A biological detection and analysis device with an air-drying module and its application method
A technology for analysis equipment and biological detection, applied in the direction of analysis materials, instruments, etc., can solve the problems of slow drying speed of film strips, damage reaction results, etc., and achieve the effect of improving drying efficiency, uniform drying degree, and reducing physical space.
Active Publication Date: 2017-09-01
EUROIMMUN MEDICAL DIAGNOSTICS (CHINA) CO LTD
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Problems solved by technology
Existing film strips are slow to dry, for example, it takes up to 2 hours to dry 50 film strips
Moreover, the temperature for air-drying the film strips is limited by the nature of the experiment and cannot be set too high, because too high a temperature may destroy the reaction results
Method used
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[0026] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.
[0027] figure 1 It is a three-dimensional schematic diagram of an air-drying module 100 in a biological and testing device according to an embodiment of the present application. One or more film strips may lie face-up on the bottom of the film tank 102 . A transparent partition 106 is arranged on the upper part of the film tank 102 , supported by th...
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Abstract
The invention relates to biological detection analysis equipment including an air drying module, an air source and a transparent partition. The air drying module includes a membrane tank configured into carrying test membrane strips, wherein the membrane strips are placed in the membrane tank with the right faces on the top; the air source is configured to generate air parallel to the right faces of the membrane strips, with uniform flow field the dried and used for air-drying the membrane strips; and the transparent partition is located above the membrane tank, and together with the membrane tank forms a sealing air duct from the air source to the membrane tank. The equipment also includes a scanner for scanning the membrane strips through the transparent partition. The application also relates to a method for air-drying and reading the biological test membrane strips.
Description
technical field [0001] The present application relates to a biological detection and analysis device, in particular, to a biological detection and analysis device with an air-drying module and a method for using the same. Background technique [0002] Medical clinical laboratories and biological laboratories often need to test batch samples. When performing detection, it is often necessary to add different reagents or liquids to the sample at different time points to complete processing steps such as dilution, mixing, reaction and cleaning. For example, western blot analysis equipment is a commonly used biological detection analysis device, which utilizes the specific immune reaction between the antibody and the target protein attached to the test membrane strip for detection. [0003] The process of using membrane strips for testing can be roughly divided into: putting the membrane strips in the membrane tank for reaction, cleaning the membrane strips after the reaction, a...
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IPC IPC(8): G01N35/00
Inventor 徐立伟
Owner EUROIMMUN MEDICAL DIAGNOSTICS (CHINA) CO LTD