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1. 发明授权

US07521243B2 Enumeration of white blood cells 有权
标题翻译：计数白细胞
公开(公告)号：US07521243B2
公开(公告)日：2009-04-21
申请号：US11102837
申请日：2005-04-11
申请人： Stellan Lindberg , Johnny Svensson
发明人： Stellan Lindberg , Johnny Svensson
IPC分类号： G01N31/00
CPC分类号： G01N21/03 , A61B5/150022 , A61B5/15003 , A61B5/150099 , A61B5/150229 , A61B5/150343 , A61B5/150755 , A61B5/157 , G01N15/1475 , G01N15/1484 , G01N21/11 , G01N2015/1486 , G01N2021/0321 , G01N2021/0325 , G01N2021/0346 , Y10T436/101666 , Y10T436/107497 , Y10T436/13
摘要： A sample acquiring device for volumetric enumeration of white blood cells in a blood sample that includes a measurement cavity for receiving a blood sample. The measurement cavity has a predetermined fixed thickness. The sample acquiring device also has a reagent, which is arranged in a dried form on a surface defining the measurement cavity. The reagent has a hemolysing agent for lysing red blood cells in the sample and a staining agent for selectively staining white blood cells in the sample. Also, a system with the sample acquiring device and a measurement apparatus. The measurement apparatus has a sample acquiring device holder, a light source, and an imaging system for acquiring a digital image of a magnification of the sample The measurement apparatus also has an image analyzer arranged to analyze the acquired digital image for determining the number of white blood cells in the blood sample.
摘要翻译：一种用于在血液样本中体积计数白细胞的样本获取装置，其包括用于接收血液样本的测量腔。测量空腔具有预定的固定厚度。样品获取装置还具有在限定测量空腔的表面上以干燥形式布置的试剂。该试剂具有用于裂解样品中红细胞的溶血剂和用于选择性染色样品中白细胞的染色剂。而且，具有采样装置和测量装置的系统。测量装置具有取样装置保持器，光源以及用于获取样本的倍数的数字图像的摄像系统。测量装置还具有图像分析装置，被配置为分析所获取的数字图像以确定白色的数量血液样本中的血细胞。

2. 外观设计

USD433150S Microcuvette 失效
公开(公告)号：USD433150S
公开(公告)日：2000-10-31
申请号：US105281
申请日：1999-05-21
申请人： Stefan Wahlqvist , Norbert Pogorzelski
设计人： Stefan Wahlqvist , Norbert Pogorzelski

3. 发明授权

US5674457A Capillary microcuvette 失效
标题翻译：毛细管微泡
公开(公告)号：US5674457A
公开(公告)日：1997-10-07
申请号：US429494
申请日：1995-04-26
申请人： Anders Williamsson , Stefan Wahlqvist , Sven-Erik Nilsson , Jan Lilja , Lars Jansson , Bertil Nilsson
发明人： Anders Williamsson , Stefan Wahlqvist , Sven-Erik Nilsson , Jan Lilja , Lars Jansson , Bertil Nilsson
IPC分类号： G01N33/48 , B01L20060101 , B01L3/00 , B01L3/08 , G01N20060101 , G01N21/03 , G01N21/27
CPC分类号： G01N21/03 , B01L3/502723 , B01L2200/0684 , B01L2300/0654 , B01L2300/0825 , G01N2021/0321 , G01N2021/0346
摘要： The present invention is related to an integral capillary microcuvette comprising a body member and a cavity including a measuring zone within the body member. The cavity is defined by two opposite, substantially parallel inner surfaces of the body member and includes an outer peripheral edge comprising a sample inlet and an inner peripheral zone having a channel of higher capillary force than the measuring zone. The channel extends around the entire inner peripheral zone with ends of the channel communicating with the atmosphere at the exterior of the microcuvette.
摘要翻译：本发明涉及一种整体式毛细管微生物体，其包括主体部件和在主体部件内包括测量区域的腔体。空腔由本体构件的两个相对的基本平行的内表面限定，并且包括外周边缘，该外周边缘包括样品入口和具有比测量区更高的毛细管力的通道的内周区域。通道围绕整个内周区域延伸，通道的端部与微型电脑外部的大气连通。

4. 外观设计

USD870315S1 Cuvette 有权
公开(公告)号：USD870315S1
公开(公告)日：2019-12-17
申请号：US35504976
申请日：2018-05-07
申请人： HEMOCUE AB
设计人： Caroline Wahlqvist , Mirjam Andreasson , Anders Carlsson

5. 外观设计

USD746999S1 Analyzer 有权
公开(公告)号：USD746999S1
公开(公告)日：2016-01-05
申请号：US29495153
申请日：2014-06-27
申请人： HemoCue AB
设计人： Malin Jonsson , Ekaterina Riabova , Hakan Eriksson , Johan Folkesson

6. 发明申请

US20150377913A1 DEVICE AND METHOD FOR DETERMINATION OF AN ANALYTE IN BLOOD 有权
标题翻译：用于确定血液中分析物的装置和方法
公开(公告)号：US20150377913A1
公开(公告)日：2015-12-31
申请号：US14317558
申请日：2014-06-27
申请人： HemoCue AB
发明人： Malin JONSSON , Ekaterina RIABOVA , Hakan ERIKSSON , Johan FOLKESSON
IPC分类号： G01N33/92 , B01L3/00 , G01N21/78 , C12Q1/60
CPC分类号： G01N33/92 , B01L3/5027 , B01L3/50273 , B01L3/502753 , B01L2200/10 , B01L2300/0803 , B01L2300/0864 , B01L2400/0406 , B01L2400/0409 , B01L2400/0688 , C12Q1/60 , G01N21/07 , G01N21/78 , G01N2201/022 , G01N2333/775
摘要： A sample acquiring device, an apparatus and a method for spectrophotometric measurement of high density lipoprotein (HDL) and at least one of total cholesterol (TC), triglycerides (TG) and glucose (FPG).
摘要翻译：用于高密度脂蛋白（HDL）和总胆固醇（TC），甘油三酯（TG）和葡萄糖（FPG）中的至少一种的分光光度测量的样品获取装置，装置和方法。

7. 发明授权

US08092758B2 Method, device and system for volumetric enumeration of white blood cells 有权
标题翻译：白细胞体积计数的方法，装置和系统
公开(公告)号：US08092758B2
公开(公告)日：2012-01-10
申请号：US11885637
申请日：2006-03-10
申请人： Stellan Lindberg , Johnny Svensson
发明人： Stellan Lindberg , Johnny Svensson
IPC分类号： G01N33/52 , G01N33/00
CPC分类号： G01N21/03 , A61B5/150022 , A61B5/15003 , A61B5/150099 , A61B5/150229 , A61B5/150343 , A61B5/150755 , A61B5/157 , G01N15/1475 , G01N15/1484 , G01N21/11 , G01N2015/1486 , G01N2021/0321 , G01N2021/0325 , G01N2021/0346 , Y10T436/101666 , Y10T436/107497 , Y10T436/13
摘要： A sample acquiring device for volumetric enumeration of white blood cells in a blood sample comprises a measurement cavity for receiving a blood sample. The measurement cavity has a predetermined fixed thickness. The sample acquiring device further comprises a reagent, which is arranged in a dried form on a surface defining the measurement cavity. The reagent comprises a hemolysing agent for lysing red blood cells in the blood sample, and a staining agent for selectively staining white blood cells in the blood sample. A system comprises the sample acquiring device and a measurement apparatus. The measurement apparatus comprises a sample acquiring device holder, a light source, and an imaging system for acquiring a digital image of a magnification of the sample. The measurement apparatus further comprises an image analyser arranged to analyse the acquired digital image for determining the number of white blood cells in the blood sample.
摘要翻译：用于在血液样本中体积计数白细胞的样本获取装置包括用于接收血液样本的测量腔。测量空腔具有预定的固定厚度。样品获取装置还包括在限定测量空腔的表面上以干燥形式布置的试剂。该试剂包含用于裂解血液样品中的红细胞的溶血剂，以及用于选择性地染色血液样品中的白细胞的染色剂。系统包括样本获取装置和测量装置。测量装置包括样本获取装置保持器，光源和用于获取样本的放大倍数的数字图像的成像系统。测量装置还包括一个图像分析器，被配置为分析所获取的数字图像以确定血液样本中的白细胞数。

8. 发明申请

US20090185734A1 Apparatus and method for analysis of particles in a liquid sample 审中-公开
标题翻译：用于分析液体样品中颗粒的装置和方法
公开(公告)号：US20090185734A1
公开(公告)日：2009-07-23
申请号：US12314838
申请日：2008-12-17
申请人： Stellan Lindberg , Tom Olesen , Martin Valvik
发明人： Stellan Lindberg , Tom Olesen , Martin Valvik
IPC分类号： G06K9/00 , G01N33/48
CPC分类号： G06K9/00134
摘要： The invention relates to a measurement apparatus, and method, for analysis of particles in a liquid sample, the apparatus comprising: an image acquiring device, an image analyser, a holder arranged to hold a sample retaining device, and a light refractor positioned between said image acquiring device and said holder; whereby at least one of the image acquiring device, the light refractor and the holder is movable by means of a piezoelectric motor, thereby moving a focus plane within the sample retaining device when it is held by the holder whereby the image acquiring device is adapted to acquire a plurality of images of said sample at different focus planes within the sample retaining device; wherein the image analyser is arranged to analyse at least one acquired image for identifying which of the particles are imaged in focus, and analysing those particles which have been identified as being imaged in focus.
摘要翻译：本发明涉及一种用于分析液体样品中的颗粒的测量装置和方法，该装置包括：图像获取装置，图像分析器，设置成保持样品保持装置的保持器和位于所述图像获取装置和所述保持器; 由此图像获取装置，光折射器和保持器中的至少一个可以通过压电电动机移动，从而当由保持器保持时移动样品保持装置内的聚焦平面，由此图像获取装置适于在样品保持装置内的不同聚焦平面处获取所述样品的多个图像; 其中所述图像分析器被布置成分析至少一个获取的图像，用于识别聚焦中的哪个颗粒成像，并且分析已经被识别为焦点成像的那些颗粒。

9. 外观设计

USD337388S Cuvette for an optical analysis of liquids 失效
公开(公告)号：USD337388S
公开(公告)日：1993-07-13
申请号：US669321
申请日：1991-03-14
申请人： Sven-Erik Nilsson , Jan Lilja
设计人： Sven-Erik Nilsson , Jan Lilja

10. 发明申请

US20210181225A1 SAMPLE ACQUIRING DEVICE HOLDER FOR A HOUSING OF AN ANLYSIS APPARATUS 有权
公开(公告)号：US20210181225A1
公开(公告)日：2021-06-17
申请号：US16761955
申请日：2018-10-07
申请人： HemoCue AB
发明人： Caroline WAHLQVIST , Patrik JONSSON , Ola WERNERSSON
IPC分类号： G01N35/10 , B01L3/00
摘要： The invention relates to a sample acquiring device holder (3) for a housing (2) of an analysis apparatus (1). The sample acquiring device holder (3) may comprise an activating element (5) and a reception recess (11) for receiving a sample acquiring device (4). A first portion (10) of the activating element (5) may protrude into the reception recess (11), if the activating element (5) is in a non-activating position. The activating element (5) may be adapted to be moved into an activating position by the sample acquiring device (4), if the sample acquiring device (4) is inserted into an intended measurement position within the reception recess (11). The activating element (5) may be adapted to activate a measurement triggering element (15), if the activating element (5) is in its activating position, such that the measurement triggering element (15) activates a measurement of the analysis apparatus (1).

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