High-flux dry-type chemical detection device

A detection device, high-throughput technology, applied in the direction of measuring devices, material analysis through optical means, scientific instruments, etc., can solve the problems of long detection time, unfavorable mass production, complicated manufacturing process, etc., to improve work efficiency and Convenience, pollution-free recycling, and high detection efficiency

Active Publication Date: 2018-11-30
SUZHOU INST OF BIOMEDICAL ENG & TECH CHINESE ACADEMY OF SCI
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  • Description
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  • Application Information

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Problems solved by technology

The disadvantages of this type of detection method are: reagents need to be stored in liquid form, preparatory work is required for detection, whole blood needs to be centrifuged to obtain serum, and the entire detection takes a long time
However, the manufacturing pr

Method used

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  • High-flux dry-type chemical detection device
  • High-flux dry-type chemical detection device

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Embodiment Construction

[0025] The present invention will be further described in detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it with reference to the description.

[0026] It should be understood that terms such as "having", "comprising" and "including" as used herein do not entail the presence or addition of one or more other elements or combinations thereof.

[0027] The invention provides a high-throughput dry chemical detection device, such as Figure 1-2 As shown, it is mainly composed of a base 1, a sample loading seat 2, a transmission mechanism 3, a temperature-controlled incubation module 4 and an optical detection module 5; wherein, the base 1 is a concave-shaped structure, and the center is provided with a lower groove 11 that runs through front and back. The groove 11 is provided with a transmission mechanism 3 for automatically pushing the reagent sheet 15. A track cover 12 is fastened on the base 1. The track 13 of the trac...

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Abstract

The invention discloses a high-flux dry-type chemical detection device. The high-flux dry-type chemical detection device comprises a pedestal, a sample introduction pedestal, a transmission mechanism,a temperature controlled incubation module, and an optical detection module; the pedestal is of a U-shaped structure; the center of the pedestal is provided with a lower groove, wherein the lower groove is capable of penetrating the pedestal; the transmission mechanism is arranged in the lower groove, and is used for automatic pushing of reagent sheets; the pedestal is provided with a rail cover;the rail of the rail cover is arranged to be parallel and corresponding to the lower groove; the rail is provided with a pushing block through clamping, and the pushing block is used for hand-operated pushing of reagent sheets; one end of the rail is provided with the sample introduction pedestal, the temperature controlled incubation module, and the optical detection module successively. The high-flux dry-type chemical detection device can be used for rapid quantitative determination of biochemical indexes, including glucose, creatinine, glutamic-pyruvic transaminase, and urotoxin in clinical blood samples. The high-flux dry-type chemical detection device is simple in structure, high in detection efficiency, high in stability, and is convenient to use.

Description

technical field [0001] The invention relates to the technical field of chemical detection devices, in particular to a high-throughput dry chemical detection device. Background technique [0002] In clinical laboratory analysis, the use of blood, urine or other body fluids for clinical analysis and testing can quickly obtain the results of multiple clinical test items, which is one of the most accurate and direct methods for doctors to diagnose. In the clinical test analysis, the most commonly used wet chemical analysis method currently uses a method called solution chemistry. Typically, instruments using wet chemical analysis are based on colorimetry based on the Lambert-Beer law. This detection method needs to go through the following steps: blood drawing, centrifugation, configuration of reagent solution, and photoelectric detection. The disadvantages of this type of detection method are: reagents need to be stored in liquid form, preparatory work is required for detecti...

Claims

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Application Information

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IPC IPC(8): G01N21/47G01N33/52
CPCG01N21/4738G01N33/52G01N2021/4735G01N2201/0438
Inventor 章强潘宇骏钱庆程文播杨任兵
Owner SUZHOU INST OF BIOMEDICAL ENG & TECH CHINESE ACADEMY OF SCI
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