CN211771211U

CN211771211U - Hybridization box matched with 96-channel YN-H18 nucleic acid molecular hybridization instrument

Info

Publication number: CN211771211U
Application number: CN201922257582.2U
Authority: CN
Inventors: 余娟平; 王倩倩; 常中宝; 魏琦
Original assignee: Hefei Jinyu Medical Examination Laboratory Co ltd
Current assignee: Hefei Jinyu Medical Examination Laboratory Co ltd
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-10-27
Anticipated expiration: 2029-12-13

Abstract

The utility model discloses a supporting hybridization box of 96 passageway YN-H18 nucleic acid molecule hybridization appearance, including outer box, interior welt and the cross groove of four antithetical couplet of rectangle, the outer box top surface opening of rectangle, interior welt setting are in the outer box of rectangle, and interior welt thickness is less than the outer box inner chamber degree of depth of rectangle, be equipped with 24 cross grooves of four antithetical couplet on the interior welt, be equipped with the baffle of three parallel in the cross groove of four antithetical couplet, the baffle of three parallel separates cross groove of four antithetical couplet for four cross membrane strips and deposits the chamber. The hybrid membrane strip is collected and placed by using the hybrid box, so that the workload can be reduced, the hybrid membrane strip can be placed at one time, the sample confusion can be avoided, and the accuracy of a detection result is guaranteed.

Description

Hybridization box matched with 96-channel YN-H18 nucleic acid molecular hybridization instrument

Technical Field

The utility model relates to a gene detection equipment field, concretely relates to supporting hybridization box of 96 passageway YN-H18 nucleic acid molecule hybridization appearance.

Background

The HPV23 typing detection principle is as follows: a Polymerase Chain Reaction (PCR) method and a DNA reverse dot hybridization combined DNA chip reverse dot flow hybridization method are used for detecting HPV DNA PCR amplification products, wherein a quadruple hybridization tank is used when the PCR amplification products are subjected to hybridization reaction on a 96-channel YN-H18 full-automatic nucleic acid molecule hybridization instrument, and when the PCR detection instrument works, a hybridization membrane strip needs to be placed in the quadruple hybridization tank, and then the quadruple hybridization tank is placed in the instrument. The staff need put 24 trigeminy hybridization boxes according to the sample number and need all collect after the reaction is accomplished, and work load is big, and is in disorder in the work, and confuses the sample easily, and then influences the accuracy of testing result.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model discloses a supporting hybridization box of 96 passageway YN-H18 nucleic acid molecule hybridization appearance utilizes this hybridization box to collect and place the hybridization membrane strip, can alleviate work load, once place can to can avoid the sample to obscure, ensure the degree of accuracy of testing result.

The utility model discloses a following technical scheme realizes:

the utility model provides a supporting hybridization box of 96 passageway YN-H18 nucleic acid molecule hybridization appearance, includes outer box of rectangle, interior bushing plate and quadruple hybridization groove, outer box of rectangle top surface opening, interior bushing plate setting is in the outer box of rectangle, and interior bushing plate thickness is less than the outer box of rectangle inner chamber degree of depth, be equipped with 24 quadruple hybridization grooves on the interior bushing plate, be equipped with three parallel baffle in the quadruple hybridization groove, three parallel baffle is separated the quadruple hybridization groove for four hybridization membrane strips and is deposited the chamber.

The utility model discloses in, with 24 block four hybridization grooves integration in a rectangle outer box, before carrying out HPV23 typing detection, put into the corresponding hybridization membrane strip that corresponds block four hybridization groove one by one and deposit the intracavity, and utilize the marker pen to deposit the hand-written board that the chamber corresponds and mark hybridization membrane strip information on the hybridization membrane strip, avoid the sample to obscure, guarantee testing result's the degree of accuracy, because adopt the 96 block hybridization box with YN-H18 nucleic acid molecule hybridization appearance, during the use, directly settle on the hybridization appearance bottom plate, need not single putting, the possibility that the sample obscures the emergence has also further been reduced, can alleviate work load, once place can.

Further, the quadruple cross groove is provided with 4 rows and 6 rows, four handwriting boards are arranged on the lining plate on one side of the quadruple cross groove, the handwriting boards are erasable white boards, the white boards are used for marking the number of the cross film strips, and the four handwriting boards and the four cross film strip storage cavities are in one-to-one correspondence.

Furthermore, be equipped with a circular port on the outer box lateral wall of rectangle, the circular port is used for placing the marker pen, the circular port level sets up, and the circular port degree of depth is greater than marker pen length.

Furthermore, a horizontal strip-shaped groove is formed in the side wall of the rectangular outer box, the length of the strip-shaped groove is smaller than that of the marker pen, the strip-shaped groove is communicated with the circular hole, and the distance between the inner wall of the circular hole and the outer wall of the rectangular outer box is 2-4 mm.

The utility model discloses in, the circular port is used for placing the marker pen, and the circular hole degree of depth is greater than marker pen length, therefore the marker pen can all be put into circular downthehole, avoids the existence of marker pen to influence the matching degree in the test chamber of the outer box of rectangle and YN-H18 nucleic acid molecule hybridization appearance, and the biological bar groove of the outer box lateral wall of rectangle and circular port intercommunication when putting into the marker pen, can make the pen clip on the marker pen cap arrange the bar inslot in, make things convenient for taking out of marker pen.

Furthermore, the difference between the thickness of the inner lining plate and the depth of the inner cavity of the rectangular outer box is 10-20 mm.

Further, the rectangular outer box is matched with a test cavity of the YN-H18 nucleic acid molecule hybridization instrument.

Furthermore, the hybrid membrane strip storage cavity is matched with the hybrid membrane strip.

Compared with the prior art, the utility model, following advantage and beneficial effect have:

1. the utility model relates to a supporting hybridization box of 96 passageway YN-H18 nucleic acid molecule hybridization appearance, with 24 quadruple hybridization grooves integration in a rectangle outer box, before carrying out HPV23 typing detection, put into the corresponding hybridization membrane strip that corresponds quadruple hybridization groove one by one and deposit the intracavity, and utilize the marker pen to deposit the chamber and mark hybridization membrane strip information on the handwriting board that the chamber corresponds is deposited to the hybridization membrane strip, avoid the sample to obscure, ensure the degree of accuracy of testing result, because adopt the 96 antithetical couplet hybridization boxes with YN-H18 nucleic acid molecule hybridization appearance, during the use, directly settle on the hybridization appearance bottom plate, need not singly put, also further reduced the possibility that the sample obscures the emergence, can alleviate work load, once place can;

2. the utility model relates to a supporting hybridization box of 96 passageway YN-H18 nucleic acid molecule hybridization appearance, the circular port is used for placing the marker pen, circular hole depth degree is greater than marker pen length, therefore the marker pen can all be put into circular downthehole, avoid the existence of marker pen to influence the outer box of rectangle and YN-H18 nucleic acid molecule hybridization appearance's test chamber's matching degree, the outer box lateral wall biological bar groove of rectangle and circular port intercommunication, when putting into the marker pen, can make the pen clip on the marker pen cap arrange the bar inslot in, make things convenient for taking out of marker pen.

Drawings

The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:

fig. 1 is a schematic structural diagram of the present invention.

Reference numbers and corresponding part names in the drawings:

1-rectangular outer box, 2-inner lining plate, 3-quadruple hybrid groove, 31-hybrid film strip storage cavity, 4-strip groove, 5-handwriting plate and 6-circular hole.

Detailed Description

To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.

Example 1

As shown in FIG. 1, the utility model relates to a 96 passageway YN-H18 supporting hybridization box of nucleic acid molecule hybridization appearance, including outer box 1 of rectangle, interior welt 2 and quadruple hybridization groove 3, outer box 1 top surface opening of rectangle, interior welt 2 sets up in outer box 1 of rectangle, and interior welt 2 thickness is less than the outer box 1 inner chamber degree of depth of rectangle, be equipped with 24 quadruple hybridization grooves 3 on interior welt 2, be equipped with the baffle of three parallel in the quadruple hybridization groove 3, the baffle of three parallel separates quadruple hybridization groove 3 for four hybridization membrane strips and deposits chamber 31.

Further, the quadruple cross groove 3 is provided with 4 rows and 6 rows, four handwriting boards 5 are arranged on the lining board 2 on one side of the quadruple cross groove 3, the handwriting boards 5 are erasable white boards, the white boards are used for marking the number of the cross membrane strips, and the four handwriting boards 5 correspond to the four cross membrane strip storage cavities 31 one by one.

Example 2

Further, be equipped with a circular port 6 on the outer 1 lateral wall of box of rectangle, circular port 6 is used for placing the marker pen, 6 levels of circular port set up, and 6 depths of circular port are greater than marker pen length.

Further, be equipped with a horizontally bar groove 4 on the outer 1 lateral wall of rectangle, bar groove 4 length is less than marker length, bar groove 4 and circular port 6 intercommunication, 6 inner walls of circular port are 2-4mm apart from the outer 1 outer wall distance of rectangle.

Furthermore, the difference between the thickness of the inner lining plate 2 and the depth of the inner cavity of the rectangular outer box 1 is 10-20 mm.

Further, the rectangular outer box 1 is matched with a test cavity of a YN-H18 nucleic acid molecule hybridization instrument.

Further, the hybridization film strip storage cavity 31 is matched with the hybridization film strip.

Example 3

Further, be equipped with a horizontally bar groove 4 on the outer 1 lateral wall of rectangle, 4 length in bar groove are less than marker length, and

bar groove

4 and 6 intercommunications of circular port, 6 inner walls of circular port are 3mm apart from outer 1 outer wall distance of rectangle.

Further, the difference between the thickness of the inner lining plate 2 and the depth of the inner cavity of the rectangular outer box 1 is 16 mm.

The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a supporting hybridization box of 96 passageway YN-H18 nucleic acid molecule hybridization appearance, its characterized in that, includes outer box of rectangle (1), interior bushing plate (2) and quadruple hybridization groove (3), outer box of rectangle (1) top surface opening, interior bushing plate (2) set up in outer box of rectangle (1), and interior bushing plate (2) thickness is less than outer box of rectangle (1) inner chamber degree of depth, be equipped with 24 quadruple hybridization groove (3) on interior bushing plate (2), be equipped with three parallel baffle in quadruple hybridization groove (3), three parallel baffle separates quadruple hybridization groove (3) for four hybridization membrane strips and deposits chamber (31).

2. The hybridization box matched with the 96-channel YN-H18 nucleic acid molecular hybridization instrument according to claim 1, wherein the quadruple hybridization tank (3) is provided with 4 rows and 6 columns, the inner lining plate (2) at one side of the quadruple hybridization tank (3) is provided with four writing boards (5), the writing boards (5) are erasable white boards which are used for marking the numbers of the hybridization membrane strips, and the four writing boards (5) are in one-to-one correspondence with the four hybridization membrane strip storage cavities (31).

3. The hybridization cassette of claim 1, wherein a circular hole (6) is formed in a side wall of the rectangular outer casing (1), the circular hole (6) is used for placing a marker, the circular hole (6) is horizontally arranged, and the depth of the circular hole (6) is greater than the length of the marker.

4. The hybridization box of claim 3, wherein the side wall of the rectangular outer box (1) is provided with a horizontal strip-shaped groove (4), the length of the strip-shaped groove (4) is less than that of the marker, the strip-shaped groove (4) is communicated with the circular hole (6), and the distance from the inner wall of the circular hole (6) to the outer wall of the rectangular outer box (1) is 2-4 mm.

5. The hybridization cassette for 96-channel YN-H18 nucleic acid molecule hybridization instrument as claimed in claim 1, wherein the difference between the thickness of the inner lining plate (2) and the depth of the inner cavity of the rectangular outer casing (1) is 10-20 mm.

6. The hybridization cassette for 96-channel YN-H18 nucleic acid molecule hybridization instrument as claimed in claim 1, wherein the rectangular outer box (1) is matched with the test chamber of the YN-H18 nucleic acid molecule hybridization instrument.

7. The hybridization cassette for 96-channel YN-H18 nucleic acid molecule hybridization apparatus according to claim 1, wherein the storage chamber (31) for the hybridization membrane strip is matched with the hybridization membrane strip.