分配装置，流动同步方法和混合可混合材料的方法公开(公告)号：US09073020B2
公开(公告)日：2015-07-07
申请号：US13823340
申请日：2011-08-10
申请人： Sebastian Vogt , Hubert Buechner
发明人： Sebastian Vogt , Hubert Buechner
IPC分类号： B01F3/08 , B01F15/00 , B01F15/02 , B01F15/04 , B05C17/005 , B01F5/06 , B05C17/015
CPC分类号： B01F3/08 , B01F5/0602 , B01F15/0087 , B01F15/0226 , B01F15/0243 , B01F15/0416 , B01F2215/0029 , B05C17/00556 , B05C17/00566 , B05C17/015 , G05D11/005
摘要： A cartridge system for mixing and applying a mixable material has a discharge opening and at least two cartridges which have interiors delimited in some areas by a cartridge head. A device regulates streams from the cartridges, is arranged on the cartridge head and has an outflow opening and conveying mechanisms for conveying the starting components to the outflow opening. Each conveying mechanism has a connection to an interior of a cartridge, which has a cartridge opening, and is arranged rotatably in the device. Volumetric flows of the components are defined by the angular velocities of the conveying mechanisms, and the conveying mechanisms are coupled to each other in such a way that the ratio of the angular velocities relative to each other is fixed, such that a defined mixing ratio can be generated at the outflow opening.
摘要翻译： 用于混合和施加可混合材料的盒系统具有排出开口和至少两个盒，其具有通过盒头在一些区域内部限定的内部。 设备调节来自墨盒的流，布置在墨盒头部上，并具有用于将起始部件输送到流出开口的流出开口和输送机构。 每个传送机构具有与盒的内部的连接，其具有盒开口，并且可旋转地布置在装置中。 部件的体积流量由传送机构的角速度限定，并且输送机构以相对于彼此的角速度比固定的方式彼此连接，使得限定的混合比可以 在流出口产生。
-
-
-
-
-
-
-
-
-
搜索结果
35 条记录 (耗时 0.017 秒)