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    Systems for processing sample processing devices
    21.
    发明授权
    Systems for processing sample processing devices 有权
    样品处理装置处理系统

    公开(公告)号：US08834792B2

    公开(公告)日：2014-09-16

    申请号：US12617921

    申请日：2009-11-13

    申请人： Barry W. Robole ,  William Bedingham ,  Peter D. Ludowise ,  Jeffrey C. Pederson

    发明人： Barry W. Robole ,  William Bedingham ,  Peter D. Ludowise ,  Jeffrey C. Pederson

    IPC分类号： G01N9/30 ,  G01N21/00 ,  B01L3/00 ,  B01L7/00

    CPC分类号： B01L3/5027 ,  B01L7/52 ,  B01L2300/046 ,  B01L2300/0803 ,  B01L2300/0861 ,  B01L2300/1883 ,  Y10T436/11

    摘要： A system and method for processing sample processing devices. The system can include a base plate adapted to rotate about a rotation axis. The system can further include a cover including a first projection, and a housing. A portion of the housing can be movable with respect to the base plate between an open position and a closed position, and can include a second projection. The first projection and the second projection can be adapted to be coupled together when the portion is in the open position and decoupled when the portion is in the closed position. The method can include coupling the cover to the portion of the housing, moving the portion of the housing from the open position to the closed position, and rotating the base plate about the rotation axis.

    摘要翻译： 一种处理样品处理装置的系统和方法。 该系统可以包括适于围绕旋转轴线旋转的基板。 该系统还可以包括包括第一突起和壳体的盖。 壳体的一部分可以相对于基板在打开位置和关闭位置之间移动，并且可以包括第二突起。 当该部分处于打开位置时，第一突起和第二突出部可以适于联接在一起，并且当该部分处于关闭位置时该第一突出部和第二突出部分被解耦。 该方法可以包括将盖连接到壳体的部分，将壳体的部分从打开位置移动到关闭位置，并且使基板围绕旋转轴线旋转。

    Thermal transfer methods and structures for microfluidic systems
    22.
    发明授权
    Thermal transfer methods and structures for microfluidic systems 有权
    微流体系统的热转移方法和结构

    公开(公告)号：US08128893B2

    公开(公告)日：2012-03-06

    申请号：US11962703

    申请日：2007-12-21

    申请人： William Bedingham ,  Christopher R. Kokaisel ,  Jeffrey C. Pederson

    发明人： William Bedingham ,  Christopher R. Kokaisel ,  Jeffrey C. Pederson

    IPC分类号： B01L7/00

    CPC分类号： G01N21/11 ,  B01L3/50273 ,  B01L2300/0806 ,  B01L2300/087 ,  B01L2300/1822 ,  B01L2300/1861 ,  B01L2400/0409 ,  B01L2400/0442 ,  B01L2400/0677 ,  G01N21/07 ,  Y10T137/6579

    摘要： Processing devices that include one or more process arrays with thermal transfer structures that can be used alone or in conjunction with gravity/rotation to transport fluids within a microfluidic system. The thermal transport function can be accomplished by changing the temperature of one or more chambers to create a vacuum to draw fluids in selected directions within the process array. The methods and apparatus of the present invention may provide the ability to move fluids in a direction that is against the direction of gravity or any centrifugal forces generated by rotating a processing device using the thermal transfer structures. In other words, fluids may be moved against the direction of gravity or towards the axis of rotation using the thermally-activated vacuum.

    摘要翻译： 包括具有热转移结构的一个或多个过程阵列的处理装置，其可以单独使用或与重力/旋转结合使用以在微流体系统内输送流体。 热传递功能可以通过改变一个或多个室的温度来实现，以产生真空以在流程阵列内的选定方向抽取流体。 本发明的方法和装置可以提供沿着重力方向移动流体的能力，或者通过使用热传递结构旋转处理装置产生的任何离心力。 换句话说，流体可以使用热活化的真空来抵抗重力方向或朝向旋转轴线移动。

    ANNULAR COMPRESSION SYSTEMS AND METHODS FOR SAMPLE PROCESSING DEVICES
    25.
    发明申请
    ANNULAR COMPRESSION SYSTEMS AND METHODS FOR SAMPLE PROCESSING DEVICES 审中-公开
    环形压缩系统和样品处理装置的方法

    公开(公告)号：US20110117607A1

    公开(公告)日：2011-05-19

    申请号：US12617905

    申请日：2009-11-13

    申请人： William Bedingham ,  Peter D. Ludowise ,  Jeffrey C. Pederson ,  Barry W. Robole ,  Christopher R. Kokaisel

    发明人： William Bedingham ,  Peter D. Ludowise ,  Jeffrey C. Pederson ,  Barry W. Robole ,  Christopher R. Kokaisel

    IPC分类号： C12P19/34 ,  C12M1/00

    CPC分类号： B01L7/52 ,  B01L2300/0803 ,  B01L2300/1811 ,  B01L2300/1822 ,  B01L2300/1827 ,  B01L2300/1883

    摘要： Systems and methods for processing sample processing devices. The system can include a base plate adapted to rotate about a rotation axis. The base plate can include at least one first magnetic element. The system can further include an annular cover, and a sample processing device comprising at least one thermal process chamber. The annular cover can include an inner edge, an outer edge, and at least one second magnetic element. The method can include positioning the sample processing device between the base plate and the annular cover, such that the inner edge of the annular cover is positioned inwardly of the at least one thermal process chamber, and such that the at least one first magnetic element attracts the at least one second magnetic element to force the annular cover in a first direction along the z-axis, urging the sample processing device into contact with the base plate.

    摘要翻译： 用于处理样品处理装置的系统和方法。 该系统可以包括适于围绕旋转轴线旋转的基板。 基板可以包括至少一个第一磁性元件。 该系统还可以包括环形盖，以及包括至少一个热处理室的样品处理装置。 环形盖可以包括内边缘，外边缘和至少一个第二磁性元件。 该方法可以包括将样品处理装置定位在基板和环形盖之间，使得环形盖的内边缘位于至少一个热处理室的内部，并且使得至少一个第一磁性元件吸引 所述至少一个第二磁性元件沿着z轴沿第一方向推动所述环形盖，迫使所述样品处理装置与所述基板接触。

    Multi-chambered pump-valve device
    26.
    发明授权
    Multi-chambered pump-valve device 失效
    多室泵阀装置

    公开(公告)号：US06820506B2

    公开(公告)日：2004-11-23

    申请号：US10107622

    申请日：2002-03-27

    申请人： Cary A. Kipke ,  Jeffrey C. Pederson

    发明人： Cary A. Kipke ,  Jeffrey C. Pederson

    IPC分类号： G01N100

    CPC分类号： B01F15/0237 ,  B01F5/0646 ,  B01F5/0652 ,  B01F11/0071 ,  B01L3/0217 ,  B01L3/563 ,  B01L2300/0861 ,  B01L2400/0478 ,  G01N1/14 ,  G01N1/405 ,  G01N30/32 ,  G01N35/1097 ,  G01N2030/326 ,  Y10T436/25

    摘要： A multi-chambered pump-valve device for performing chemical processes, detections or analyses is described herein. The device includes a plurality of chambers having variable volumes in fluid communication with one another via one or more passageways. Liquid may be directed through the device by merely changing the volumes of two or more chambers. Despite the simplicity of the mode for transferring liquids in the device, complex chemical processing sequences may be performed using the device. A plurality of devices may be incorporated into a larger apparatus so that a plurality of chemical processing operations may be performed substantially simultaneously in parallel.

    摘要翻译： 本文描述了用于进行化学处理，检测或分析的多室泵阀装置。 该装置包括具有经由一个或多个通道彼此流体连通的可变体积的多个腔室。 液体可以仅通过改变两个或更多个室的体积而引导通过该装置。 尽管用于在装置中转移液体的模式的简单性，但是可以使用该装置来执行复杂的化学处理顺序。 可以将多个装置并入更大的装置中，使得可以基本上同时并行地执行多个化学处理操作。

    Adhesive measuring tape
    28.
    发明授权
    Adhesive measuring tape 有权
    胶带卷尺

    公开(公告)号：US06637124B2

    公开(公告)日：2003-10-28

    申请号：US09761081

    申请日：2001-01-16

    申请人： Jeffrey C. Pederson

    发明人： Jeffrey C. Pederson

    IPC分类号： G01B310

    CPC分类号： G01B3/1082 ,  G01B3/1002 ,  G01B2003/1097

    摘要： An adhesive backed measuring tape is disclosed that can provide customized, printed measurement scales on a single flexible backing that has a positionable or repositionable adhesive for contact with flat surfaces, single curved surfaces, or compound curved surfaces. In a preferred embodiment, the measuring tape has multiple scales printed thereon. The combination of linear sections and transverse axes defined by intervals can permit a variety of repeating scales on a single tape, minimizing waste of tape unrolled from a dispenser.

    摘要翻译： 公开了一种粘合剂背衬的测量带，其可以在单个柔性背衬上提供定制的印刷测量尺，其具有可与平坦表面，单个曲面或复合曲面接触的可定位或可重新定位的粘合剂。 在优选实施例中，卷尺上印有多个刻度。 由间隔定义的线性部分和横向轴线的组合可以允许在单个带子上进行多种重复的刻度，从而最大限度地减少从分配器展开的带的浪费。