Colloidal gold and fluorescence two-in-one data acquisition device and method

A data acquisition, colloidal gold technology, applied in measurement devices, fluorescence/phosphorescence, material analysis by optical means, etc., can solve the problem of not being able to read two types of test strips at the same time

Pending Publication Date: 2020-10-20
芯动森林(重庆)医疗科技有限公司
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Problems solved by technology

[0004] Due to the huge difference in detection methodologies, the equipment currently on the mark

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  • Colloidal gold and fluorescence two-in-one data acquisition device and method
  • Colloidal gold and fluorescence two-in-one data acquisition device and method
  • Colloidal gold and fluorescence two-in-one data acquisition device and method

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Embodiment Construction

[0045] Before any embodiment of the invention is described in detail, it is to be understood that the invention is not limited in application to the details of construction shown in the following description or in the accompanying drawings. The invention is capable of other embodiments and of being practiced or of being carried out in various ways. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative improvements belong to the protection scope of the present invention.

[0046] Colloidal gold and fluorescence two-in-one data acquisition device, such as Figure 1-5 As shown, it includes an optical path electromechanical part, a barcode scanner and a main control board. The optical path electromechanical part includes two sets of light sources, an optical sensor and a ferrule, and the two sets of light sources are respectively an ultraviolet excitation light source and a visible light su...

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Abstract

The invention discloses a colloidal gold and fluorescence two-in-one data acquisition device and a colloidal gold and fluorescence two-in-one data acquisition method, relates to the field of optical test instruments, and solves the problem that no equipment for simultaneously reading two types of test paper exists due to negative effects of personal errors and environmental optical interference ofcolloidal gold method test on result judgment. In the invention, the main control board sets a detection environment according to the type of the test card; the method comprises the steps that a light source is set, a data processing mode corresponding to the type of a test card is selected, a main control board analyzes the test card according to the data processing mode corresponding to the type of the test card and outputs a result to a display screen, the main control board is used for inquiring the test card corresponding to a bar code, and the test card is divided into a fluorescence detection card and a colloidal gold detection card. According to the invention, the compatibility of principles of two detection methods is realized, and the optical sensor is not provided with a redundant filter, so that the colloidal gold detection is not influenced at all, and the respective detection of colloidal gold/fluorescence is perfectly realized without mutual influence.

Description

technical field [0001] The invention relates to the field of optical testing instruments, in particular to a colloidal gold and fluorescence two-in-one data acquisition device and method. Background technique [0002] Colloidal gold method is a widely used detection method, and its test card has the characteristics of simple test method and easy reading. Because the results are often interpreted by naked eyes, human error and environmental optical interference will affect the judgment of the results. [0003] Immunofluorescence is also a widely used detection method. After its test card is irradiated by an ultraviolet excitation light source, it will produce fluorescence, and the result can be interpreted by the fluorescence intensity. [0004] Due to the huge difference in detection methodologies, the equipment currently on the market can only read one type of test paper, and cannot read two types of test paper at the same time. Contents of the invention [0005] The te...

Claims

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Application Information

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IPC IPC(8): G01N21/64G01N21/78G01N21/01G01N33/543G01N33/58
CPCG01N21/6428G01N21/645G01N21/78G01N21/01G01N33/54313G01N33/582G01N2021/6439G01N2021/6471G01N2021/0112
Inventor 先红王文学
Owner 芯动森林(重庆)医疗科技有限公司
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