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Folding dyeing frame, horizontal incubation box and using method

A dyeing rack and incubation box technology, applied in the medical field, can solve problems such as relatively high operational proficiency requirements, easy scraping of tissues, and easy placement in wrong positions, and achieve the effects of quick and convenient operation, time saving, and improved efficiency

Inactive Publication Date: 2020-08-11
河南卓旭企业管理咨询有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The use of existing slide racks has the following disadvantages: it is easy to scrape the tissue; it is easy to misplace; flatten too many slides at one time, and the slides that are flattened first are easy to dehydrate and dry; the requirements for operating proficiency are relatively high; When the sample volume is large and the operating speed is high, it is possible to omit the addition of reagents

Method used

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  • Folding dyeing frame, horizontal incubation box and using method
  • Folding dyeing frame, horizontal incubation box and using method
  • Folding dyeing frame, horizontal incubation box and using method

Examples

Experimental program
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Embodiment 1

[0039] Such as Figure 1-3 As shown, a folding dyeing rack includes several pallets 1 and two draw boards 2, the pallets 1 are made of engineering plastics, several pallets 1 are placed between the two draw boards 2, and several pallets 1 It is folded in a zigzag shape, and a foldable first connecting piece 3 is arranged between adjacent card boards 1, and the pull plate 2 is foldably connected to adjacent cards through a second connecting piece 4, and the first connecting piece 3 and the second connecting piece Part 4 is a hinge-form plastic part with a rotating shaft.

[0040] The size of the pulling plate 2 is 80×30mm, the size of the cardboard 1 is 80×30mm, the thickness of the cardboard 1 is about 2mm, the size of the glass slide 5 is 75×25mm, and the cardboard 1 is provided with a The empty groove 21, the rear end of the empty groove 21 is fixed with two transverse ribs 6 for supporting the glass slide 5 at intervals, such as the transverse rib 6 is fixed at the 25mm an...

Embodiment 2

[0044] This embodiment is basically the same as Embodiment 1, the difference is: as Figure 4As shown, a folding dyeing rack also includes a storage rack, the storage rack is made of engineering plastics, the storage rack includes a frame 10, and the four sides and the bottom of the frame 10 are fixed at intervals with stoppers for blocking the clamping plate 1 11. A handle 12 is fixed on the upper end of the frame 10, and the side connected to the handle 12 at the upper end of the frame 10 is higher than the adjacent side, such as 3 cm higher, which is convenient for the entry and exit of the card board 1, and the handle is convenient for pulling the board 2 wash and spin dry.

Embodiment 3

[0046] The using method of the folded dyeing rack described in embodiment two comprises the following steps:

[0047] (1) The glass slide 5 is clamped in the empty groove 21, the transverse ribs 6 are used to support the glass slide 5, and the blocking plate groups before and after the empty groove 21 are used to clamp the glass slide 5, so as to prevent the glass slide 5 from slipping from the empty groove 21;

[0048] (2) Fold the card board 1 in a zigzag shape through the pull board 2, and place it vertically in the storage rack;

[0049] (3) Then the glass slide 5 is washed, and the hand handle is dried;

[0050] (4) When the glass slide 5 needs to be flattened, the clamp 1 is taken out from the storage rack, and several clamps 1 are flattened at one time by the pull plate 2 .

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Abstract

The invention provides a folding dyeing frame, a horizontal incubation box and a using method. The folding dyeing frame comprises a plurality of clamping plates, wherein the plurality of clamping plates are folded in a zigzag shape, a foldable first connecting piece is arranged between every two adjacent clamping plates, empty grooves used for containing slides are formed in the clamping plates, transverse ribs used for supporting the slides are arranged at the rear ends of the empty grooves at intervals, blocking piece sets used for clamping the slides are arranged at the front ends and the rear ends of the empty grooves, and each blocking piece set comprises two baffles which are located on the two sides of the lower end of the corresponding empty groove respectively. According to the invention, the rapid switching of horizontal incubation and vertical repair washing processes in the immunohistochemistry experiment process is realized, the time is saved, the operation is convenient,and the sample treatment efficiency is improved.

Description

technical field [0001] The invention relates to the field of medical technology, in particular to a folding dyeing rack, a horizontal incubation box and a use method. Background technique [0002] Immunohistochemical staining (immunohistochemistry (IHC)) refers to the binding of fluorescent or colorable chemical substances to antibodies, using the specific binding reaction between antigens and antibodies in the principle of immunology to detect whether there are cells or tissues The presence of the target antigen, this method can be used not only to measure the amount of antigen expression but also to observe the position of the antigen expression. As long as it is a substance capable of binding antibodies, that is, antigenic substances including proteins, nucleic acids, polysaccharides, pathogens, etc. can be detected. [0003] The advantages of immunohistochemistry lie in specificity, sensitivity, simplicity, speed, and low cost, so it is widely used in hospitals, usually...

Claims

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Application Information

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IPC IPC(8): G01N1/30G01N1/31B01L9/00
CPCB01L9/52G01N1/30G01N1/31
Inventor 任娟
Owner 河南卓旭企业管理咨询有限公司
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