Continuous laminar fluid mixing in micro-electromechanical systems
    2.
    发明授权
    Continuous laminar fluid mixing in micro-electromechanical systems 失效
    在微机电系统中连续层流混合

    公开(公告)号:US06520197B2

    公开(公告)日:2003-02-18

    申请号:US09867942

    申请日:2001-05-30

    IPC分类号: F15C104

    摘要: A micro-electromechanical system and method for continuous laminar fluid mixing. An embodiment of the invention described in the specification includes a mixing channel, a first delivery channel that is connected to the mixing channel, and a second delivery channel that is connected to the mixing channel. A first pump mechanism produces pulses in the first delivery channel. A second pump mechanism produces pulses in the second delivery channel. The first pulsed fluid stream and the second pulsed fluid stream merge in the mixing channel to form a mixed fluid. The pulses in the fluids operate to distort the interface between the fluids to facilitate diffusion between the fluids.

    摘要翻译: 一种用于连续层流混合的微机电系统和方法。 在说明书中描述的本发明的实施例包括混合通道,连接到混合通道的第一输送通道和连接到混合通道的第二输送通道。 第一泵机构在第一输送通道中产生脉冲。 第二泵机构在第二输送通道中产生脉冲。 第一脉冲流体流和第二脉冲流体流在混合通道中合并形成混合流体。 流体中的脉冲操作以扭曲流体之间的界面,以促进流体之间的扩散。

    Method and apparatus for storing an analyte sampling and measurement device
    6.
    发明申请
    Method and apparatus for storing an analyte sampling and measurement device 审中-公开
    用于存储分析物采样和测量装置的方法和装置

    公开(公告)号:US20060167382A1

    公开(公告)日:2006-07-27

    申请号:US11324001

    申请日:2005-12-29

    申请人: Ajay Deshmukh

    发明人: Ajay Deshmukh

    IPC分类号: A61B5/00

    摘要: Methods and apparatus are provided for storing an analyte sampling and measurement device. In one embodiment, an analyte sampling device has a housing and a cartridge having a plurality of penetrating members wherein the penetrating members are slidably movable to extend outward from lateral openings on said cartridge to penetrate tissue, where the sampling device include a plurality of analyte detecting members. The device is fitted with a plurality of gaskets to provide a sealed environment inside the sampling device when the device is not in use. The user can open a lid to allow for lancing and sample capture. The lid is closed to re-establish a sealed condition inside the device once lancing is complete.

    摘要翻译: 提供了用于存储分析物采样和测量装置的方法和装置。 在一个实施例中,分析物采样装置具有壳体和具有多个穿透构件的盒,其中穿透构件可滑动地移动以从所述盒上的侧向开口向外延伸以穿透组织,其中采样装置包括多个分析物检测 会员 当该装置不使用时,该装置装配有多个垫圈以在采样装置内部提供密封环境。 用户可以打开盖子以允许采血和采样。 关闭盖子,一旦穿刺完成就重新建立设备内部的密封状态。

    Method and apparatus for storing an analyte sampling and measurement device
    8.
    发明申请
    Method and apparatus for storing an analyte sampling and measurement device 审中-公开
    用于存储分析物采样和测量装置的方法和装置

    公开(公告)号:US20060184065A1

    公开(公告)日:2006-08-17

    申请号:US11352385

    申请日:2006-02-10

    IPC分类号: A61B5/00 A61M1/00

    摘要: Methods and apparatus are provided for storing used and unused test strips in a desiccated environment. In one embodiment, the method comprises providing an analyte sampling device having a instrument housing and a cartridge having a plurality of penetrating members wherein the penetrating members are slidably movable to extend outward from lateral openings on the cartridge to penetrate tissue, where the sampling device include a plurality of analyte sensing members. The device is designed to use a cassette that will fit inside the device but also contain the cartridge in a desiccated environment. The user may open a lid or access door on the cassette to allow for lancing and sample capture. The lid is closed to re-establish a sealed condition inside the cassette once lancing is complete.

    摘要翻译: 提供了用于在干燥环境中存储使用和未使用的测试条的方法和装置。 在一个实施例中,该方法包括提供具有仪器壳体和具有多个穿透构件的盒的分析物采样装置,其中穿透构件可滑动地移动以从盒上的侧向开口向外延伸以穿透组织,其中采样装置包括 多个分析物感测构件。 该设备被设计为使用将安装在设备内的盒式磁带,但也将墨盒包含在干燥的环境中。 用户可以打开盒子上的盖子或进入门,以允许采血和采样。 关闭盖子,一旦穿刺完成就重新建立盒内的密封状态。