Method and apparatus for cover assembly for thermal cycling of samples
    10.
    发明授权
    Method and apparatus for cover assembly for thermal cycling of samples 有权
    用于样品热循环的盖组件的方法和装置

    公开(公告)号:US07081600B2

    公开(公告)日:2006-07-25

    申请号:US11103059

    申请日:2005-04-11

    IPC分类号: B01L7/00 H05B3/20 H05B3/34

    摘要: A flexible heating cover assembly for an apparatus for heating samples of biological material with substantial temperature uniformity includes a housing having a plurality of engageable enclosure components; a resistive heater having a plurality of heater element areas; a heater backing plate providing stability to the resistive heater; a force distribution system that distributes a force over the heater backing plate; and a support plate providing stiffness for the force distribution system, wherein the arrangement of the resistive heater, the heater backing plate, the force distribution system and the support plate provide substantial temperature uniformity among a plurality of sample tubes for receiving samples of biological material. The flexible heating cover assembly improves the uniformity, efficiency, quality, reliability and controllability of the thermal response during thermal cycling of the biological material.

    摘要翻译: 一种用于加热具有显着温度均匀性的生物材料样品的装置的柔性加热盖组件包括具有多个可接合外壳部件的壳体; 电阻加热器,具有多个加热元件区域; 加热器背板,为电阻加热器提供稳定性; 力分配系统,其在加热器背板上分布力; 以及为力分配系统提供刚度的支撑板,其中电阻加热器,加热器背板,力分配系统和支撑板的布置在用于接收生物材料样品的多个样品管之间提供显着的温度均匀性。 柔性加热盖组件改善了生物材料热循环期间的热响应的均匀性,效率,质量,可靠性和可控性。