Connectors For Pneumatic Devices In Microfluidic Systems
    344.
    发明申请
    Connectors For Pneumatic Devices In Microfluidic Systems 有权
    微流控系统气动装置连接器

    公开(公告)号:US20160263572A1

    公开(公告)日:2016-09-15

    申请号:US15006765

    申请日:2016-01-26

    Abstract: In one embodiment, a removable pneumatic connector, comprises a body having a plurality of bores passing through, each bore surrounded by a sealing member on an inner surface of the body. A plurality of gas lines may be placed within a corresponding bore. A vacuum port is disposed on the inner surface of the body, and an outer seal on the inner surface of the body surrounds the sealing members and the vacuum port. A vacuum line may be placed within the vacuum port, and configured to deliver negative pressure to the vacuum port. A vacuum holding area is created in the volume between the outer seal and each of the sealing members when the inner surface of the body is placed against a substrate. When the vacuum line is activated, a vacuum is created within the vacuum holding area, creating a positive seal between the body and the substrate.

    Abstract translation: 在一个实施例中,可拆卸气动连接器包括具有穿过的多个孔的主体,每个孔由主体内表面上的密封构件包围。 多个气体管线可以放置在相应的孔内。 真空口设置在主体的内表面上,主体内表面上的外部密封件包围着密封件和真空口。 真空管线可以放置在真空端口内,并被配置成将负压传递给真空端口。 当身体的内表面相对于基底放置时,在外密封件和每个密封构件之间的体积中产生真空保持区域。 当真空管线被激活时,在真空保持区域内产生真空,在主体和基板之间产生正密封。

    PROTEIN A CHROMATOGRAPHY
    346.
    发明申请
    PROTEIN A CHROMATOGRAPHY 审中-公开
    蛋白质色谱

    公开(公告)号:US20160193633A1

    公开(公告)日:2016-07-07

    申请号:US14912440

    申请日:2014-06-19

    CPC classification number: B08B9/027 A61L2/18 B08B3/08 C07K1/22

    Abstract: The present invention provides methods for cleaning a Protein A chromatography column employing a media comprising a Protein A ligand derived from the C domain of Staphylococcus aureus, such that the column can be cleaned using both acidic and alkaline solutions.

    Abstract translation: 本发明提供使用包含衍生自金黄色葡萄球菌C结构域的蛋白A配体的培养基来清洗蛋白A色谱柱的方法,使得可以使用酸性和碱性溶液清洗该柱。

    Device for a biological liquid treatment installation
    350.
    发明授权
    Device for a biological liquid treatment installation 有权
    生物液体处理装置

    公开(公告)号:US09259733B2

    公开(公告)日:2016-02-16

    申请号:US14413555

    申请日:2013-07-18

    Abstract: The invention concerns a device comprising a circuit comprising a bag (10) comprising two flexible films (65, 66), a press (9) comprising a first shell (16) disposed upright on a front face of a base of the device and a second shell (17) mounted on said first shell, which shells clamp said bag to form conduits (13); said press is provided with a system (170) for jamming at the location of a treatment zone (67) of the bag, which comprises a jamming member (171) provided with at least one jamming nipple (173) and a complementary jamming member (172) provided with a jamming channel (174) configured to receive said nipple; said jamming member (171) and complementary jamming member (172) and said bag (10) being configured in order for the latter to have a portion (175) in said treatment zone in which said films are jammed between said nipple and said channel.

    Abstract translation: 本发明涉及一种包括电路的装置,该电路包括包括两个柔性膜(65,66)的袋(10),压力机(9),包括直立设置在设备的基座的前面上的第一壳体(16)和 第二壳体(17),其安装在所述第一壳体上,所述壳体将所述袋子夹紧以形成管道(13); 所述压机设置有用于在所述袋的处理区域(67)的位置处卡住的系统(170),所述系统包括设置有至少一个干扰接头(173)和互补干扰构件(172)的干扰构件(171) 172),其配置有接收所述乳头的干扰通道(174) 所述干扰构件(171)和互补的卡住构件(172),并且所述袋(10)构造成使得所述袋(10)在所述处理区域中具有一部分(175),在所述处理区域中所述膜被卡在所述接头和所述通道之间。

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