CN216208003U - Fixing device for glass slide wax dipping - Google Patents
Fixing device for glass slide wax dipping Download PDFInfo
- Publication number
- CN216208003U CN216208003U CN202121473455.7U CN202121473455U CN216208003U CN 216208003 U CN216208003 U CN 216208003U CN 202121473455 U CN202121473455 U CN 202121473455U CN 216208003 U CN216208003 U CN 216208003U
- Authority
- CN
- China
- Prior art keywords
- slide
- fixing frame
- mounting
- adjusting
- glass slide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000011521 glass Substances 0.000 title claims description 25
- 238000007598 dipping method Methods 0.000 title abstract description 19
- 238000004018 waxing Methods 0.000 claims 2
- 238000001802 infusion Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 9
- 238000007654 immersion Methods 0.000 abstract description 3
- 239000001993 wax Substances 0.000 description 17
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000012188 paraffin wax Substances 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 230000002055 immunohistochemical effect Effects 0.000 description 1
- 229940057995 liquid paraffin Drugs 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model provides a slide is fixing device for wax dipping, belongs to slide wax dipping device technical field, solves the operation process complicacy that current slide wax dipping in-process exists, work efficiency is low, be difficult for technical problem such as big batch processing. The utility model is realized by the following technical scheme: a fixing device for wax immersion of a slide, wherein: comprises a slide mounting rack and a slide fixing rack; the slide mounting rack comprises a mounting plate and an adjusting pressure plate; the slide fixing frame is arranged in a fixing frame placing groove of the slide mounting frame, a slide to be treated is arranged in the slide groove between the mounting plate and the slide fixing frame, and the slide to be treated is positioned below the adjusting pressure plate; and a group of rotary retaining pieces are respectively arranged on the top surfaces of the mounting plates on the left side and the right side of the slide fixing frame. The wax dipping machine is simple in operation process and high in working efficiency, slices with different slice fishing heights can be taken into consideration, and the optimal wax dipping depths of different slices are realized.
Description
Technical Field
The utility model belongs to the technical field of slide wax dipping devices, and particularly relates to a fixing device for slide wax dipping.
Background
The paraffin embedding film is widely used in biological research with the advantages of simple operation, stable preservation and the like, however, along with the popularization of protein and gene research, especially the development of immunohistochemical technology, wax sealing treatment is needed, thus being more beneficial to the preservation of tissue molecular components on the glass slide so as to ensure the immunity of the glass slide.
The wax dipping is to protect the glass slides better, so the wax dipping process requires full soaking, the glass slides are separately placed, and the wax dipping liquid conversion process requires rapid action, so as to avoid the temperature reduction and solidification of the wax liquid. After the wax dipping is finished, the glass slides can be conveniently taken out and stored in a refrigerator at the temperature of-20 ℃. In the conventional work, a large family generally manually coats the liquid paraffin to achieve the effect of sealing the paraffin, but the operation is complex, the large-batch daily work is inconvenient, and if batch slides with different fishing positions are encountered, the height needs to be adjusted, so that the tissue is optimally immersed while the label is not soaked.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art and solve the technical problems of complex operation process, low working efficiency, difficulty in large-batch treatment and the like in the existing glass slide wax dipping process, the utility model provides a fixing device for glass slide wax dipping.
The utility model is realized by the following technical scheme.
A fixing device for wax immersion of a slide, wherein: comprises a slide mounting rack and a slide fixing rack;
the glass slide mounting rack comprises a mounting plate and an adjusting pressure plate, a mounting rack placing groove is arranged in the middle of the top surface of the mounting plate, a plurality of glass slide grooves which are parallel to each other are arranged on the top surface of the mounting rack placing groove, and adjusting through holes are symmetrically formed in two ends of the mounting plate; the adjusting pressure plate is arranged on the front side of the mounting plate, adjusting rods matched with the adjusting through holes are arranged at the left end and the right end of one side, close to the mounting plate, of the adjusting pressure plate, the front ends of the adjusting rods are connected with the adjusting pressure plate, and the rear ends of the adjusting rods penetrate through the adjusting through holes and extend backwards;
the slide fixing frame is arranged in a fixing frame placing groove of the slide mounting frame, a slide to be treated is arranged in the slide groove between the mounting plate and the slide fixing frame, and the slide to be treated is positioned below the adjusting pressure plate;
the top surfaces of the mounting plates on the left side and the right side of the slide fixing frame are respectively provided with a group of rotary retaining pieces;
the front side wall of the slide fixing frame is provided with a plurality of limit stops, the top surfaces of the limit stops are flush with the top surface of the slide fixing frame, and the thickness of the limit stops is greater than that of the slide fixing frame; and the limit stop blocks are arranged on the front side of the mounting plate and positioned on the left side and the right side of the slide groove.
Furthermore, the middle part of the slide fixing frame is provided with an observation hole.
Further, the distance between the bottom surface of the slide groove and the slide fixing frame is smaller than the thickness of the slide to be processed.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the slide mounting rack and the slide fixing rack are arranged in a split manner, so that the slide can be rapidly clamped and unloaded; the wax dipping depth is controlled by the adjusting rod, slices with different slice fishing heights can be taken into consideration, and the optimal wax dipping depth of different slices is realized; in the operation process, the device only needs to touch the section label part and does not touch the rest parts of the section, thereby ensuring the cleanness of the section.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a slide mount;
FIG. 3 is a schematic view of the slide holder.
Detailed Description
The utility model is described in further detail below with reference to the figures and examples.
A fixing device for wax immersion of a slide, wherein: comprises a slide mounting rack 1 and a slide fixing rack 2;
the glass slide mounting rack 1 comprises a mounting plate 1-1 and an adjusting pressure plate 1-2, a mounting rack placing groove 1-3 is arranged in the middle of the top surface of the mounting plate 1-1, a plurality of glass slide grooves 1-4 which are parallel to each other are arranged on the top surface of the mounting rack placing groove 1-3, and adjusting through holes 1-5 are symmetrically arranged at two ends of the mounting plate 1-1; the adjusting pressure plate 1-2 is arranged on the front side of the mounting plate 1-1, adjusting rods 1-6 matched with the adjusting through holes 1-5 are arranged at the left end and the right end of one side, close to the mounting plate 1-1, of the adjusting pressure plate 1-2, the front ends of the adjusting rods 1-6 are connected with the adjusting pressure plate 1-2, and the rear ends of the adjusting rods 1-6 penetrate through the adjusting through holes 1-5 and extend backwards;
the slide fixing frame 2 is arranged in a fixing frame placing groove 1-3 of the slide mounting frame 1, the slide to be processed 3 is arranged in the slide groove 1-4 between the mounting plate 1-1 and the slide fixing frame 2, and the slide to be processed 3 is positioned below the adjusting pressure plate 1-2;
the top surfaces of the mounting plates 1-1 at the left side and the right side of the slide fixing frame 2 are respectively provided with a group of rotary retaining pieces 4;
the front side wall of the slide fixing frame 2 is provided with a plurality of limit stops 5, the top surfaces of the limit stops 5 are flush with the top surface of the slide fixing frame 2, and the thickness of the limit stops 5 is greater than that of the slide fixing frame 2; the limit stop blocks 5 are respectively arranged at the left side and the right side of the slide grooves 1-4.
Furthermore, the middle part of the slide fixing frame 2 is provided with an observation hole 2-1.
Further, the distance between the bottom surface of the slide groove 1-4 and the slide fixing frame 2 is smaller than the thickness of the slide 3 to be processed.
The working process and principle of the utility model are as follows:
when the device is used, firstly, a slide 3 to be processed is placed in the slide groove 1-4 and is positioned below the adjusting pressure plate 1-2, the distance that the adjusting rod 1-6 extends into the adjusting through hole 1-5 is adjusted according to needs, the position of the adjusting pressure plate 1-2 and the mounting plate 1-1 is controlled, and the optimal wax dipping depth of different slices is realized;
then placing the slide fixing frame 2 into a fixing frame placing groove 1-3, so that a plurality of limit stop blocks 5 are clamped on the front side of the mounting plate 1-1 and positioned among a plurality of slides 3 to be processed;
and finally, the rotating separation blades 4 on the left side and the right side of the glass slide fixing frame 2 are rotated to fix the glass slide fixing frame 2, and the fixing of the glass slide 3 to be treated before wax dipping can be completed.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (3)
1. The utility model provides a slide is fixing device for wax infusion which characterized in that: comprises a slide mounting rack (1) and a slide fixing rack (2);
the glass slide mounting rack (1) comprises a mounting plate (1-1) and an adjusting pressure plate (1-2), a mounting rack placing groove (1-3) is arranged in the middle of the top surface of the mounting plate (1-1), a plurality of glass slide grooves (1-4) which are parallel to each other are arranged on the top surface of the mounting rack placing groove (1-3), and adjusting through holes (1-5) are symmetrically arranged at two ends of the mounting plate (1-1); the adjusting pressure plate (1-2) is arranged on the front side of the mounting plate (1-1), adjusting rods (1-6) matched with the adjusting through holes (1-5) are arranged at the left end and the right end of one side, close to the direction of the mounting plate (1-1), of the adjusting pressure plate (1-2), the front ends of the adjusting rods (1-6) are connected with the adjusting pressure plate (1-2), and the rear ends of the adjusting rods (1-6) penetrate through the adjusting through holes (1-5) and extend backwards;
the glass slide fixing frame (2) is arranged in a fixing frame placing groove (1-3) of the glass slide mounting frame (1), the glass slide (3) to be processed is arranged in the glass slide groove (1-4) between the mounting plate (1-1) and the glass slide fixing frame (2), and the glass slide (3) to be processed is positioned below the adjusting pressing plate (1-2);
the top surfaces of the mounting plates (1-1) at the left side and the right side of the slide fixing frame (2) are respectively provided with a group of rotary retaining pieces (4);
the front side wall of the slide fixing frame (2) is provided with a plurality of limit stops (5), the top surfaces of the limit stops (5) are flush with the top surface of the slide fixing frame (2), and the thickness of the limit stops (5) is larger than that of the slide fixing frame (2); the limit stop blocks (5) are respectively arranged at the left side and the right side of the slide grooves (1-4).
2. The slide waxing fixture according to claim 1, wherein: the middle part of the glass slide fixing frame (2) is provided with an observation hole (2-1).
3. The slide waxing fixture according to claim 1, wherein: the distance between the bottom surface of the slide groove (1-4) and the slide fixing frame (2) is smaller than the thickness of the slide (3) to be processed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121473455.7U CN216208003U (en) | 2021-06-30 | 2021-06-30 | Fixing device for glass slide wax dipping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121473455.7U CN216208003U (en) | 2021-06-30 | 2021-06-30 | Fixing device for glass slide wax dipping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216208003U true CN216208003U (en) | 2022-04-05 |
Family
ID=80859204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121473455.7U Expired - Fee Related CN216208003U (en) | 2021-06-30 | 2021-06-30 | Fixing device for glass slide wax dipping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216208003U (en) |
-
2021
- 2021-06-30 CN CN202121473455.7U patent/CN216208003U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220405 |