High Impedance Signal Detection Systems and Methods for Use in Electrocardiogram Detection Systems
    32.
    发明申请
    High Impedance Signal Detection Systems and Methods for Use in Electrocardiogram Detection Systems 有权
    用于心电图检测系统的高阻抗信号检测系统和方法

    公开(公告)号:US20100016702A1

    公开(公告)日:2010-01-21

    申请号:US12505051

    申请日:2009-07-17

    CPC classification number: A61B5/04085 A61B5/0408 A61B5/04087 A61B2562/0215

    Abstract: A biomedical sensor system is disclosed that includes a high impedance conductive electrode having an electrode impedance of at least about 20 kΩ/sq-mil, and a dielectric material on a first side of the electrode for receiving a discharge of an electrical signal from the dielectric material responsive to the presence of a time varying signal adjacent a second side of the dielectric material that is opposite the first side.

    Abstract translation: 公开了一种生物医学传感器系统,其包括具有至少约20kOmega / sq-mil的电极阻抗的高阻抗导电电极,以及在该电极的第一侧上的电介质材料,用于接收来自电介质的电信号的放电 材料响应于与第一侧相对的电介质材料的第二侧相邻的时变信号的存在。

    Tamper resistant labeling
    37.
    发明授权
    Tamper resistant labeling 失效
    防篡改标签

    公开(公告)号:US5588679A

    公开(公告)日:1996-12-31

    申请号:US479553

    申请日:1995-06-07

    CPC classification number: G09F3/0292 Y10S283/901 Y10S283/904 Y10S428/916

    Abstract: A tamper resistant label having a film to which non-adherent and visible indicia are applied. The film, with the non-adherent visible indicia is thereafter corona treated, and a layer of the same material or a material with the same index of refraction as the non-adherent visible indicia is applied, overlying the film. In this arrangement, any removal of the film does not affect the visible indicia, but the region in the vicinity of the visible indicia is destroyed. The non-adherent visible indicia may take the form of any predetermined pattern such as the term void to indicate to a viewer that the overlying protective film has been removed.

    Abstract translation: 具有抗粘性标签,其具有施加非粘附和可见标记的膜。 随后对具有非粘附可见标记的膜进行电晕处理,并且涂覆具有与非粘附可见标记相同折射率的相同材料或材料的层,覆盖在膜上。 在这种布置中,膜的任何去除不影响可见标记,但可见标记附近的区域被破坏。 非附着的可见标记可以采取任何预定图案的形式,例如术语“空白”,以向观察者指示覆盖的保护膜已被去除。

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