Apparatus and method of platelet multi-function analysis, and micro stirring chip
    3.
    发明授权
    Apparatus and method of platelet multi-function analysis, and micro stirring chip 有权
    血小板多功能分析仪器及方法,微型搅拌片

    公开(公告)号:US08772040B2

    公开(公告)日:2014-07-08

    申请号:US13600519

    申请日:2012-08-31

    摘要: An apparatus and method for platelet multi-function analysis using measurement of electrical characteristics, and a stirring microchip are provided. The apparatus for platelet multi-function analysis includes a stirring microchip that has a sample storage chamber formed therein to hold a blood sample, and in which an inner part of the sample storage chamber is coated with reagents composed of collagen and epinephrine, or collagen and ADP. The apparatus for platelet multi-function analysis further includes a microstirrer installed inside the stirring microchip to stir the blood sample and the reagents in the stirring microchip and a stirring induction unit configured to facilitate stirring of the microstirrer. Therefore, the platelet aggregation and multi-function analysis can be performed using a trace of blood, and the platelet aggregation and multi-function analysis can also be performed using the whole blood taken from the veins through a vacuum tube containing an anticoagulant.

    摘要翻译: 提供使用电特性测量的血小板多功能分析的装置和方法以及搅拌微芯片。 用于血小板多功能分析的装置包括:搅拌微芯片,其具有形成在其中的样品储存室,用于容纳血液样品,并且其中样品储存室的内部涂有由胶原蛋白和肾上腺素或胶原构成的试剂, ADP。 用于血小板多功能分析的装置还包括安装在搅拌微芯片内部的微型搅拌器,以搅拌血液样品和搅拌微芯片中的试剂,以及配置成促进微型搅拌器搅拌的搅拌诱导单元。 因此,可以使用血迹进行血小板聚集和多功能分析,还可以使用从静脉取出的全血通过含有抗凝血剂的真空管进行血小板聚集和多功能分析。