ANALYSIS USING MICROFLUIDIC PARTITIONING DEVICES
    41.
    发明申请
    ANALYSIS USING MICROFLUIDIC PARTITIONING DEVICES 审中-公开
    微流体分配装置的分析

    公开(公告)号:WO2007044091A3

    公开(公告)日:2007-11-15

    申请号:PCT/US2006021416

    申请日:2006-06-02

    Abstract: The invention relates to methods, reagents and devices for detection and characterization of nucleic acids, cells, and other biological samples. Assay method are provided in which a sample is partitioned into sub-samples, and analysis of the contents of the sub-samples carried out. The invention also provides microfluidic devices for conducting the assay. The invention also provides an analysis method using a universal primers and probes for amplification and detection.

    Abstract translation: 本发明涉及用于检测和表征核酸,细胞和其他生物样品的方法,试剂和装置。 提供了一种分析方法,其中将样品分成子样品,并分析所进行的子样品的含量。 本发明还提供用于进行测定的微流体装置。 本发明还提供了一种使用通用引物和探针进行扩增和检测的分析方法。

    OPTICAL LENS SYSTEM AND METHOD FOR MICROFLUIDIC DEVICES
    42.
    发明申请
    OPTICAL LENS SYSTEM AND METHOD FOR MICROFLUIDIC DEVICES 审中-公开
    用于微流体装置的光学透镜系统和方法

    公开(公告)号:WO2005121864A2

    公开(公告)日:2005-12-22

    申请号:PCT/US2005020250

    申请日:2005-06-07

    Inventor: UNGER MARC A

    Abstract: An apparatus for imaging one or more selected fluorescence indications from a microfluidic device. The apparatus includes an imaging path coupled to least one chamber in at least one microfluidic device. The imaging path provides for transmission of one or more fluorescent emission signals derived from one or more samples in the at least one chamber of the at least one microfluidic device. The chamber has a chamber size, the chamber size being characterized by an actual spatial dimension normal to the imaging path. The apparatus also includes an optical lens system coupled to the imaging path. The optical lens system is adapted to transmit the one or more fluorescent signals associated with the chamber.

    Abstract translation: 一种用于从微流体装置成像一个或多个选定的荧光指示的装置。 该装置包括耦合到至少一个微流体装置中的至少一个室的成像路径。 成像路径提供从至少一个微流体装置的至少一个室中的一个或多个样品衍生的一个或多个荧光发射信号的传输。 腔室具有腔室尺寸,腔室尺寸的特征在于与成像路径垂直的实际空间尺寸。 该装置还包括耦合到成像路径的光学透镜系统。 光学透镜系统适于透射与腔室相关联的一个或多个荧光信号。

    ASSAY OF CLOSELY LINKED GENETIC TARGETS IN FETAL DIAGNOSIS
    43.
    发明申请
    ASSAY OF CLOSELY LINKED GENETIC TARGETS IN FETAL DIAGNOSIS 审中-公开
    诊断遗传联系遗传基因目标的方法

    公开(公告)号:WO2011053790A3

    公开(公告)日:2011-07-07

    申请号:PCT/US2010054728

    申请日:2010-10-29

    CPC classification number: C12Q1/6827 C12Q2545/114

    Abstract: Methods for detecting chromosomal aneuploidy of a specified chromosome or chromosome region are provided. Also provided are methods for genetic analysis of heterogeneously sized chromosomal DNA fragments. The methods are useful for non-invasive prenatal diagnosis and other genetic analyses.

    Abstract translation: 提供了检测特定染色体或染色体区域染色体非整倍性的方法。 还提供了用于遗传分析不均匀大小的染色体DNA片段的方法。 该方法可用于非侵入性产前诊断和其他遗传分析。

    MICROFLUIDIC DEVICES WITH REMOVABLE COVER AND METHODS OF FABRICATION AND APPLICATION
    44.
    发明申请
    MICROFLUIDIC DEVICES WITH REMOVABLE COVER AND METHODS OF FABRICATION AND APPLICATION 审中-公开
    具有可移除覆盖层的微流体器件以及制造和应用方法

    公开(公告)号:WO2011040884A3

    公开(公告)日:2011-06-03

    申请号:PCT/SG2010000369

    申请日:2010-09-29

    Abstract: The present invention includes microfluidic systems having a microfabricated cavity that may be covered with a removable cover, where the removable cover allows at least part of the opening of the microfabricated cavity to be exposed or directly accessed by an operator. The microfluidic systems comprise chambers, flow and control channels formed in elastomeric layers that may comprise PDMS. The removable cover comprises a thermoplastic base film bonded to an elastomer layer by an adhesive layer. When the removable cover is peeled off, the chamber is at least partially open to allow sample extraction from the chamber. The chamber may have macromolecular crystals formed inside or resulting contents from a PCR reaction. The invention also includes a method for making vias in elastomeric layers by using the removable cover. The invention further includes methods and devices for peeling the peelable cover or a removable component such as Integrated Heater Spreader.

    Abstract translation: 本发明包括具有可用可移除覆盖物覆盖的微制造腔体的微流体系统,其中可移除覆盖物允许微制造腔体的至少部分开口被操作员暴露或直接存取。 微流体系统包括腔室,形成在可包含PDMS的弹性体层中的流动和控制通道。 可移除的盖子包括通过粘合层粘合到弹性体层的热塑基膜。 当可移除盖子被剥离时,腔室至少部分打开以允许从腔室抽取样品。 室内可能形成大分子晶体或由PCR反应产生内容物。 本发明还包括一种通过使用可移除盖子来制造弹性体层中的通孔的方法。 本发明进一步包括用于剥离可剥离盖或诸如集成式加热器分散器的可移除部件的方法和装置。

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