CN220056756U - Tissue block adherence tool - Google Patents
Tissue block adherence tool Download PDFInfo
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- CN220056756U CN220056756U CN202320425719.4U CN202320425719U CN220056756U CN 220056756 U CN220056756 U CN 220056756U CN 202320425719 U CN202320425719 U CN 202320425719U CN 220056756 U CN220056756 U CN 220056756U
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- tool
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- 230000006835 compression Effects 0.000 claims abstract description 10
- 238000007906 compression Methods 0.000 claims abstract description 10
- 238000009827 uniform distribution Methods 0.000 abstract description 2
- 238000005457 optimization Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000001963 growth medium Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of tissue block adherence tools, in particular to a tissue block adherence tool which comprises a holding box, a box cover and a cutting plate, wherein a holding strip is arranged on the lower side of the holding box, a compression plug is arranged on the lower side of the box cover, an elastic rope is arranged on the outer side of the box cover, the lower end of the elastic rope is detachably connected with the outer side of the holding box, the cutting plate is connected between the holding strip and the holding box in a sliding mode, and a plurality of cutting holes are correspondingly formed in the bottom of the holding box and the cutting plate. The tissue block is placed through the containing box, the fixing rod is held by hand, the containing box is placed into the culture flask, the tissue discharged from the bottom of the cutting hole is sliced through multiple times of drawing of the cutting plate, slicing and uniform distribution of the tissue can be realized conveniently and rapidly, the tissue taking and placing times can be greatly reduced, the workload is reduced, and the pollution probability is reduced.
Description
Technical Field
The utility model relates to the technical field of tissue block adherence tools, in particular to a tissue block adherence tool.
Background
At present, in the known tissue adherence culture process, after the tissue blocks are sheared, experimenters usually use tools such as a long handle spoon, a scraper and the like to uniformly spread the tissue blocks into corresponding culture vessels one by one, and then a small amount of culture medium is added for culture. However, if tools such as a ladle and a scraper are used for adhering tissue blocks in a culture flask, the operation is complicated, the tissues need to be frequently taken and placed one by one, pollution is easy to cause, and the experiment is puzzled.
Disclosure of Invention
In order to solve the problems, the utility model provides a tissue block adherence tool.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a tissue piece adherence instrument, includes holds box, lid and cutting board, it is equipped with the frame strip to hold the box downside, the lid downside is equipped with the compression stopper, and the lid outside is equipped with the elastic cord, and the elastic cord lower extreme is with holding the outside detachable of box and be connected, cutting board sliding connection holds between the box with holding the box, it is equipped with a plurality of cutting hole to hold the bottom of box and correspond on the cutting board.
As optimization, the top of the accommodating box is provided with an opening, hanging buckles are arranged outside two opposite side vertical faces of the accommodating box, the number of the elastic ropes is not less than 2, a plurality of elastic ropes are symmetrically arranged on two sides of the top of the box cover, and the lower ends of the elastic ropes are hung on the hanging buckles.
As optimization, the side elevation of the compression plug is in contact with the side elevation of the containing box, and the height of the compression plug is equal to the height of the inner side of the containing box.
As optimization, two support bars are arranged, the support bars are horizontally arranged, the support bars are fixedly connected with the bottom surface of the containing box, a sliding connecting groove is formed between the support bars and the containing box, and one end of the length of the sliding connecting groove is an opening.
As an optimization, the thickness of the cutting plate is smaller than the height of the sliding connecting groove, and the cutting plate is in contact with the bottom surface of the containing box.
As optimization, one of the side elevation of the holding box is connected with a fixed rod, the cutting plate is connected with a drawing rod, and the fixed rod and the drawing rod are arranged on the same side of the holding box.
The beneficial effect of this scheme is: a tissue block apposition tool having the following benefits:
the tissue block is placed through the containing box, the fixing rod is held by hand, the containing box is placed into the culture flask, the tissue discharged from the bottom of the cutting hole is sliced through multiple times of drawing of the cutting plate, slicing and uniform distribution of the tissue can be realized conveniently and rapidly, the tissue taking and placing times can be greatly reduced, the workload is reduced, and the pollution probability is reduced.
Drawings
Fig. 1 is an isometric view of the present utility model.
Fig. 2 is a bottom isometric view of the utility model.
Fig. 3 is a left side view of the present utility model.
FIG. 4 is a schematic view of the structure of FIG. 3, cut A-A, according to the present utility model.
FIG. 5 is a schematic view of the internal structure of the case according to the present utility model.
FIG. 6 is a schematic axial side view of a cutting plate according to the present utility model.
Wherein, 1, a containing box, 2, a box cover, 3, a cutting board, 4, a rack bar, 5, a compression plug, 6 and an elastic rope, 7, cutting holes, 8, hanging buckles, 9, a drawing rod, 10, a sliding connecting groove, 11 and a fixing rod.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or are directions or positional relationships conventionally put in use of the inventive product, are merely for convenience of describing the present utility model and simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
As shown in fig. 2, a tissue block adherence tool comprises a holding box 1, a box cover 2 and a cutting plate 3, wherein a holding strip 4 is arranged on the lower side of the holding box 1, a compression plug 5 is arranged on the lower side of the box cover 2, an elastic rope 6 is arranged on the outer side of the box cover 2, the lower end of the elastic rope 6 is detachably connected with the outer side of the holding box 1, the cutting plate 3 is slidably connected between the holding strip 4 and the holding box 1, and a plurality of cutting holes 7 are correspondingly formed in the bottom of the holding box 1 and the cutting plate 3.
As shown in fig. 1, the top of the accommodating box 1 is an opening, hanging buckles 8 are arranged on the outer sides of two opposite side vertical surfaces of the accommodating box 1, the number of elastic ropes 6 is not less than 2, a plurality of elastic ropes 6 are symmetrically arranged on two sides of the top of the box cover 2, and the lower ends of the elastic ropes 6 are hung on the hanging buckles 8.
As shown in fig. 1, the lateral elevation of the compression plug 5 is in contact with the lateral elevation of the containing box 1, and the height of the compression plug 5 is equal to the height of the inner side of the containing box 1.
As shown in fig. 2, two support bars 4 are provided, the support bars 4 are horizontally arranged, the support bars 4 are fixedly connected with the bottom surface of the accommodating box 1, a sliding connection groove 10 is formed between the support bars 4 and the accommodating box 1, and one end of the length of the sliding connection groove 10 is an opening.
The thickness of the cutting plate 3 is smaller than the height of the sliding connection groove 10, and the cutting plate 3 is in contact with the bottom surface of the containing box 1.
As shown in fig. 2, one of the side elevation surfaces of the accommodating box 1 is connected with a fixing rod 11, the cutting board 3 is connected with a drawing rod 9, and the fixing rod 11 and the drawing rod 9 are arranged on the same side of the accommodating box 1.
When the device is specifically used, the cutting plate 3 is inserted into the sliding connecting groove 10, and then the box cover 2 is opened;
pouring the tissue blocks into the accommodating box 1, putting the box cover 2 into the accommodating box 1, and hanging the elastic rope on the hanging buckle 8;
the holding rod 11 is held, the holding box 1 extends into the bottom of the culture flask through the opening of the culture flask and moves to a target position;
the other hand pulls the cutting board 3 outwards, the cutting board 3 and the bottom of the holding box 1 move relatively, so that tissues in the cutting hole 7 of the cutting board 3 are cut off and directly spread into the culture flask, after cutting is finished, the cutting board 3 is rapidly pushed inwards to the bottom of the sliding connecting groove 10, and the tissue blocks in the holding box 1 are pressed downwards under the action of the elastic rope 6, so that the tissue blocks in the holding box 1 enter the cutting hole 7;
and (3) moving the position of the containing box 1, and repeating the steps until the bottom of the culture flask is fully paved by the tissue blocks.
The foregoing embodiments are merely examples of the present utility model, and the scope of the present utility model includes, but is not limited to, the form and style of the product of the foregoing embodiments, any suitable changes or modifications made by one of ordinary skill in the art, which are in accordance with the claimed utility model, shall fall within the scope of the present utility model.
Claims (6)
1. A tissue block adherence tool, characterized in that: including holding box, lid and cutting board, it is equipped with the frame and puts the strip to hold the box downside, the lid downside is equipped with the tamponade, and the lid outside is equipped with the elastic cord, and elastic cord lower extreme and the outside detachable who holds the box are connected, and cutting board sliding connection is put the strip and hold between the box, it is equipped with a plurality of cutting hole to hold the bottom of box and correspond on the cutting board.
2. A tissue mass apposition tool according to claim 1, wherein: the top of holding the box be the opening, hold two opposite side facades outsides of box and be equipped with the string knot, the quantity of elastic rope is not less than 2, a plurality of elastic rope symmetry sets up in the top both sides of lid, the elastic rope lower extreme is hung and is detained with hanging.
3. A tissue mass apposition tool according to claim 2, wherein: the side elevation of the compression plug is contacted with the side elevation of the containing box, and the height of the compression plug is equal to the height of the inner side of the containing box.
4. A tissue mass apposition tool according to claim 3, wherein: the two support bars are horizontally arranged, the support bars are fixedly connected with the bottom surface of the containing box, a sliding connecting groove is formed between the support bars and the containing box, and one end of the length of the sliding connecting groove is an opening.
5. The tissue mass apposition tool of claim 4, wherein: the thickness of the cutting plate is smaller than the height of the sliding connecting groove, and the cutting plate is in contact with the bottom surface of the containing box.
6. The tissue mass apposition tool of claim 5, wherein: one of the side elevation of holding the box be connected with the dead lever, be connected with the pull rod on the cutting board, dead lever and pull rod set up in holding the same side of box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320425719.4U CN220056756U (en) | 2023-03-09 | 2023-03-09 | Tissue block adherence tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320425719.4U CN220056756U (en) | 2023-03-09 | 2023-03-09 | Tissue block adherence tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220056756U true CN220056756U (en) | 2023-11-21 |
Family
ID=88766134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320425719.4U Active CN220056756U (en) | 2023-03-09 | 2023-03-09 | Tissue block adherence tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220056756U (en) |
-
2023
- 2023-03-09 CN CN202320425719.4U patent/CN220056756U/en active Active
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