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41. 发明授权

EP2294427B1 ASSAY READER, DEVICE AND METHOD FOR MEASURING HCG 无效转让
标题翻译：化验读取器，用于测量HCG的设备和方法
公开(公告)号：EP2294427B1
公开(公告)日：2014-03-12
申请号：EP09757809.0
申请日：2009-06-03
申请人： Alere Switzerland GmbH
发明人： ELLIS, Jayne , MARSHALL, Jayne
IPC分类号： G01N33/68 , G01N33/543
CPC分类号： G01N33/689 , G01N21/8483 , G01N33/54386 , G01N33/558 , G01N33/76 , G01N2021/8488 , G01N2333/59
摘要： Disclosed is a method for determining a quantitative estimate of the length of time since conception in a female mammalian subject, the method comprising: a) providing a liquid sample suspected of containing hCG; b) measuring, by means of an assay or assay device, an analyte measurement signal, whose value is dependent upon the level of hCG; c) comparing the measured signal value to an analyte threshold, wherein said analyte threshold corresponds to a time since conception; d) providing an quantitative estimate of the length of time since conception based upon the comparison in step (c).

42. 发明公开

EP1602916A4 DEVICE FOR MEASURING IMMUNOCHROMATOGRAPHY TEST PIECE 审中-公开
标题翻译：用于测量免疫层析测试片的装置
公开(公告)号：EP1602916A4
公开(公告)日：2011-04-27
申请号：EP04714917
申请日：2004-02-26
申请人： HAMAMATSU PHOTONICS KK
发明人： YAMAUCHI KAZUNORI
IPC分类号： G01N21/17 , G01N21/47 , G01N21/78 , G01N21/86 , G01N30/74 , G01N30/95 , G01N33/558
CPC分类号： G01N21/78 , G01N21/474 , G01N21/8483 , G01N2021/473 , G01N2021/8488 , G01N2021/8609

43. 发明公开

EP2128604A1 Optical arrangement for assay reading device 审中-公开
标题翻译： Optische Anordnung fur ein Assay-Lesegerat
公开(公告)号：EP2128604A1
公开(公告)日：2009-12-02
申请号：EP09151850.6
申请日：2004-05-25
申请人： Inverness Medical Switzerland GmbH
发明人： Phelan, Andrew Peter
IPC分类号： G01N21/86 , G01N33/487
CPC分类号： G01N21/78 , G01N21/274 , G01N21/8483 , G01N2021/8488 , G01N2021/8494 , G01N2201/06106 , G01N2201/062
摘要： Disclosed, in one aspect, is an assay result reading device for reading the result of an assay performed using a test strip, the device comprising: a light source or sources, said light source/s emitting light incident upon at least two, spatially separated zones of the test strip; and a photodetector which detects light emanating from each of the two said zones; in a further aspect is disclosed an assay result reading device for reading the result of an assay performed using a test strip, the device comprising: at least one light source incident upon a zone of the test strip; and at least two photodetectors both of which are able to detect some of the light emanating from the zone of the test strip illuminated by the light source.
摘要翻译：一方面公开了一种用于读取使用测试条执行的分析结果的测定结果读取装置，该装置包括：光源或光源，所述光源发射入射到至少两个的空间上分离的光测试带的区域; 以及光电检测器，其检测从所述两个所述区域中的每一个发出的光; 在另一方面公开了一种用于读取使用测试条执行的分析结果的测定结果读取装置，该装置包括：入射到测试条带的至少一个光源; 以及至少两个光电检测器，它们都能够检测从由光源照射的测试条带的区域发出的一些光。

44. 发明公开

EP1970698A2 Method For Reading Test Strips 有权
标题翻译：一种用于测试条的读出方法
公开(公告)号：EP1970698A2
公开(公告)日：2008-09-17
申请号：EP08152478.7
申请日：2008-03-07
申请人： Rohm and Haas Company
发明人： Gregory, Walter Jay , Stapelkamp, William Harrison
IPC分类号： G01N21/86 , G01N21/27
CPC分类号： G01N21/8483 , G01N21/27 , G01N2021/177 , G01N2021/5923 , G01N2021/593 , G01N2021/8488 , G01N2035/00108 , G06T7/90 , G06T2207/10024
摘要： There is provided a method for identifying the color intensities of red lines on a white test strip, comprising the steps of
(A) attaching said white test strip to a card that is larger and darker than said white test strip,
(B) scanning said card with said attached white test strip,
(C) creating a digital image of said card, wherein each pixel in said digital image has a Red value, a Green value, and a Blue value,
(D) using said digital image to calculate a color intensity for each red line on said white test strip.

45. 发明公开

EP1963828A2 TESTSTREIFEN UND VERFAHREN ZUM MESSEN EINER ANALYTKONZENTRATION IN EINER PROBE EINES BIOLOGISCHEN FLUIDS 有权
标题翻译： METHOD FOR生物流体的样品中测量被分析物浓度
公开(公告)号：EP1963828A2
公开(公告)日：2008-09-03
申请号：EP06829306.7
申请日：2006-12-05
申请人： Micronas Holding GmbH
发明人： KLAPPROTH, Holger , SIEBEN, Ulrich , YEE, Keen
IPC分类号： G01N21/86 , H04M1/725
CPC分类号： G01N21/8483 , G01N21/272 , G01N2021/8488
摘要： Disclosed is a method for measuring a concentration of an analyte contained in a sample of a biological fluid. In said method, a test strip (1) is provided which comprises at least one test point and at least one reference color section encompassing the color white and/or a color scale. The fluid sample is brought in contact with the test point, and a color indicator is disposed on the test point in accordance with the concentration of the analyte. A camera (8) is placed on the test strip (1). At least one measured value is detected for the relative position between the camera (8) and the test strip (1) and is compared to a set value range. If the measured value deviates from the set value range, the camera (8) is moved relative to the test strip (1) to reduce the deviation. A colored image on which at least the color indicator (3) and the reference color section (4) are represented is detected with the aid of the camera (8). The image areas assigned to the color indicator (3) and the color matching section (4) are located, and the color values of said image areas are determined. The analyte concentration in the sample is determined based on the color values with the aid of predefined comparative values.

46. 发明公开

EP1801568A1 Teststreifen und Verfahren zum Messen einer Analytkonzentration in einer Probe eines biologischen Fluids 审中-公开
标题翻译：测试条和用于生物流体的样品中测量分析物浓度的方法
公开(公告)号：EP1801568A1
公开(公告)日：2007-06-27
申请号：EP05027993.4
申请日：2005-12-21
申请人： Micronas Holding GmbH
发明人： Klapproth, Holger, Dr. , Sieben, Ulrich, Dr. rer. nat. , Yee, Keen
IPC分类号： G01N21/86 , H04M1/725
CPC分类号： G01N21/8483 , G01N21/272 , G01N2021/8488
摘要： Bel einem Verfahren zum Messen einer Analyrkonzentratlon in einer Probe eines biologischen Fluids, wird ein Teststreifen (1) bereitgestellt, der auf einem Träger (2) einen bel einem Kontakt mit dem Analyt seine Farbe verändernden Farbindikator (3) und einen die Farbe Weiß und/oder eine Farbskala umfassenden Referenzfarbbereich aufweist. Die Fluid-Probe wird mit dem Farbindikator (3) in Kontakt gebracht. An dem Teststreifen (1) wird eine Kamera (6) positioniert. Für die Relativposition zwischen Kamera (8) und Teststreifen (1) wird mindestens ein Messwert erfasst und mit einem Sollwertberelch verglichen. Bei einer Abweichung zwischen dem Messwert und dem Sollwertbereich wird die Kamera (8) zum Reduzieren der Abweichung relativ zu dem Teststreifen (1) bewegt. Mit Hilfe der Kamera (8) wird ein Farbbild erfasst, auf dem zumindest der Farbindikator (3) und der Referenzfarbbereich (4) abgebildet sind. Die dem Farbindikator (3) und dem Farbabgleichbereich (4) zugeordneten Bildberelche werden lokalisiert und die Farbwerte dieser Bildberelche werden bestimmt. Anhand der Farbwerte wird mit Hilfe von vorgegebenen Vergleichswerten die Analytkonzentration in der Probe bestimmt.
摘要翻译：该方法包括在测试条（1），用于以图形检测显色指示剂和基准色区域定位的照相机（8）。甲测量值确定性开采相机和带材之间的相对位置，并与所期望的值的区域。摄像机移动以减小测量值和期望值之间的偏转偏转期间相对于带材。分配给该指示器的图像区域中的彩色图像被局部化并通过相机检测到。的分析物浓度被确定的开采通过一个比较值于样品中。因此独立权利要求中包括了以下内容：（1）中的计算机程序也被执行的照相机上没由微处理器（2）与微型计算机的服务器确实包括存储器（3）的测试条用于分析物浓度的确定性采矿编程生物流体的样品英寸

47. 发明公开

EP1484601A3 Optical arrangement for assay reading device 有权转让
标题翻译：用于测定读出器的光学布置
公开(公告)号：EP1484601A3
公开(公告)日：2006-08-23
申请号：EP04253078.2
申请日：2004-05-25
申请人： Inverness Medical Switzerland GmbH
发明人： Phelan, Andrew Peter
IPC分类号： G01N21/86 , G01N33/487
CPC分类号： G01N21/78 , G01N21/274 , G01N21/8483 , G01N2021/8488 , G01N2021/8494 , G01N2201/06106 , G01N2201/062
摘要： Disclosed, in one aspect, is an assay result reading device for reading the result of an assay performed using a test strip, the device comprising: a light source or sources, said light source/s emitting light incident upon at least two, spatially separated zones of the test strip; and a photodetector which detects light emanating from each of the two said zones; in a further aspect is disclosed an assay result reading device for reading the result of an assay performed using a test strip, the device comprising: at least one light source incident upon a zone of the test strip; and at least two photodetectors both of which are able to detect some of the light emanating from the zone of the test strip illuminated by the light source.

48. 发明公开

EP1484613A2 Early determination of assay results 审中-公开
标题翻译： FRÜHERKENNUNGVON测定结果
公开(公告)号：EP1484613A2
公开(公告)日：2004-12-08
申请号：EP04253076.6
申请日：2004-05-25
申请人： Inverness Medical Switzerland GmbH
发明人： Sharrock, Stephen Paul , Phelan, Andrew Peter
IPC分类号： G01N33/487
CPC分类号： G01N21/55 , G01N21/00 , G01N21/05 , G01N21/274 , G01N21/4738 , G01N21/78 , G01N21/8483 , G01N31/22 , G01N2021/8488 , G01N2021/8494 , G01N2201/06106 , G01N2201/062
摘要： A device for determining the result of an assay may include a computation circuit, responsive to a signal representing the amount of an analyte or the rate of accumulation of an analyte, to: compare the signal to a first threshold; compare the signal to a second threshold, the second threshold being less than the first threshold; generate an output signal if the signal exceeds the first threshold or the signal is less than the second threshold, the output signal indicative of a first result if the signal exceeds the first threshold, or, alternatively, the output signal indicative of a second result if the signal is less than the second threshold; and terminate the assay if the signal exceeds the first threshold or the signal is less than the second threshold.
摘要翻译：用于确定测定结果的装置可以包括响应于表示分析物的量的信号或分析物的累积速率的计算电路，以将信号与第一阈值进行比较; 将信号与第二阈值进行比较，第二阈值小于第一阈值; 如果信号超过第一阈值或者信号小于第二阈值，则产生输出信号，如果信号超过第一阈值，则输出信号表示第一结果，或者替代地，指示第二结果的输出信号if 信号小于第二阈值; 并且如果信号超过第一阈值或信号小于第二阈值，则终止测定。

49. 发明公开

EP1060455A4 REFLECTOMETRY SYSTEM WITH COMPENSATION FOR SPECIMEN HOLDER TOPOGRAPHY AND WITH LOCK-REJECTION OF SYSTEM NOISE 审中-公开
标题翻译：有补偿样品架的地形和系统相关的噪声同步消除REFLEKTOMETERSYSTEM
公开(公告)号：EP1060455A4
公开(公告)日：2002-08-07
申请号：EP99905866
申请日：1999-02-09
申请人： EY LAB INC
发明人： LAWLESS JOHN L , CHU ALBERT E
IPC分类号： G01N21/47 , G01N21/59 , G01N21/86 , G06T7/40 , G06K9/00
CPC分类号： G01N21/8483 , G01N2021/177 , G01N2021/5919 , G01N2021/5923 , G01N2021/593 , G01N2021/5934 , G01N2021/8488 , G06T7/90 , G06T2207/30004 , Y10S128/922
摘要： A self-contained system uses light reflectivity to examine the intensity of a dyed spot on a device membrane surrounded by background area to discern information about the specimen that produces the spot. A master clock (270) alternatively drives one LED (280) focussed upon the spot center, and then drives the 2 LEDs focussed on the background area.

50. 发明公开

EP1060455A1 REFLECTOMETRY SYSTEM WITH COMPENSATION FOR SPECIMEN HOLDER TOPOGRAPHY AND WITH LOCK-REJECTION OF SYSTEM NOISE 审中-公开
标题翻译：微生物测试仪MIT KOMPENSATION FUR DIE TOPOGRAPHIE DES PROBENHALTERS MIT SYNCHRONER ELIMINIERUNG DES SYSTEMBEDINGTEN RAUSCHENS
公开(公告)号：EP1060455A1
公开(公告)日：2000-12-20
申请号：EP99905866.2
申请日：1999-02-09
申请人： EY Laboratories Inc.
发明人： LAWLESS, John, L. , CHU, Albert, E.
IPC分类号： G06K9/00
CPC分类号： G01N21/8483 , G01N2021/177 , G01N2021/5919 , G01N2021/5923 , G01N2021/593 , G01N2021/5934 , G01N2021/8488 , G06T7/90 , G06T2207/30004 , Y10S128/922
摘要： A self-contained system uses light reflectivity to examine the intensity of a dyed spot on a device membrane surrounded by background area to discern information about the specimen that produces the spot. A master clock (270) alternatively drives one LED (280) focussed upon the spot center, and then drives the 2 LEDs focussed on the background area.
摘要翻译：独立系统使用光反射率来检查背景区域周围的设备膜上染色斑点的强度，以辨别产生斑点的样品的信息。在优选实施例中，主时钟交替地驱动聚焦在光点中心的一个LED，然后驱动聚焦在背景区域上的两个LED。从点和背景反射的光通过优选地间隔开90°方位角的倍数的两个光电检测器（“PD”）来检测。

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