发明名称 |
APPARATUS AND METHOD FOR ANALYSIS OF PARTICLES IN A LIQUID SAMPLE |
摘要 |
<p>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.</p> |
申请公布号 |
WO2009091317(A1) |
申请公布日期 |
2009.07.23 |
申请号 |
WO2009SE00014 |
申请日期 |
2009.01.16 |
申请人 |
HEMOCUE AB;LINDBERG, STELLAN;OLESEN, TOM;VALVIK, MARTIN |
发明人 |
LINDBERG, STELLAN;OLESEN, TOM;VALVIK, MARTIN |
分类号 |
G01N15/06;G06T7/00;G01N21/84;G01N33/487;G01N33/49;G01N33/493 |
主分类号 |
G01N15/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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