Cell chromosome karyotype analysis glass slide tray

Abstract

The utility model discloses a cell chromosome karyotype analysis glass slide tray, and relates to the technical field of trace sample detection equipment. A placement groove is formed in the top of the tray body, a plurality of wedge object stages are arranged at the top of the placement groove, baffles are arranged at the front ends and the two sides of the tops of the wedge object stages, a plurality of protruding particles are arranged at the tops of the wedge object stages, glass slides are placed in the wedge object stages, and the wedge object stages are arranged on the front ends of the wedge object stages and the two sides of the wedge object stages. And the bottom of the glass slide is in contact with the convex particles. The top of the wedge objective table is of an inclined structure with the front portion higher than the rear portion, baffles are arranged at the front end and the two sides of the top of the wedge objective table, an opening is formed in the front face of the wedge objective table, so that the front end of a glass slide upwarps after the glass slide is placed, the glass slide is convenient to take, the glass slide is supported through protruding particles, the contact face is small, friction force is reduced, and the service life of the glass slide is prolonged. And the abrasion to the surface of the glass slide is reduced when the glass slide is placed or taken.

Description

Technical Field

[0001] The utility model relates to the technical field of trace sample detection equipment, in particular to a cell chromosome karyotype analysis slide tray. Background Art

[0002] Chromosome karyotype analysis is based on metaphase chromosomes. It analyzes, compares, sorts and numbers chromosomes based on the length, centromere position, long-short arm ratio, satellite presence and other characteristics of chromosomes, and uses banding technology to make a diagnosis based on the variation of chromosome structure and number. Karyotype analysis can provide an important basis for the study of cell genetic classification, the relationship between species, and the variation of chromosome number and structure.

[0003] Glass slides are required for cell chromosome karyotype analysis, and are generally placed on a slide tray. Existing slides are placed in a slide tray, which is inconvenient to take out, and the slide tray is not provided with a cover, so dust easily enters after use, which can easily affect the sample on the slide when used next time. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a cell chromosome karyotype analysis slide tray, which solves the problem that the slide is placed in the slide tray and is inconvenient to take out, and the slide tray is not provided with a cover, which makes it easy for dust to enter after use, thereby easily affecting the sample on the slide when it is used next time.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: a cell chromosome karyotype analysis slide tray, including a tray body, a placement groove is provided on the top of the tray body, a plurality of contract body loading platforms are provided on the top of the placement groove, baffles are provided on the front end and both sides of the top of the plurality of contract body loading platforms, a plurality of protruding particles are provided on the top of the plurality of contract body loading platforms, a glass slide is placed inside the contract body loading platform, and the bottom of the glass slide is in contact with the protruding particles.

[0008] Preferably, a plurality of the contract body loading platforms are arranged at equal distances on the top of the placement groove.

[0009] Preferably, a plurality of the raised particles are arranged at equal distances on the top of the wedge stage.

[0010] Preferably, handles are provided on both sides of the tray.

[0011] Preferably, a non-slip pad is fixedly connected to the bottom of the tray.

[0012] Preferably, a cover plate is placed on the top of the disk body, and a clamping plate is provided at the front end and the rear end of the cover plate, and a clamping groove is provided on the surface of the clamping plate at both ends.

[0013] Preferably, both the front and back sides of the disk body are provided with limit blocks, and the card slot is sleeved on the surface of the limit blocks.

[0014] (III) Beneficial effects

[0015] The utility model provides a cell chromosome karyotype analysis slide tray, which has the following beneficial effects:

[0016] The top of the compact stage is an inclined structure with a high front and a low back. The front end and both sides of the top of the compact stage are provided with baffles, and the front side has an opening, so that the front end of the slide is raised after being placed, which is convenient for taking. The slide is then supported by the raised particles, and the contact surface is small, thereby reducing friction and reducing wear on the surface of the slide when placing or taking it. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the placement tank of the utility model;

[0019] Figure 3 This is a schematic diagram of the card slot structure of the utility model;

[0020] Figure 4 It is a schematic diagram of the structure of the compact loading platform of the utility model.

[0021] In the figure: 1. plate; 2. placement slot; 3. wedge-shaped loading platform; 4. baffle; 5. raised particles; 6. slide; 7. handle; 8. anti-slip pad; 9. limit block; 10. cover plate; 11. card plate; 12. card slot. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4The utility model provides a technical solution: a cell chromosome karyotype analysis slide tray, comprising a tray body 1, a placement slot 2 is provided on the top of the tray body 1, a plurality of contract body platforms 3 are provided on the top of the placement slot 2, a plurality of contract body platforms 3 are provided at the front end and both sides of the top of the contract body platforms 3, a plurality of protruding particles 5 are provided on the top of the contract body platforms 3, a slide glass 6 is placed inside the contract body platforms 3, and the bottom of the slide glass 6 is in contact with the protruding particles 5. The top of the contract body platform 3 is an inclined structure with a high front and a low back, a baffle 4 is provided on the front end and both sides of the top of the contract body platform 3, and an opening is provided on the front side, so that the front end of the slide glass 6 is tilted after being placed, which is convenient for taking, and then the slide glass 6 is supported by the protruding particles 5, and the contact surface is small, and there is a ventilation effect, thereby reducing friction and reducing the wear on the surface of the slide glass 6 when placing or taking.

[0024] See also Figure 1-4 The utility model provides a technical solution: a plurality of the contracted loading platforms 3 are arranged at equal distances on the top of the placement slot 2. The contracted loading platforms 3 are arranged at equal distances on the top of the placement slot 2, so that more slides 6 can be placed in the placement slot 2, and there are gaps between them for easy access.

[0025] See also Figure 1-4 The utility model provides a technical solution: a plurality of protruding particles 5 are arranged at equal distances on the top of the body stage 3. The protruding particles 5 are arranged at equal distances on the top of the body stage 3, and the uniform arrangement of the protruding particles 5 supports the slide 6.

[0026] See also Figure 1-4 The utility model provides a technical solution: handles 7 are provided on both sides of the tray body 1. The handles 7 facilitate the whole tray body 1 to be lifted.

[0027] See also Figure 1-4 The utility model provides a technical solution: the bottom of the tray body 1 is fixedly connected with an anti-skid pad 8. The anti-skid pad 8 makes the tray body 1 anti-skid when placed on the desktop.

[0028] See also Figure 1-4 The utility model provides a technical solution: a cover plate 10 is placed on the top of the tray body 1, and a clamping plate 11 is provided at the front and rear ends of the cover plate 10, and a clamping groove 12 is provided on the surface of the clamping plate 11 at both ends. The cover plate 10 can seal the tray body 1 after use to prevent dust from entering.

[0029] See also Figure 1-4The utility model provides a technical solution: the front and back sides of the tray body 1 are both provided with limit blocks 9, and the card slot 12 is sleeved on the surface of the limit block 9. The card slot 12 is sleeved on the surface of the limit block 9, so that the cover plate 10 is fixed on the top of the tray body 1.

[0030] During operation, the glass slide 6 is placed on the top of the body stage 3, and the bottom of the glass slide 6 contacts the raised particles 5 on the top of the body stage 3. The glass slide 6 is supported by the raised particles 5, and the contact surface is small, which also has a ventilation effect, thereby reducing friction and reducing the wear on the surface of the glass slide 6 when placing or taking it. The top of the body stage 3 is an inclined structure with a high front and a low back. The front end of the glass slide 6 is raised when placed, so it is convenient to take it.

[0031] In summary, this cell chromosome karyotype analysis slide tray solves the problem that it is inconvenient to take out the slide placed in the slide tray, and the slide tray has no cover, which makes it easy for dust to enter after use, thereby easily affecting the sample on the slide when it is used next time.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cell chromosome karyotype analysis slide tray, comprising a tray body (1), characterized in that: The top of the disk body (1) is provided with a placement groove (2), the top of the placement groove (2) is provided with a plurality of contract body loading platforms (3), the front end and both sides of the top of the plurality of contract body loading platforms (3) are provided with baffles (4), the top of the plurality of contract body loading platforms (3) are provided with a plurality of protruding particles (5), a glass slide (6) is placed inside the contract body loading platform (3), and the bottom of the glass slide (6) is in contact with the protruding particles (5).

2. A cell chromosome karyotype analysis slide tray according to claim 1, characterized in that: A plurality of the contract body loading platforms (3) are arranged at equal distances on the top of the placement groove (2).

3. A cell chromosome karyotype analysis slide tray according to claim 1, characterized in that: A plurality of the protruding particles (5) are arranged at equal distances on the top of the body carrier (3).

4. A cell chromosome karyotype analysis slide tray according to claim 1, characterized in that: Handles (7) are provided on both sides of the tray body (1).

5. A cell chromosome karyotype analysis slide tray according to claim 1, characterized in that: An anti-skid pad (8) is fixedly connected to the bottom of the tray body (1).

6. A cell chromosome karyotype analysis slide tray according to claim 1, characterized in that: A cover plate (10) is placed on the top of the disk body (1), and a clamping plate (11) is provided at the front end and the rear end of the cover plate (10), and a clamping groove (12) is provided on the surface of the clamping plate (11) at both ends.

7. A cell chromosome karyotype analysis slide tray according to claim 6, characterized in that: Limiting blocks (9) are arranged on the front and back sides of the disk body (1), and the clamping slot (12) is sleeved on the surface of the limiting blocks (9).

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