Method of making a patient monitor
    1.
    发明授权
    Method of making a patient monitor 失效
    制作病人监护仪的方法

    公开(公告)号:US07814324B2

    公开(公告)日:2010-10-12

    申请号:US11064866

    申请日:2005-02-24

    IPC分类号: H04L9/32

    摘要: A method for making a patient monitor includes providing an electronic device operatively connected to the monitor. The device is configured to measure predetermined signals from a user and to generate therefrom a substantially unique signature specific to the user. The method further includes storing the signature in the electronic device. The electronic device is adapted to compare newly acquired signatures to the substantially unique signature, and to recognize at least one difference from the substantially unique signature. Recognition of a difference in the signatures signifies a new user, whereupon the electronic device acquires new predetermined signals and generates therefrom a new substantially unique signature specific to the new user.

    摘要翻译: 用于制作患者监护仪的方法包括提供可操作地连接到监视器的电子设备。 该设备被配置为测量来自用户的预定信号并从其生成基于用户特有的基本唯一的签名。 该方法还包括将签名存储在电子设备中。 电子设备适于将新获取的签名与基本上唯一的签名进行比较,并且识别与基本上唯一的签名的至少一个差异。 识别签名中的差异表示新用户,于是电子设备获取新的预定信号,并由此生成新用户特有的新的基本唯一的签名。

    Acoustic micro-pump
    3.
    发明授权
    Acoustic micro-pump 有权
    声学微型泵

    公开(公告)号:US06811385B2

    公开(公告)日:2004-11-02

    申请号:US10286092

    申请日:2002-10-31

    申请人: Daniel R. Blakley

    发明人: Daniel R. Blakley

    IPC分类号: F04B1700

    摘要: A microfluidic device including a fluidic pumping system is provided. Some embodiments include a fluid-carrying channel, a plurality of acoustic pumping elements arranged along the fluid-carrying channel, wherein the acoustic pumping elements are configured to form an acoustic wave focused within the channel, and a controller in electrical communication with the plurality of acoustic pumping elements, the controller being configured to activate the acoustic pumping elements in such a manner as to cause the acoustic wave to move along the channel to move the fluid through the channel.

    摘要翻译: 提供了包括流体泵送系统的微流体装置。 一些实施例包括流体承载通道,沿着流体承载通道布置的多个声学泵送元件,其中声学泵浦元件被配置为形成聚焦在通道内的声波,以及控制器,与多个 声学泵送元件,所述控制器被配置为以使得声波沿着所述通道移动以使所述流体通过所述通道的方式激活所述声学泵浦元件。

    METHOD AND SYSTEM FOR PROVIDING RECORDING DEVICE PRIVILEGES THROUGH BIOMETRIC ASSESSMENT
    5.
    发明申请
    METHOD AND SYSTEM FOR PROVIDING RECORDING DEVICE PRIVILEGES THROUGH BIOMETRIC ASSESSMENT 有权
    通过生物量评估提供记录设备专有权的方法和系统

    公开(公告)号:US20110209214A1

    公开(公告)日:2011-08-25

    申请号:US13125782

    申请日:2008-10-22

    IPC分类号: G06F21/00

    摘要: A method and system for providing recording device privileges through biometric assessment are disclosed herein. An embodiment of the method includes monitoring information associated with a recording device. The information includes a recording device location, dynamic biometric data, knowledge data, and recording device identification data. From the monitored information, an identity of a then-current user of the recording device is determined. An authorization level for the then-current user is determined, and recording device access privileges are dynamically adjusted based on the determined authorization level.

    摘要翻译: 本文公开了通过生物特征评估提供记录装置特权的方法和系统。 该方法的实施例包括监视与记录装置相关联的信息。 该信息包括记录装置位置,动态生物特征数据,知识数据和记录装置识别数据。 从所监视的信息中,确定记录装置的当前用户的身份。 确定当前用户的授权级别,并且基于所确定的授权级别来动态地调整记录设备访问权限。

    Method and system for providing recording device privileges through biometric assessment
    6.
    发明授权
    Method and system for providing recording device privileges through biometric assessment 有权
    通过生物特征评估提供记录设备特权的方法和系统

    公开(公告)号:US08751816B2

    公开(公告)日:2014-06-10

    申请号:US13125782

    申请日:2008-10-22

    IPC分类号: G06F21/20

    摘要: A method and system for providing recording device privileges through biometric assessment are disclosed herein. An embodiment of the method includes monitoring information associated with a recording device. The information includes a recording device location, dynamic biometric data, knowledge data, and recording device identification data. From the monitored information, an identity of a then-current user of the recording device is determined. An authorization level for the then-current user is determined, and recording device access privileges are dynamically adjusted based on the determined authorization level.

    摘要翻译: 本文公开了通过生物特征评估提供记录装置特权的方法和系统。 该方法的实施例包括监视与记录装置相关联的信息。 该信息包括记录装置位置,动态生物特征数据,知识数据和记录装置识别数据。 从所监视的信息中,确定记录装置的当前用户的身份。 确定当前用户的授权级别,并且基于所确定的授权级别来动态地调整记录设备访问权限。

    System for compression of physiological signals
    7.
    发明授权
    System for compression of physiological signals 失效
    生理信号压缩系统

    公开(公告)号:US07310648B2

    公开(公告)日:2007-12-18

    申请号:US10942228

    申请日:2004-09-15

    IPC分类号: G06F15/42 H03M7/30 G11C29/40

    摘要: A method of optimizing retention of signal information from a physiologically generated digital signal is provided. The method can comprise steps of generating a digital signal from a physiological source, storing the digital signal into a memory location as a stored digital signal, identifying within the stored digital signal a preferred digital signal event exclusive of a non-preferred digital signal event, wherein the preferred digital signal event has a first event compression level and the non-preferred digital signal event has a second event compression level, detecting a memory storage limitation in the memory location, and increasing the second event compression level of the non-preferred digital signal event as a result of detecting a memory storage limitation. Also, the portable monitor can detect the presence of an upload source to which the digital signal can be uploaded in order to minimize the need to compress the signal.

    摘要翻译: 提供了一种从生理学生成的数字信号中优化信号信息保留的方法。 该方法可以包括以下步骤:从生理源生成数字信号,将数字信号作为存储的数字信号存储到存储器位置,在存储的数字信号内识别除了非优选数字信号事件之外的优选数字信号事件, 其中所述优选数字信号事件具有第一事件压缩级别,并且所述非优选数字信号事件具有第二事件压缩级别,检测所述存储器位置中的存储器存储限制,以及增加所述非优选数字信号事件压缩级别的第二事件压缩级别 作为检测存储器存储限制的结果的信号事件。 此外,便携式监视器可以检测到可以上传数字信号的上传源的存在,以便最小化对信号进行压缩的需要。

    Transducer-based sensor system and method
    8.
    发明授权
    Transducer-based sensor system and method 失效
    基于传感器的传感器系统及方法

    公开(公告)号:US06978656B2

    公开(公告)日:2005-12-27

    申请号:US10698834

    申请日:2003-10-31

    申请人: Daniel R. Blakley

    发明人: Daniel R. Blakley

    摘要: A system and method for performing rupture event scanning and other sensing operations on a sample. The method includes providing a transducer with an immobilized binding partner material and a sample material disposed thereon. The sample material is applied to the immobilized binding partner material so that, if components in the sample material have sufficient affinity for the immobilized binding partner material, bonds will form between at least some of such components and the immobilized binding partner material. The method further includes accelerating the transducer to induce bond breakage, where such accelerating is performed by applying a drive signal to the transducer. The drive signal includes a waveform having multiple frequency components that are pre-selected based on expected resonance behavior of the transducer. The method may also include analyzing an output response of the transducer in response to application of the drive signal.

    摘要翻译: 一种用于对样品执行断裂事件扫描和其他感测操作的系统和方法。 该方法包括向传感器提供固定的结合伙伴材料和设置在其上的样品材料。 将样品材料施用于固定的结合配偶体材料,使得如果样品材料中的组分对固定的结合伴侣材料具有足够的亲和力,则在至少一些这些组分和固定的结合配偶体材料之间形成键。 该方法还包括加速换能器以引起键合断裂,其中通过向换能器施加驱动信号来执行加速。 驱动信号包括具有多个频率分量的波形,这些频率分量是基于换能器的期望的共振特性预选的。 该方法还可以包括响应于驱动信号的应用来分析换能器的输出响应。

    Flow sensor
    9.
    发明授权
    Flow sensor 有权
    流量传感器

    公开(公告)号:US06796172B2

    公开(公告)日:2004-09-28

    申请号:US10210546

    申请日:2002-07-31

    IPC分类号: G01F168

    摘要: A flow sensor system is provided for measuring the rate of flow of a fluid in a flow channel that is configured to contain the flow. A substrate may be disposed in the flow channel, and a plurality of transducers may be disposed on the substrate in the flow channel. The substrate may also provide a plurality of paths, and each path may conduct a signal. The transducers may be configured to respond to the fluid flow by modifying the signals in relation to the flow. The transducers may be arranged with at least one of the transducers disposed closer to a central longitudinal axis of the flow channel than at least one other transducer. A signal processor may be coupled to at least two of the signals, and the signal processor may calculate the rate of flow of the fluid as a function of the at least two signals.

    摘要翻译: 提供了一种流量传感器系统,用于测量被配置为容纳流量的流动通道中的流体的流速。 衬底可以设置在流动通道中,并且多个换能器可以设置在流动通道中的衬底上。 衬底还可以提供多个路径,并且每个路径可以传导信号。 换能器可以被配置为通过修改与流动相关的信号来响应流体流动。 换能器可以布置成使至少一个换能器设置成比至少一个其它换能器更靠近流动通道的中心纵向轴线。 信号处理器可以耦合到至少两个信号,并且信号处理器可以计算作为至少两个信号的函数的流体的流速。