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Strobo thin film chemical analysis apparatus and assay method using the same

A thin film and stroboscopic technology, applied in the field of stroboscopic thin film chemical analysis equipment, can solve the problems of consistency of reaction results and reliability degradation

Inactive Publication Date: 2012-02-08
SAMSUNG ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0011] During the rotation of the bio-disc, if the reaction speed and process quality of the biological and chemical species taking place in the chamber of the bio-disc cannot be observed in real time, there will be product changes caused by the surrounding environment and the manufacturing conditions of the bio-disc, thereby reacting Consistency and reliability of results will deteriorate

Method used

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  • Strobo thin film chemical analysis apparatus and assay method using the same
  • Strobo thin film chemical analysis apparatus and assay method using the same
  • Strobo thin film chemical analysis apparatus and assay method using the same

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Embodiment Construction

[0187] Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

[0188] figure 1 is a cross-sectional view showing a bio-disc and a stroboscopic thin-film chemical analysis device for driving and controlling the bio-disc according to an embodiment of the present invention.

[0189] refer to figure 1 , the bio-disc 100 is obtained by integrating a lab-on-a-chip into disc devices such as typical CD-ROMs and DVDs.

[0190] Explain in detail, figure 1 Shown is a bio-disc 100 and a strobe film chemical analysis device 100a for controlling and driving the bio-disc 100. The bio-disc 100 is integrated with chambers for storing various buffer solutions required for analysis and performing various chemical processes, for use Channels for fluid movement between the chambers and valves 70a to 70g for opening and closing holes (not shown) connecting the channels to each other. Reference numeral 190 denotes a d...

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Abstract

Disclosed are a strobo thin film chemical analysis apparatus based on the stroboscope principle and an assay method using the same. The strobo thin film chemical analysis apparatus is suitable for real-time analysis for a rotatable bio disc such as a lab on a disc integrated with bio chips such as a lab on a chip, a protein chip and a DNA chip for diagnosing or detecting a small quantity of materials in fluids.

Description

technical field [0001] The invention relates to a stroboscopic thin film chemical analysis device based on the stroboscopic principle and an analysis method using the stroboscopic thin film chemical analysis device. More specifically, the present invention relates to a disk lab (lab on a chip), protein chip, and DNA chip ( A stroboscopic thin film chemical analysis device for real-time analysis of a rotatable bio disc (bio disc) such as a lab on a disc, and an analysis method using the stroboscopic thin film chemical analysis device. Background technique [0002] Most of the clinical diagnostic analytical devices developed so far for the detection of small amounts of analytes in fluids are equipped with multiple sample preparation and automated reagent addition devices, and the analytical devices are integrated into rotatable membrane bodies in series or parallel connection, thus Analyze multiple test samples with high efficiency. This type of clinical laboratory analyzer ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N35/00G01N35/08G01N33/48
CPCG01N21/07G01N35/00069G01N2201/0696G01N21/63G01N33/00G01N33/50G01N35/00G06T7/00
Inventor 柳在泉
Owner SAMSUNG ELECTRONICS CO LTD
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