Reagent storage device

A storage and reagent technology, applied in instruments, scientific instruments, biological tests, etc., can solve problems such as affecting the accuracy of test results, complex design, foreign objects falling into the reaction box, etc., to reduce the manual operation part, improve the degree of automation, The effect of improving accuracy

Active Publication Date: 2015-12-09
ACON BIOTECH (HANGZHOU) CO LTD
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  • Claims
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AI Technical Summary

Problems solved by technology

This kind of design is relatively complicated, and there are many operation steps. Moreover, manual alignment is required when plugging, and it is easy to cause repeated plugging due to improper plugging.
On the other hand, the reaction box and the reagent pack adopt a split design, and the open design of the reaction box, if the operation is not done properly, it is easy to drop foreign matter into the reaction box, which will affect the accuracy of the test results
Furthermore, during the non-detection period, the release part 130' is exposed in the air, and there is a risk of being torn apart or damaged by human or other factors.

Method used

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Embodiment Construction

[0066] The present invention will be further described in detail below in conjunction with the accompanying drawings and examples, but the protection scope of the present invention is not limited thereto.

[0067] Such as Figure 4 As shown, the detection system of the present invention is used to quickly detect the concentration of the analyte in the biological sample, including the reagent reaction box 100 and external equipment, and the external equipment is equipment other than the reagent reaction box 100 body, wherein the external equipment is also called The detection equipment, external equipment or detection equipment is provided with a detection box 200, and the reagent reaction box 100 and the detection box 200 are used together. The reagent reaction box 100 serves as a reaction container, and can realize functions such as storage of various reagents, sequential addition of various reagents, and recovery of waste liquid. The detection box 200 is used to place the r...

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Abstract

The invention relates to the technical field of biological sample detection, and especially relates to a reagent storage device. The reagent storage device comprises a reagent accommodating chamber for storing a solid particle reagent or a powdery particle reagent, and the reagent accommodating chamber is sealed by a sealing member. The reagent storage device is an independent part and is packaged in a reagent reaction box, and the solid particle reagent or the powdery particle reagent is sealed in the reagent storage device, so random movement of the reagent in the reagent reaction box is avoided, and the fixing problem of a drying reagent in the prior art is avoided; and a sealing state also improves the validity period and the storage life of the reagent at normal temperature, so the reagent is differentiated from other reagents, and the reagent storage device is especially suitable for reagents difficult to preserve at normal temperature.

Description

technical field [0001] The invention relates to the technical field of biological sample detection, in particular to a reagent storage. Background technique [0002] Medical in vitro diagnosis plays a very important role in today's medical industry. It can qualitatively or quantitatively measure the changes of various biological indicators in human body fluids to provide consultation on disease diagnosis or treatment indicators. For example, glycosylated hemoglobin (HbA1c ) detection is crucial for the diagnosis and control of diabetes. [0003] Glycosylated hemoglobin is the product of the combination of hemoglobin and blood sugar in red blood cells in human blood. When the concentration of glucose in the blood is high, the content of HbA1c formed by the human body will also be relatively high. The average lifespan of red blood cells in the human body is 120 days. Before the cells die, the HbA1c content in the blood will remain relatively unchanged. Therefore, the glycosyl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N33/72
CPCG01N33/723G01N33/726
Inventor 李京英
Owner ACON BIOTECH (HANGZHOU) CO LTD
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