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    Test element analysis system
    22.
    再颁专利
    Test element analysis system 有权
    测试元素分析系统

    公开(公告)号：USRE44788E1

    公开(公告)日：2014-03-04

    申请号：US12502789

    申请日：2009-07-14

    申请人： Wolfgang Petrich ,  Wilfried Schmid ,  Gerrit Kocherscheidt ,  Jean-Michel Asfour

    发明人： Wolfgang Petrich ,  Wilfried Schmid ,  Gerrit Kocherscheidt ,  Jean-Michel Asfour

    IPC分类号： G01N21/00

    摘要： Test element analysis system for the analytical investigation of a sample, in particular of a body liquid of human beings or animals, comprising test elements (2) with a carrier film (5) and a test field (7) fixed to the flat side (6) of the carrier film (5), the test field (7) containing a reagent system the reaction of which with the sample (21) leads to an optically measurable change in the detection zone (24) which is characteristic for the analysis, and an evaluation instrument with a measuring device for measuring the optically measurable change. In order to obtain a very high measuring accuracy and an easy handling at the same time, the carrier film (5) of the test element (2) comprises a light guide layer (26), the detection zone (24) of the test field (7) is in optical contact to the light guide layer (26) in a coupling out zone (33), enabling the coupling out of light from the light guide layer (26) to the detection zone (24), the primary light (29) of the light emitter (16) is coupled into the entry surface (31) in the light guide layer (26) in such a manner that a light guide section (32) of the light path of the primary light (29) runs between the entry surface and the detection zone (24) inside the carrier film (5), and the secondary light is reflected from the detection zone (24) into the light guide layer (26) in such a manner that a light guide section (34) of the light path of the secondary light runs between the detection zone (24) and the detector (17) inside the light guide layer (26).

    摘要翻译： 用于对样品（特别是人或动物的体液）的分析研究的测试元素分析系统，包括具有载体膜（5）的测试元件（2）和固定到平坦侧的测试区域（7） 6），包含与样品（21）反应的试剂系统的测试场（7）导致检测区（24）的可光学测量的变化，这是分析的特征， 以及具有用于测量可光学测量的变化的测量装置的评估仪器。 为了同时获得非常高的测量精度和易于处理，测试元件（2）的载体膜（5）包括导光层（26），测试区域的检测区域（24） （7）在耦合输出区（33）中与导光层（26）光学接触，使得能够将来自导光层（26）的光耦合到检测区（24），初级光 光发射器（16）的光导管（29）（29）在导光层（26）中被连接到入口表面（31）中，使得原色光（29）的光路的导光部分（32） 在载体膜（5）内的进入表面和检测区域（24）之间，并且次级光从检测区域（24）反射成导光层（26），使得导光部分 次级光的光路的光线34（34）在导光层（26）内部的检测区域（24）和检测器（17）之间延伸。

    Fluorescence spectroscopy in absorbing media
    23.
    发明授权
    Fluorescence spectroscopy in absorbing media 有权
    吸收介质中的荧光光谱

    公开(公告)号：US08501113B2

    公开(公告)日：2013-08-06

    申请号：US12942356

    申请日：2010-11-09

    申请人： Wolfgang Petrich ,  Claudia Gaessler-Dietsche ,  Carina Horn ,  Kai Hebestreit ,  Jean-Michel Asfour ,  Klemens Bardelang ,  Gerrit Kocherscheidt

    发明人： Wolfgang Petrich ,  Claudia Gaessler-Dietsche ,  Carina Horn ,  Kai Hebestreit ,  Jean-Michel Asfour ,  Klemens Bardelang ,  Gerrit Kocherscheidt

    IPC分类号： G01N33/533

    CPC分类号： C12Q1/008 ,  C12Q1/26 ,  C12Q1/32 ,  C12Q1/54 ,  G01N33/52 ,  G01N33/66 ,  Y10T436/144444

    摘要： The invention relates to processes and devices for detecting an analyte in a sample by fluorescence measurement of a fluorophore, wherein the detection medium which contains a fluorophore or a precursor of the fluorophore is admixed with an absorber whose absorbance spectrum superimposes the fluorescence excitation range of the fluorophore. The system consisting of the fluorophore and the absorber, which is produced in the detection medium, has an altered effective fluorescence excitation range with an altered fluorescence excitation maximum. Illumination with fluorescence excitation light can take place within the range of this altered excitation maximum. The measured signal obtained from determining fluorescence emission exhibits only low dependence on the wavelength of the excitation light.

    摘要翻译： 本发明涉及通过荧光团的荧光测定来检测样品中分析物的方法和装置，其中将含有荧光团或荧光团前体的检测介质与吸收光谱与吸收光谱的荧光激发范围相加 荧光团。 由荧光团和在检测介质中产生的吸收体组成的系统具有改变的有效荧光激发范围，具有改变的荧光激发最大值。 荧光激发光的照明可以在这种改变的激发最大值的范围内进行。 从确定荧光发射获得的测量信号仅显示对激发光的波长的低依赖性。

    Apparatus For Measuring And Determining The Force, The Torque And The Power On A Crank, In Particular The Pedal Crank Of A Bicycle
    25.
    发明申请
    Apparatus For Measuring And Determining The Force, The Torque And The Power On A Crank, In Particular The Pedal Crank Of A Bicycle 有权
    用于测量和确定力，扭矩和曲柄动力的装置，特别是自行车的踏板曲柄

    公开(公告)号：US20120166105A1

    公开(公告)日：2012-06-28

    申请号：US13148197

    申请日：2010-02-05

    申请人： Michael Biermann ,  Jean-Michel Asfour

    发明人： Michael Biermann ,  Jean-Michel Asfour

    IPC分类号： G06F19/00

    CPC分类号： G01L3/242 ,  A63B24/0062 ,  A63B2220/18 ,  A63B2220/34 ,  A63B2220/54 ,  A63B2220/58 ,  A63B2220/80 ,  A63B2220/833 ,  B62K2207/00 ,  B62M3/08 ,  B62M6/50 ,  G01L3/108 ,  G01L3/247

    摘要： The invention relates to an apparatus for measuring and determining the force, the torque and the power on a crank, in particular the pedal crank of a bicycle, comprising an evaluation device, in particular a bicycle computer, and at least one pedal, wherein the force and angular speed variables are converted into electrical signals and supplied to the evaluation device, the pedal comprises a pedal body, a deformation element, a pedal shaft and an angle transmitter, and wherein the force variable is determined by measuring the deformation of the deformation element using strain gauges, preferably by measuring the individual normal strains of the strain gauges, and wherein four pairs of strain gauges assigned to each other are arranged at different angles, preferably +/−45, with respect to the pedal shaft.

    摘要翻译： 本发明涉及一种用于测量和确定曲柄上的力，扭矩和功率的装置，特别是自行车的踏板曲柄，包括评估装置，特别是自行车计算机和至少一个踏板，其中， 力和角速度变量被转换为电信号并提供给评估装置，踏板包括踏板本体，变形元件，踏板轴和角度变送器，并且其中力变量通过测量变形的变形来确定 优选地通过测量应变计的各个正常应变，并且其中彼此分配的四对应变计相对于踏板轴以不同的角度（优选+/- 45°）布置，使用应变计。