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    • 84. 发明授权
    • Sample carrier
    • 样品载体
    • US07282182B2
    • 2007-10-16
    • US10199690
    • 2002-07-18
    • James D. DaleGerard J. SevignyMatthew W. WebbGus G. Tseo
    • James D. DaleGerard J. SevignyMatthew W. WebbGus G. Tseo
    • B01L9/06
    • B01L9/06B01L2200/025B01L2200/141G01N35/025G01N35/026G01N35/028G01N35/1079G01N2035/0451G01N2035/0455
    • A sample carrier comprising a top wall, a base, and a support wall joining the top wall and the base. The top wall includes aligned, spaced-apart openings on at least one side of the support wall which are sized to receive sample tubes. Sleeves depending from the top wall and circumscribing each opening direct sample tubes into sample tube holding areas. The sample tube holding areas each include one or more retaining walls extending upward from the base opposite the support wall. Springs extending outward from the support wall bias sample tubes against the retaining walls. A drip shield comprising a cover plate, a pair of through-holes for accessing sample tubes in the sample carrier, and a depending fin which separates sample tubes on opposite sides of the support wall protects against cross-contamination between sample tubes held by the sample carrier.
    • 包括顶壁,底座和连接顶壁和底座的支撑壁的样品载体。 顶壁在支撑壁的至少一侧上包括对准的间隔开的开口,其大小适于接收样品管。 套筒从顶壁垂下,并将每个开口的外接样品管直接插入样品管保持区域。 样品管保持区域各自包括从支撑壁相对的底部向上延伸的一个或多个保持壁。 从支撑壁向外延伸的弹簧将试样管偏压在挡土墙上。 一种防滴罩,包括盖板,用于进入样品载体中的样品管的一对通孔以及分离在支撑壁的相对侧上的样品管的悬垂翅片,以防止由样品保持的样品管之间的交叉污染 载体
    • 85. 发明授权
    • Flexible tubing occlusion assembly
    • 柔性管堵塞组件
    • US09364655B2
    • 2016-06-14
    • US13480236
    • 2012-05-24
    • Kevin L. GrantBrett A. RudolfJames D. DaleJesse T. Bodwell
    • Kevin L. GrantBrett A. RudolfJames D. DaleJesse T. Bodwell
    • A61M39/28
    • A61M39/284A61M1/3638F16K7/06
    • An occlusion assembly for compressing at least one tube, e.g. a pair of side-by-side flexible tubes, that comprises an occluding member for each tube placed within the assembly. Each occluding member is pressed into an occluding position by an element that is movable, e.g. in a space between the occluding members, to cause a tube-contacting portion of each occluding member to translate toward its associated tubing to compress it. In an embodiment, the element is a spreader that is positioned between two occluding members and acts to spread the distal ends of the occluding members away from each other as they press against their respective tubes. A main spring may be included that urges the spreader toward the distal ends of the occluding elements into an occluding position. The spreader may be moved against the biasing force of the main spring to move the occluding members into a non-occluding position near the proximal ends of the occluding elements, for example manually through a button and linkage assembly coupled to the spreading element, or by control of a controller activating an actuator that is also coupled to the spreader.
    • 一种用于压缩至少一个管的闭塞组件,例如, 一对并排的柔性管,其包括用于放置在组件内的每个管的闭塞构件。 每个阻塞构件通过可移动的元件例如压力被压入阻塞位置。 在封闭构件之间的空间中,使每个闭塞构件的管接触部分向其相关联的管道平移以将其压缩。 在一个实施例中,该元件是定位在两个阻塞构件之间的扩张器,并且用于当它们压靠其相应的管时将阻塞构件的远端彼此远离地扩展。 可以包括主弹簧,其将扩张器朝向阻塞元件的远端推入阻塞位置。 吊架可以抵抗主弹簧的偏置力而移动,以将阻塞构件移动到闭塞元件的近端附近的非闭塞位置,例如通过联接到扩展元件的按钮和联动组件手动地,或者通过 控制器启动致动器,该致动器也耦合到扩展器。
    • 88. 发明授权
    • Automated sampling system
    • 自动采样系统
    • US07587952B2
    • 2009-09-15
    • US11870290
    • 2007-10-10
    • James D. DaleGerard J. SevignyMatthew W. WebbGus G. Tseo
    • James D. DaleGerard J. SevignyMatthew W. WebbGus G. Tseo
    • B01L3/02B01L9/06
    • B01L9/06B01L2200/025B01L2200/141G01N35/025G01N35/026G01N35/028G01N35/1079G01N2035/0451G01N2035/0455
    • A sample carrier having a top wall, a base, and a support wall joining the top wall and the base. The top wall includes aligned, spaced-apart openings on at least one side of the support wall which are sized to receive sample tubes. Sleeves depending from the top wall and circumscribing each opening direct sample tubes into sample tube holding areas. The sample tube holding areas each include one or more retaining walls extending upward from the base opposite the support wall. Springs extending outward from the support wall bias sample tubes against the retaining walls. A drip shield comprising a cover plate, a pair of through-holes for accessing sample tubes in the sample carrier, and a depending fin which separates sample tubes on opposite sides of the support wall protects against cross-contamination between sample tubes held by the sample carrier.
    • 具有顶壁,底座和连接顶壁和底座的支撑壁的样品载体。 顶壁在支撑壁的至少一侧上包括对准的间隔开的开口,其大小适于接收样品管。 套筒从顶壁垂下,并将每个开口的外接样品管直接插入样品管保持区域。 样品管保持区域各自包括从支撑壁相对的底部向上延伸的一个或多个保持壁。 从支撑壁向外延伸的弹簧将试样管偏压在挡土墙上。 一种防滴罩,包括盖板,用于进入样品载体中的样品管的一对通孔以及分离在支撑壁的相对侧上的样品管的悬垂翅片,以防止由样品保持的样品管之间的交叉污染 载体