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Sample pretreatment module and sample pretreatment method using same

一种样品前处理、样品的技术,应用在测试用样品的制备、实验室用的容器、化学仪器和方法等方向,能够解决试料量误差等问题,达到确保准确性及均匀性、提高热传递能力、提高混合及反应效率的效果

Inactive Publication Date: 2018-04-17
NANTAI CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Typically, a pipette or pipette is used to prepare fluid samples for this purpose, but for samples from lab-on-a-chip or lab-on-a-tip units In terms of analysis, the amount of sample used for pretreatment is very small, and it needs to be processed very accurately. Therefore, it is not easy for the operator to directly use a pipette or a pipette to accurately pretreat the very small amount of sample required. thing
[0007] Moreover, the on-site inspection method requires the step of pre-processing the collected samples before putting them into the measurement equipment, and the problem of the amount of sample applied again occurs in the step of putting in.

Method used

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  • Sample pretreatment module and sample pretreatment method using same
  • Sample pretreatment module and sample pretreatment method using same
  • Sample pretreatment module and sample pretreatment method using same

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Embodiment Construction

[0055]Preferred embodiments of the present invention will be specifically described below with reference to the accompanying drawings. However, the present invention is not limited to the examples described here, and may be embodied in other forms. Moreover, the embodiments introduced here are provided to make the disclosed content thorough and complete, and to enable those skilled in the art to fully understand the idea of ​​the present invention. Throughout the specification, the same reference numerals denote the same constituent elements.

[0056] figure 1 is a perspective view of a sample pretreatment module according to an embodiment of the present invention, figure 2 is a side structural view of a sample pretreatment module according to an embodiment of the present invention, image 3 It is an exploded perspective view of a sample pretreatment module partially cut in an embodiment of the present invention, Figure 4 It is a perspective view and a front view showing...

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Abstract

Disclosed are a sample pretreatment module and a sample pretreatment method using same. The sample pretreatment module and the sample pretreatment method using same according to the present inventioncan minimize errors which can occur when a worker performs work manually, ensure accuracy and uniformity in sample pretreatment and test outcomes and, by enabling easy sample mixing and discharging, enhance working convenience and provide a user-friendly test environment. In addition, the module and the method can control and maintain a uniform pressure in the chamber so as to be able to prevent the outpouring of a sample even in the case of a drastic pressure change in the chamber, and can better transfer heat to the sample accommodated in the chamber, thereby heating the sample to a desiredtemperature within a short time and thus increasing the mixing and reaction efficiencies of the sample. Also, the module and the method use a magnetic force, resulting in more effective sample mixingand minimal mechanical operation, and enable an exact amount of the sample to be released after the pretreatment thereof.

Description

technical field [0001] The invention relates to a sample pretreatment module and a sample pretreatment method using it, and more specifically relates to a method for ensuring the reliability of test results by reducing operator errors in the sample pretreatment process, and can perform pretreatment simply and easily. Process, a sample pretreatment module that can quantitatively spit out pretreated samples and a sample pretreatment method using it. Background technique [0002] In general, fluid sample analysis is widely used in the field of diagnosis, such as analyzing blood and body fluid collected from patients for diagnosis, in addition to chemical and life engineering fields. [0003] Recently, in order to analyze these fluid samples more simply and efficiently, various analytical and diagnostic equipment and techniques that have been miniaturized have been continuously developed. [0004] In addition, one of the key points in the method of analyzing these fluid samples...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N1/38H02N11/00B01F13/08
CPCG01N1/38B01L3/502B01L2300/043B01L2300/0672B01L2300/0867B01L2400/043B01L2400/0478B01L2400/0683G01N35/1079G01N2035/00534B01L2200/0684B01F33/50112B01F33/452B01F35/754251H02N11/006G01N2001/386B01F33/45B01L3/50825B01L2400/0403
Inventor 金釉来
Owner NANTAI CO LTD
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