利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

83 条记录 (耗时 0.028 秒)

    Test method and test device for analysing a body fluid
    5.
    发明授权
    Test method and test device for analysing a body fluid 有权
    用于分析体液的测试方法和测试装置

    公开(公告)号：US09439587B2

    公开(公告)日：2016-09-13

    申请号：US14703312

    申请日：2015-05-04

    申请人： Roche Diabetes Care, Inc.

    发明人： Karl Miltner ,  Robert Lorenz ,  Ulrich Porsch ,  Clemens Knapp

    IPC分类号： G01N21/77 ,  A61B5/145 ,  A61B5/1455

    CPC分类号： G01N21/8483 ,  A61B5/14532 ,  A61B5/1455 ,  A61B2560/0223 ,  A61B2562/0295 ,  G01N35/00009 ,  G01N2021/8488 ,  G01N2021/8494 ,  G01N2035/0491 ,  G01N2201/062 ,  G01N2201/13

    摘要： There is provided a test method for analyzing a body fluid in which a test tape is used in a test device to successively provide analytical test fields stored on the test tape, wherein body fluid is applied by a user to the test field provided at a time and the said test field is photometrically scanned using a measuring unit of the device to record measurement signals. To increase the measurement reliability, it is proposed that a control value is determined from a time-dependent and/or wavelength-dependent change in the measurement signals and that the measurement signals are processed as valid or discarded as erroneous depending on the control value.

    摘要翻译： 提供了一种用于分析体液的测试方法，其中在测试装置中使用测试带，以连续提供存储在测试带上的分析测试领域，其中体液被用户施加到一次提供的测试场 并且使用该装置的测量单元对所述测试场进行光度扫描以记录测量信号。 为了提高测量可靠性，提出根据测量信号的时间依赖性和/或波长相关的变化确定控制值，并且根据控制值将测量信号处理为有效或被丢弃为错误。

    Portable medical diagnostic systems and methods using a mobile device
    7.
    发明申请
    Portable medical diagnostic systems and methods using a mobile device 有权
    便携式医疗诊断系统和使用移动设备的方法

    公开(公告)号：US20140072189A1

    公开(公告)日：2014-03-13

    申请号：US13815764

    申请日：2013-03-15

    申请人： Sidhant Jena ,  Michal Depa

    发明人： Sidhant Jena ,  Michal Depa

    IPC分类号： A61B5/15

    CPC分类号： A61B5/150358 ,  A61B5/14532 ,  A61B5/14546 ,  A61B5/1455 ,  A61B5/6898 ,  A61B2560/0443 ,  A61B2562/0295 ,  F04C2270/041 ,  G01N21/8483 ,  G01N2021/8488

    摘要： A system and method for analysis of colorimetric test strip strips and disease management. The system can include an accessory that is operably coupled to a mobile device, the mobile device acquiring and/or analyzing images of the colorimetric test strips. The light box accessory can be detachably attached to the mobile device, or made to remain attached to the mobile device, but with the capability of having the light box accessory removed from the field of view of the camera for general photography purposes. In other embodiments, an image containing known calibration color(s) and reagent area(s) is obtained sans the light box for comparison with a previous calibration image to model changes in ambient lighting conditions and determine a color correction function. The correction can be applied to the detected reagent area color(s) for matching between the detected reagent area color(s) and reference color(s) on the reference chart. Optionally, the information can be processed and displayed to provide feedback, as well as transmitted to a health provider for analysis.

    摘要翻译： 用于分析测色条带和疾病管理的系统和方法。 该系统可以包括可操作地耦合到移动设备的附件，移动设备获取和/或分析比色测试条的图像。 灯箱附件可以可拆卸地附接到移动设备，或者被制成保持附接到移动设备，但是具有从照相机的视野中去除灯箱附件的能力以用于一般摄影目的。 在其他实施例中，无光源盒获得包含已知校准颜色和试剂区域的图像，以与先前的校准图像进行比较，以模拟环境照明条件的变化并确定颜色校正功能。 可以对检测到的试剂区域颜色进行校正，以在参考图上检测到的试剂区域颜色和参考颜色之间进行匹配。 可选地，可以处理和显示信息以提供反馈，以及传送给卫生提供者进行分析。

    Diagnostic test device including photodetector and tether
    10.
    发明授权
    Diagnostic test device including photodetector and tether 有权
    诊断测试装置包括光电探测器和系绳

    公开(公告)号：US07772578B2

    公开(公告)日：2010-08-10

    申请号：US12005927

    申请日：2007-12-28

    申请人： Paul Duesbury ,  Mark Davis ,  Brett Cochrane ,  Mark Burnapp

    发明人： Paul Duesbury ,  Mark Davis ,  Brett Cochrane ,  Mark Burnapp

    IPC分类号： G01N15/06 ,  G01N21/49 ,  G01N21/85

    CPC分类号： G01N21/8483 ,  G01N21/78 ,  G01N2021/8488

    摘要： A diagnostic test device comprising means for sampling a liquid biological sample, means for reacting the sample with at least one reagent to provide one or more visible indicia and an optical detector for detecting the presence of said one or more indicia, the device further comprising a releasable tether which is released by contact with the liquid sample, thereby to cause the optical detector to detect the said one or more indicia.

    摘要翻译： 一种诊断测试装置，包括用于对液体生物样品进行采样的装置，用于使样品与至少一种试剂反应以提供一个或多个可见标记的装置和用于检测所述一个或多个标记的存在的光学检测器，所述装置还包括 可释放的系链，其通过与液体样品接触释放，从而使光学检测器检测所述一个或多个标记。