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Light source module and in vitro detection and analysis device using the light source module

An analysis device and light source module technology, which is applied in the direction of fluorescence/phosphorescence, material excitation analysis, etc., can solve the problems of inconvenience, cumbersome detection steps, and bulky volume, and achieve the effects of reducing shadows, improving detection accuracy, and reducing volume

Active Publication Date: 2018-02-16
JIANGSU LIANGDIAN TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Most of the existing in vitro detection and analysis devices are complex in structure, bulky, and the detection steps are relatively cumbersome, requiring trained professionals to operate, so they are usually only installed in hospitals or community outpatient clinics
Therefore, it is very inconvenient for patients to go to the hospital or community clinic in person when they need to be tested for auxiliary diagnosis
Moreover, the brightness distribution of the light source in the existing in vitro detection and analysis device is not uniform, which affects the accuracy of the detection results.

Method used

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  • Light source module and in vitro detection and analysis device using the light source module
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  • Light source module and in vitro detection and analysis device using the light source module

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Embodiment Construction

[0019] Such as figure 1 As shown, the in vitro detection and analysis device 3 provided by the embodiment of the present invention is used to detect the detection card 2 containing fluorescent labeling material to perform semi-quantitative / quantitative analysis of specific substances in the test sample.

[0020] Such as figure 2 As shown, the test card 2 includes a test paper 22 and a two-dimensional code label 27. The detection test paper 22 includes at least one detection line 24 made of a fluorescent label material. The detection card 2 is provided with a reading window 25 corresponding to the position where the detection line 24 is located, and a sampling window 26 is opened at a position at a predetermined interval from one side of the reading window 25. When the test is performed, the sample to be tested is dropped from the sampling window 26 and wetted on the test paper 22 toward the test line 24 of the reading window 25. When the sample to be tested infiltrates the dete...

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Abstract

The invention relates to a light source module for an in vitro detection and analysis device, which includes a substrate and a plurality of light-emitting elements arranged on the substrate and capable of exciting fluorescence. The plurality of light emitting elements are evenly arranged around the center of the substrate. The invention also relates to an in vitro detection and analysis device using the light source module.

Description

Technical field [0001] The invention relates to a light source module and an in vitro detection and analysis device using the light source module. Background technique [0002] Most of the existing in vitro detection and analysis devices are complex in structure, bulky, and the detection steps are relatively complicated, and require trained professionals to operate, so they are usually only set in hospitals or community clinics. Therefore, it is very inconvenient for patients to go to the hospital or community clinics when they need to be tested to assist in diagnosis. Moreover, the brightness distribution of the light source in the existing in-vitro detection and analysis device is uneven, which affects the accuracy of the detection result. Summary of the invention [0003] In view of this, it is necessary to provide a light source module with simple structure and convenient assembly, and an in vitro detection and analysis device and system using the light source module. [0004]...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N21/64
Inventor 陈晴
Owner JIANGSU LIANGDIAN TECH CO LTD