A cell transfection fluorescence glass slide
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SICHUAN LILAISI NUO BIOTECHNOLOGY CO LTD
- Filing Date
- 2025-07-22
- Publication Date
- 2026-08-07
AI Technical Summary
[0003]现有的载玻片多为透明单片玻璃，对多个载玻片的组合效果不理想，且现有的载玻片为了方便观察，表面较为光滑，在拿取的过程中容易出现滑落，造成载玻片的损坏，因此需要提供一种细胞转染荧光用载玻片来解决上述问题
1、通过设置的玻璃手持片与防滑凹槽方便对细胞载玻片的拿取，防止在拿取的过程中因细胞载玻片表面过于光滑导致细胞载玻片掉落，且防滑凹槽的顶部设置有倾斜面，从而防止防滑凹槽的开口处过于锋利，对使用者造成伤害；
Smart Images
Figure CN224608789U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of glass slide technology, and in particular to a glass slide for cell transfection fluorescence. Background Technology
[0002] Cell transfection fluorescence technology is currently the gold standard for antibody detection in neuroimmunological diagnosis, playing a crucial role in the diagnosis of neurological diseases such as autoimmune encephalitis. Furthermore, with the continuous emergence of newly discovered antibodies, there is a need for a wider variety of carriers. As a method and technique for studying autoimmune encephalitis, its importance is paramount; therefore, there is a high demand for cell carriers, and their convenience and applicability are particularly important.
[0003] Existing glass slides are mostly transparent single-piece glass, which is not ideal for combining multiple slides. In addition, existing glass slides have relatively smooth surfaces for easy observation, which makes them prone to slipping and causing damage during handling. Therefore, there is a need to provide a glass slide for cell transfection fluorescence to solve the above problems. Utility Model Content
[0004] The main purpose of this invention is to provide a glass slide for cell transfection fluorescence, which can effectively solve the problems in the background art.
[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows: A cell transfection fluorescence slide includes a slide body, the slide body including a cell slide, a glass handle is provided on one side of the cell slide, and an anti-slip groove is provided in the middle of the glass handle, a cell observation groove is provided in the middle of the cell slide, and a splicing component is provided on the side of the cell slide away from the glass handle. The splicing assembly includes a dovetail-shaped connector strip, on the side of which a splicing glass slide is provided, and on one side of the splicing glass slide is a connector groove. One end of the connector groove is provided with a limit block, and the top of the splicing glass slide is provided with a circular groove.
[0006] Preferably, the cell slide has an inclined surface at the top center, and the inclined surface is square. The cell slide has a first clamping groove at the center of its side, and there are two first clamping grooves, which are symmetrically distributed on both sides of the cell slide.
[0007] Preferably, the cell slide is fixedly connected to the glass handheld slide, and a partition groove is provided at the top of the connection between the cell slide and the glass handheld slide. An anti-slip groove is provided in the middle of the glass handheld slide, and there are two anti-slip grooves, which are symmetrically distributed on the top and bottom of the glass handheld slide. An inclined surface is provided on the top of one side of the anti-slip groove, and there are two inclined surfaces, which are symmetrically distributed on both sides of the top of the anti-slip groove.
[0008] Preferably, the cell slide has an insertion groove in the middle of the side away from the glass handpiece, and there are two insertion grooves, which are respectively distributed in the middle of the side of the cell slide away from the glass handpiece and the side of the splicing slide. One end of the insertion groove is fixedly connected to a limiting block, and the limiting block is correspondingly set with the insertion groove.
[0009] Preferably, a dovetail-shaped insert strip is slidably connected inside the insertion slot, and a splicing slide is fixedly connected to the side of the dovetail-shaped insert strip away from the insertion slot. The splicing slide is slidably connected inside the insertion slot and connected to the cell slide through the dovetail-shaped insert strip. One end of the dovetail-shaped insert strip contacts the side of the limiting block near the inside of the insertion slot, and the end of the dovetail-shaped insert strip near the limiting block is at a certain distance from the side of the splicing slide.
[0010] Preferably, a circular groove is formed in the middle of the top of the splicing slide, and there are multiple circular grooves, which are evenly distributed on the top of the splicing slide. A second clamping groove is formed in the middle of the side of the splicing slide, and there are two second clamping grooves, which are symmetrically distributed in the middle of the two sides of the splicing slide.
[0011] Compared with the prior art, the present invention has the following beneficial effects: 1. The glass handle and anti-slip groove make it easy to pick up the cell slides, preventing them from falling due to their smooth surface. The anti-slip groove has an inclined surface at the top to prevent the opening from being too sharp and causing injury to the user. 2. The dovetail-shaped connector slides into the slot, facilitating the connection between the splicing slide and the cell slide. This allows the device to simultaneously observe cells in different morphologies, improving ease of use. Furthermore, the slide body can be disassembled as needed, further enhancing the device's usability. Attached Figure Description
[0012] Figure 1 This is a schematic diagram of the overall structure of the device of this utility model; Figure 2 This is a schematic diagram of the overall unfolded structure of the device of this utility model; Figure 3 This is a schematic diagram of the structure of the glass slide body of this utility model; Figure 4 This is a structural schematic diagram of the splicing component of this utility model.
[0013] In the figure: 1. Main body of the slide; 2. Cell slide; 3. Glass handheld slide; 4. Anti-slip groove; 5. Inclined surface; 6. Separator groove; 7. Cell observation groove; 8. First clamping groove; 9. Splicing assembly; 10. Dovetail insert strip; 11. Insertion groove; 12. Limiting block; 13. Splicing slide; 14. Circular groove; 15. Second clamping groove. Detailed Implementation
[0014] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.
[0015] Please see Figure 1 , Figure 2 , Figure 3 As shown, a cell transfection fluorescence slide includes a slide body 1, which includes a cell slide 2. A glass handle 3 is provided on one side of the cell slide 2, and an anti-slip groove 4 is provided in the middle of the glass handle 3. A cell observation groove 7 is provided in the middle of the cell slide 2. A splicing assembly 9 is provided on the side of the cell slide 2 away from the glass handle 3. An inclined surface 5, which is square in shape, is provided in the middle of the top of the cell slide 2. Two first clamping grooves 8 are provided in the middle of the side of the cell slide 2, symmetrically distributed on both sides of the cell slide 2. The cell slide 2 is fixedly connected to the glass handle 3, and the fine... A partition groove 6 is provided at the top of the connection between the cell slide 2 and the glass handheld slide 3. An anti-slip groove 4 is provided in the middle of the glass handheld slide 3. There are two anti-slip grooves 4, which are symmetrically distributed on the top and bottom of the glass handheld slide 3. An inclined surface 5 is provided on the top of one side of the anti-slip groove 4. There are two inclined surfaces 5, which are symmetrically distributed on both sides of the top of the anti-slip groove 4. The glass handheld slide 3 and the anti-slip groove 4 facilitate the handling of the cell slide 2 and prevent the cell slide 2 from falling due to its smooth surface during handling. The inclined surface 5 at the top of the anti-slip groove 4 prevents the opening of the anti-slip groove 4 from being too sharp and causing injury to the user. Please see Figure 1 , Figure 2 , Figure 3 , Figure 4As shown, the splicing assembly 9 includes a dovetail-shaped connector strip 10. A splicing slide 13 is provided on the side of the dovetail-shaped connector strip 10, and a connector groove 11 is provided on one side of the splicing slide 13. A limiting block 12 is provided at one end of the connector groove 11, and a circular groove 14 is provided on the top of the splicing slide 13. A connector groove 11 is provided in the middle of the side of the cell slide 2 away from the glass handpiece 3. There are two connector grooves 11, which are respectively distributed in the middle of the side of the cell slide 2 away from the glass handpiece 3 and the side of the splicing slide 13. One end of the connector groove 11 is fixedly connected to the limiting block 12, and the limiting block 12 is correspondingly provided to the connector groove 11. The dovetail-shaped connector strip 10 is slidably connected inside the connector groove 11, and the splicing slide 13 is fixedly connected to the side of the dovetail-shaped connector strip 10 away from the connector groove 11. The splicing slide 13 is slidably connected to the inside of the connector groove 11 and the cell slide 13 through the dovetail-shaped connector strip 10. The slide 2 is connected, and one end of the dovetail-shaped connector 10 contacts the side of the limiting block 12 near the inside of the connector groove 11. The end of the dovetail-shaped connector 10 near the limiting block 12 is at a certain distance from the side of the splicing slide 13. A circular groove 14 is opened in the middle of the top of the splicing slide 13, and there are multiple circular grooves 14, which are evenly distributed on the top of the splicing slide 13. A second clamping groove 15 is opened in the middle of the side of the splicing slide 13, and there are two second clamping grooves 15, which are symmetrically distributed on the middle of the two sides of the splicing slide 13. The dovetail-shaped connector 10 is slidably connected to the inside of the connector groove 11, which facilitates the connection between the splicing slide 13 and the cell slide 2. This allows the device to observe cells in different morphologies at the same time, improving the ease of use of the device. The slide body 1 can also be disassembled as needed, further improving the ease of use of the device.
[0016] It should be noted that this utility model is a glass slide for cell transfection fluorescence. During use, the glass handle 3 and anti-slip groove 4 at one end of the cell slide 2 facilitate the overall handling of the slide body 1. The anti-slip groove 4 enhances the anti-slip effect of the glass handle 3. The opening of the anti-slip groove 4 has an inclined surface 5 to prevent scratches during handling. Simultaneously, as needed, the dovetail-shaped connector 10 on one side of the splicing slide 13 can be slidably connected to the connector groove 11 on the side of the cell slide 2, thereby... The device connects the spliced slide 13 and the cell slide 2. The first clamping groove 8 and the second clamping groove 15 located between the sides of the cell slide 2 and the spliced slide 13 facilitate clamping of the cell slide 2 and the spliced slide 13, improving the ease of use of the device. The top of the cell slide 2 and the spliced slide 13 are respectively provided with a cell observation groove 7 and a circular groove 14, which allows the staff to place the cells in different observation grooves for observation as needed, further improving the ease of use of the device.
[0017] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. A glass slide for cell transfection fluorescence, comprising a slide body (1), characterized in that: The slide body (1) includes a cell slide (2), a glass handheld slide (3) is provided on one side of the cell slide (2), and an anti-slip groove (4) is provided in the middle of the glass handheld slide (3). A cell observation groove (7) is provided in the middle of the cell slide (2), and a splicing component (9) is provided on the side of the cell slide (2) away from the glass handheld slide (3). The splicing assembly (9) includes a dovetail-shaped insert strip (10), on the side of which a splicing slide (13) is provided, and on one side of the splicing slide (13) is an insert groove (11), at one end of the insert groove (11) is a limiting block (12), and at the top of the splicing slide (13) is a circular groove (14).
2. The glass slide for cell transfection fluorescence according to claim 1, characterized in that: The cell slide (2) has an inclined surface (5) in the middle of its top, and the inclined surface (5) is square. The cell slide (2) has a first clamping groove (8) in the middle of its side, and there are two first clamping grooves (8), which are symmetrically distributed on both sides of the cell slide (2).
3. The glass slide for cell transfection fluorescence according to claim 2, characterized in that: The cell slide (2) is fixedly connected to the glass handheld slide (3), and a partition groove (6) is provided at the top of the connection between the cell slide (2) and the glass handheld slide (3). An anti-slip groove (4) is provided in the middle of the glass handheld slide (3), and there are two anti-slip grooves (4), which are symmetrically distributed on the top and bottom of the glass handheld slide (3). An inclined surface (5) is provided on the top of one side of the anti-slip groove (4), and there are two inclined surfaces (5), which are symmetrically distributed on both sides of the top of the anti-slip groove (4).
4. The glass slide for cell transfection fluorescence according to claim 1, characterized in that: The cell slide (2) has an insertion groove (11) in the middle of the side away from the glass handpiece (3), and there are two insertion grooves (11), which are respectively distributed in the middle of the side of the cell slide (2) away from the glass handpiece (3) and the side of the splicing slide (13). One end of the insertion groove (11) is fixedly connected to a limiting block (12), and the limiting block (12) is correspondingly set with the insertion groove (11).
5. A glass slide for cell transfection fluorescence according to claim 4, characterized in that: The insertion groove (11) is slidably connected to a dovetail-shaped insertion strip (10), and a splicing slide (13) is fixedly connected to the side of the dovetail-shaped insertion strip (10) away from the insertion groove (11). The splicing slide (13) is slidably connected to the cell slide (2) inside the insertion groove (11) through the dovetail-shaped insertion strip (10). One end of the dovetail-shaped insertion strip (10) is in contact with the side of the limiting block (12) near the insertion groove (11), and the end of the dovetail-shaped insertion strip (10) near the limiting block (12) is at a certain distance from the side of the splicing slide (13).
6. A glass slide for cell transfection fluorescence according to claim 5, characterized in that: The top center of the splicing slide (13) is provided with a circular groove (14), and there are multiple circular grooves (14) evenly distributed on the top of the splicing slide (13). The middle of the side of the splicing slide (13) is provided with a second clamping groove (15), and there are two second clamping grooves (15), which are symmetrically distributed on the middle of the two sides of the splicing slide (13).