CN108120830B

CN108120830B - Novel ELIASA

Info

Publication number: CN108120830B
Application number: CN201711324845.6A
Authority: CN
Inventors: 姹よ; 汤衡
Original assignee: HEFEI ANWEIKANG MED LAB Co Ltd
Current assignee: HEFEI ANWEIKANG MED LAB Co Ltd
Priority date: 2017-12-13
Filing date: 2017-12-13
Publication date: 2020-02-04
Anticipated expiration: 2037-12-13
Also published as: CN108120830A

Abstract

The invention relates to the field of detection instruments, in particular to a novel microplate reader. The device comprises an ELIASA box body and an ELIASA box cover, wherein the ELIASA box body is a cube without a cover at the top, and one side of the ELIASA box cover is hinged with one side of the ELIASA box body to form a closed box body; the inner wall of one side of the microplate reader box body is fixedly connected with a first light source and a second light source, the middle inside the microplate reader box body is fixedly connected with a cuvette support, the cuvette support is provided with a plurality of cuvette cavities, one side of the cuvette support, which is far away from the first light source, is provided with a plurality of cuvette storage cavities, and the outer wall of one side of the microplate reader box body is provided with a plurality of radiators; a display screen is fixedly connected to the outer side wall of the case cover of the microplate reader, and a plurality of keys are arranged below the display screen; the novel microplate reader is matched with a plurality of cuvettes, and the upper parts of the frosted surfaces of the two sides of each cuvette are respectively hinged with a mark block. The invention has simple structure, can well overcome the defects that the frosted surfaces of the mirror surfaces of the cuvette are unclear respectively and have adverse effects on experimental results, and has stronger practicability.

Description

Novel ELIASA

Technical Field

The invention relates to the field of detection instruments, in particular to a novel microplate reader.

Background

The enzyme-linked immunosorbent assay (ELISA) instrument is a professional instrument for reading and analyzing ELISA test results, and the core of the enzyme-linked immunosorbent assay (ELISA) instrument is a colorimeter, namely a colorimetry is used for analyzing the content of antigens or antibodies. The enzyme-linked immunosorbent assay is carried out by enzyme-catalyzed chromogenic substrates coupled on antigens or antibodies, the reaction result is displayed in color, and the concentration of the antibodies or the antigens to be detected in a sample can be judged by the depth of color development, namely the magnitude of absorbance value. In enzyme-linked immunosorbent assays, the accuracy of temperature control directly affects the accuracy of enzyme activity and immunoassay result determination.

When the colorimetric method is used for detection, the cuvette distinguishes the mirror surface and the frosted surface, and when the cuvette of the conventional microplate reader is used, a user can touch the mirror surface directly by hands carelessly to leave fingerprints or dirt because the mirror surface and the frosted surface are not obviously distinguished; or when liquid is added into the cuvette, the liquid overflows to the mirror surface of the cuvette, even if the cuvette is wiped by using lens wiping paper or other objects, traces are easy to leave, the result of the microplate reader is affected, the analysis result is finally subjected to error, and time, energy, manpower, material resources and the like are wasted.

Disclosure of Invention

The invention aims to solve the defects that in the prior art, mirror-surface frosted surfaces of cuvettes are unclear and have adverse effects on experimental results, and provides a novel microplate reader.

In order to achieve the purpose, the invention adopts the following technical scheme:

designing a novel microplate reader, which comprises a microplate reader box body and a microplate reader box cover, wherein the microplate reader box body is a cube with a top being free of a cover, and one side of the microplate reader box cover is hinged with one side of the microplate reader box body; the device comprises an ELIASA box body, a cuvette support, a plurality of cuvette cavities, a plurality of cuvette storage cavities and a plurality of radiators, wherein the inner wall of one side of the ELIASA box body is fixedly connected with a first light source and a second light source; the display screen is fixedly connected to the outer side wall of the case cover of the microplate reader, and a plurality of keys are arranged below the display screen; the novel microplate reader is matched with a plurality of cuvettes, and the upper parts of frosted surfaces on two sides of each cuvette are respectively hinged with a mark block.

Preferably, the number of said heat sinks is greater than or equal to 2.

Preferably, the first light source is a halogen lamp light source, and the second light source is an LED lamp light source.

Preferably, a protective sleeve is arranged outside the cuvette and sleeved outside the cuvette, and the protective sleeve comprises a water-absorbing ash-removing brush layer, a moisture-proof sterilization layer and a protective shell; the outer deashing brush layer that absorbs water that is of cell, the deashing brush layer that absorbs water keeps away from cell one side for dampproofing bactericidal layer, the outer protective housing that is of dampproofing bactericidal layer.

Preferably, the moisture-proof sterilizing layer is made of materials with the mass ratio of 1:1, nano negative ion composite bactericide: nano-level activated carbon: and mixing the quicklime.

The novel microplate reader provided by the invention has the beneficial effects that: the invention is provided with two light sources, which is convenient for selecting proper light sources for detected substances; the heat radiator is arranged for radiating heat of the microplate reader working for a long time, protecting the microplate reader and prolonging the service life of the microplate reader; the frosted surface of the cuvette is hinged with the mark block, so that the mirror surface and the frosted surface can be conveniently identified, the mistaken touch is prevented, and the cuvette is convenient to take; set the protective sheath for the cell, directly take the protective sheath to irritate the liquid when using, avoid the mirror surface pollution of cell, the mark piece is directly pinched to liquid filling completion, puts into the ELIASA with the cell and detects, and the experimental result is more accurate.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the cover of the present invention;

FIG. 3 is a schematic view of the protective cover of the cuvette according to the present invention.

In the figure: ELIASA box 1, ELIASA case lid 2, cell support 3, cell chamber 4, cell are deposited chamber 5, first light source 6, second light source 7, radiator 8, display screen 9, button 10, cell 11, sign piece 12, the deashing brush layer 13 that absorbs water, dampproofing sterilization layer 14, protection casing 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, the novel microplate reader comprises a microplate reader box body 1 and a microplate reader box cover 2, wherein the microplate reader box body 1 is a cube with a top being free of a cover, and one side of the microplate reader box cover 2 is hinged with one side of the microplate reader box body 1; the inner wall of one side of the microplate reader box body 1 is fixedly connected with a first light source 6 and a second light source 7, the first light source 6 is a halogen lamp light source, the second light source 7 is an LED lamp light source, a cuvette support 3 is fixedly connected to the middle inside the microplate reader box body 1, the cuvette support 3 is provided with a plurality of cuvette cavities 4, one side of the cuvette support 3, which is far away from the first light source 6, is provided with a plurality of cuvette storage cavities 5, and the outer wall of one side of the microplate reader box body 1 is provided with 3 radiators 8; the outer side wall of the microplate reader box cover 2 is fixedly connected with a display screen 9, and a plurality of keys 10 are arranged below the display screen 9; the novel microplate reader is matched with a plurality of cuvettes 11, and the upper parts of two frosted surfaces of each cuvette 11 are respectively hinged with a mark block 12.

A protective sleeve is arranged outside the cuvette 11 and sleeved outside the cuvette 11, and the protective sleeve comprises a water absorption and ash removal brush layer 13, a moisture-proof sterilization layer 14 and a protective shell 15; the outer water-absorbing deashing brush layer 13 that is equipped with of cell 11, the deashing brush layer 13 that absorbs water keep away from cell 11 one side is dampproofing bactericidal layer 14, and dampproofing bactericidal layer 14 is outer for protection casing 15.

Wherein, the moisture-proof sterilizing layer 14 is made of materials with the mass ratio of 1:1, nano negative ion composite bactericide: nano-level activated carbon: and mixing the quicklime.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides a novel ELIASA, includes ELIASA box (1), ELIASA case lid (2), its characterized in that: the microplate reader box body (1) is a cube with a cover-free top, and one side of the microplate reader box cover (2) is hinged with one side of the microplate reader box body (1); the device comprises an ELIASA box body (1), a first light source (6) and a second light source (7) are fixedly connected to the inner wall of one side of the ELIASA box body (1), a cuvette support (3) is fixedly connected to the middle inside the ELIASA box body (1), a plurality of cuvette cavities (4) are formed in the cuvette support (3), a plurality of cuvette storage cavities (5) are formed in one side, away from the first light source (6), of the cuvette support (3), and a plurality of radiators (8) are arranged on the outer wall of one side of the ELIASA box body (1); the outer side wall of the microplate reader box cover (2) is fixedly connected with a display screen (9), and a plurality of keys (10) are arranged below the display screen (9); the novel microplate reader is matched with a plurality of cuvettes (11), the upper parts of two frosted surfaces of each cuvette (11) are respectively hinged with a mark block (12), a protective sleeve is arranged outside each cuvette (11), the protective sleeve is sleeved outside each cuvette (11), and each protective sleeve comprises a water-absorbing ash-removing brush layer (13), a moisture-proof sterilization layer (14) and a protective shell (15); the water absorption and ash removal brush layer (13) is arranged outside the cuvette (11), a moisture-proof sterilization layer (14) is arranged on one side, away from the cuvette (11), of the water absorption and ash removal brush layer (13), a protective shell (15) is arranged outside the moisture-proof sterilization layer (14), and the moisture-proof sterilization layer (14) is made of materials with the mass ratio of 1:1, nano negative ion composite bactericide: nano-level activated carbon: and mixing the quicklime.

2. The novel microplate reader of claim 1, wherein: the number of said heat sinks (8) is greater than or equal to 2.

3. The novel microplate reader of claim 1, wherein: the first light source (6) is a halogen lamp light source, and the second light source (7) is an LED lamp light source.