Luminous tissue piece picking device
By introducing a light source and an adjustment switch into the tissue slice picker, the problem of easy damage to slices during picking in light-protected environments is solved, enabling accurate slice picking and convenient equipment maintenance.
Patent Information
- Application Number
- CN202422507421.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-17
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2034-10-17
AI Technical Summary
Existing tissue pickers do not have a self-illuminating function, which makes it easy to break tissue slides when picking them in a dark environment.
A luminescent tissue slide picker was designed, equipped with a light source, an adjustment switch, a battery, and a charging interface. It can accurately pick slides in a dark environment and is easy to disassemble and sterilize through a slider and locking mechanism.
It enables precise slide picking in a dark environment, avoiding damage to tissue slides, while also facilitating brightness adjustment and charging, ensuring the cleanliness and maintainability of the equipment.
Smart Images
Figure CN223581511U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a tissue picking device, in particular to a tissue picking device with light-emitting function, and belongs to the technical field of tissue picking devices. BACKGROUND
[0002] In the experiment of immunohistochemistry and apoptosis using tissue slices, the tissue is usually cut very thin, and a tissue picking device is usually used to pick up the tissue. However, the existing tissue picking device does not have a self-light-emitting function, and thus cannot be used to pick up the tissue in a light-proof environment and the tissue is easily damaged when picked up in the light-proof environment. SUMMARY
[0003] The utility model discloses a tissue picking device with light-emitting function to solve the problem of no self-light-emitting function.
[0004] The utility model discloses a tissue picking device with light-emitting function to solve the problem of no self-light-emitting function.
[0005] A tissue picking device with light-emitting function comprises a handle and a connecting block installed at one end of the handle, a picking device is installed on the connecting block, a light-emitting lamp is installed in the picking device, an adjusting switch is installed on the handle, a battery cavity is formed in the handle, a storage battery is installed in the battery cavity, a connecting plate is installed on the handle, and a charging interface is installed on the connecting plate.
[0006] Preferably, a first sliding block is installed on the connecting block, a first sliding groove is formed in the handle and matched with the first sliding block, the first sliding block is a T-shaped sliding block, and the first sliding groove is a T-shaped sliding groove.
[0007] Preferably, a limiting frame is slidingly installed on the handle, an insertion block is installed on the limiting frame, an insertion groove is formed in the first sliding block and matched with the insertion block, and anti-skid pads are arranged on the top and bottom of the limiting frame.
[0008] Preferably, a second sliding block is installed on the limiting frame, a second sliding groove is formed in the handle and matched with the second sliding block, the second sliding block is a T-shaped sliding block, the second sliding groove is a T-shaped sliding groove, and a clamping mechanism is installed on the second sliding block.
[0009] Preferably, the clamping mechanism comprises a cavity, a clamping ball and a spring, the cavity is formed in the second sliding block, the spring is installed in the cavity, one end of the spring is provided with the clamping ball, and a plurality of clamping grooves are formed in the handle and matched with the clamping ball.
[0010] Preferably, a dustproof plate is slidingly installed on the connecting plate, and a pulling groove is formed in the dustproof plate.
[0011] Preferably, a third sliding block is mounted on the dustproof plate, a third sliding groove is formed on the connecting plate and matched with the third sliding block, the third sliding block is a T-shaped sliding block, and the third sliding groove is a T-shaped sliding groove.
[0012] Preferably, a bottom plate is mounted on the connecting plate, and a magnet is mounted on the bottom plate and the dustproof plate.
[0013] The utility model discloses beneficial technical effects:
[0014] 1、the utility model discloses a luminous tissue piece picker, through setting up luminous lamp, can be accurate to pick the piece to the tissue piece under the condition of complete light avoidance, can avoid picking the piece to break under the condition of complete light avoidance.
[0015] 2、through setting up adjusting switch, can be convenient for adjusting the brightness of luminous lamp, avoid the fluorescence of the tissue piece with spontaneous fluorescence to be quenched by strong light, through setting up battery, can provide the electric quantity of luminous lamp, through setting up charging interface, can charge the battery. DRAWINGS
[0016] Figure 1 It is the whole structure schematic diagram of the utility model;
[0017] Figure 2 It is the first sliding block structure schematic diagram of the utility model;
[0018] Figure 3 It is the luminous lamp structure schematic diagram of the utility model;
[0019] Figure 4 It is the plug rod structure schematic diagram of the utility model;
[0020] Figure 5 It is the ball structure schematic diagram of the utility model;
[0021] Figure 6 It is the charging interface structure schematic diagram of the utility model;
[0022] Figure 7 It is the magnet structure schematic diagram of the utility model;
[0023] Figure 8 It is the battery structure schematic diagram of the utility model.
[0024] In the drawing: 1, handle; 2, connecting plate; 3, dustproof plate; 4, bottom plate; 5, adjusting switch; 6, limit frame; 7, connecting block; 8, piece picker; 9, first sliding block; 10, luminous lamp; 11, second sliding block; 12, ball; 13, plug block; 14, spring; 15, cavity; 16, third sliding block; 17, magnet; 18, charging interface; 19, battery; 20, battery cavity. DETAILED DESCRIPTION
[0025] In order to make the technical scheme of the utility model more clear and explicit for those skilled in the art, the utility model is further described in detail below in combination with embodiments and drawings, but the implementation mode of the utility model is not limited to this.
[0026] As Figures 1-8 Indicated, the light-emitting tissue picking device provided by the embodiment comprises a handle 1 and a connecting block 7 installed at one end of the handle 1, the connecting block 7 is installed with a picking device 8, the picking device 8 is installed with a light-emitting lamp 10 inside, the handle 1 is installed with an adjusting switch 5, the handle 1 is provided with a battery cavity 20, the battery cavity 20 is installed with a storage battery 19 inside, the handle 1 is installed with a connecting plate 2, the connecting plate 2 is installed with a charging interface 18, by setting the light-emitting lamp 10, the tissue piece can be precisely picked under the condition of complete light avoidance, the tissue piece can be avoided from being picked and broken under the condition of complete light avoidance, by setting the adjusting switch 5, the brightness of the light-emitting lamp 10 can be conveniently adjusted, the fluorescence of the tissue piece with spontaneous fluorescence can be avoided from being quenched by strong light, by setting the storage battery 19, the light-emitting lamp 10 can be provided with electric quantity, by setting the charging interface 18, the storage battery 19 can be charged.
[0027] In the embodiment, as Figure 1 , Figure 2 , Figure 4 And Figure 5As shown, the connecting block 7 is provided with a first sliding block 9, and the handle 1 is provided with a first sliding groove matched with the first sliding block 9. The first sliding block 9 is a T-shaped sliding block, and the first sliding groove is a T-shaped sliding groove. The first sliding block 9 and the first sliding groove are slidably connected, so that the pick-up device 8 can be disassembled and sterilized. The first sliding block 9 and the T-shaped sliding groove are matched, so that the pick-up device 8 can be limited. The handle 1 is slidably provided with a limiting frame 6, and the limiting frame 6 is provided with an insertion block 13. The first sliding block 9 is provided with an insertion groove matched with the insertion block 13. The limiting frame 6 is provided with anti-skid pads on the top and the bottom. The limiting frame 6 is slid to disengage the insertion block 13 from the insertion groove, and the pick-up device 8 is pulled to disassemble the pick-up device 8 and sterilize the pick-up device 8. The limiting frame 6 is provided with a second sliding block 11, and the handle 1 is provided with a second sliding groove matched with the second sliding block 11. The second sliding block 11 is a T-shaped sliding block, and the second sliding groove is a T-shaped sliding groove. The second sliding block 11 is provided with a clamping mechanism. The second sliding block 11 and the second sliding groove are slidably connected, so that the limiting frame 6 can be moved to disengage the insertion block 13 from the insertion groove. The clamping mechanism includes a cavity, a clamping ball 12 and a spring 14. The second sliding block 11 is provided with the cavity, and the cavity is provided with the spring 14. One end of the spring 14 is provided with the clamping ball 12. The handle 1 is provided with a plurality of clamping grooves matched with the clamping ball 12. The clamping ball 12 and the clamping grooves are clamped and connected, so that the limiting frame 6 after sliding can be limited.
[0028] In this embodiment, as shown in Figure 3 , Figure 6 , Figure 7 and Figure 8 , the connecting plate 2 is slidably provided with a dustproof plate 3, and the dustproof plate 3 is provided with a pulling groove. The dustproof plate 3 can prevent dust from accumulating in the charging interface 18 to prevent the charging interface 18 from being charged. The dustproof plate 3 is provided with a third sliding block 16, and the connecting plate 2 is provided with a third sliding groove matched with the third sliding block 16. The third sliding block 16 is a T-shaped sliding block, and the third sliding groove is a T-shaped sliding groove. The third sliding block 16 and the third sliding groove are slidably connected, so that the dustproof plate 3 can be slid to open the charging interface 18. The third sliding block 16 and the T-shaped sliding groove are matched, so that the dustproof plate 3 can be limited. The connecting plate 2 is provided with a bottom plate 4, and the bottom plate 4 and the dustproof plate 3 are provided with magnets 17. The magnets 17 can limit the dustproof plate 3 after sliding.
[0029] In this embodiment, as shown in Figures 1-8 , the working process of the light-emitting tissue pick-up device provided in this embodiment is as follows:
[0030] Step 1: Turn on the light-emitting lamp 10 by adjusting the switch 5 and adjust the light-emitting lamp 10. The pick-up device 8 is used to pick up the film.
[0031] Step 2: when the disinfection of the tissue picker 8 is needed, slide the limiting frame 6, the second sliding block 11 slides in the second sliding groove, the clamping ball 12 is pulled out from one clamping groove and clamped into another clamping groove, the plug block 13 is pulled out from the plug groove, the tissue picker 8 is slid, and the first sliding block 9 slides in the first sliding groove to disassemble and disinfect the tissue picker 8.
[0032] In summary, in the embodiment, the luminous tissue picker according to the embodiment can pick the tissue piece accurately under complete light avoidance, can avoid picking the tissue piece under complete light avoidance, can adjust the brightness of the luminous lamp 10 through the adjusting switch 5, can avoid that the fluorescence of the tissue piece with spontaneous fluorescence is quenched by strong light, can provide the luminous lamp 10 with power through the storage battery 19, can charge the storage battery 19 through the charging interface 18, can disassemble and disinfect the tissue picker 8 through the first sliding block 9 and the first sliding groove, can limit the tissue picker 8 through the first sliding block 9 and the T-shaped sliding groove, can disassemble and disinfect the tissue picker 8 through the limiting frame 6, the plug block 13 is pulled out from the plug groove, the tissue picker 8 is pulled, the first sliding block 9 slides in the first sliding groove, can slide the limiting frame 6 through the second sliding block 11 and the second sliding groove, can move the plug block 13, the plug block 13 is pulled out from the plug groove, can limit the limiting frame 6 after sliding through the clamping ball 12 and the clamping groove, can avoid that dust accumulates in the charging interface 18 to cause the charging interface 18 to be unable to be charged through the dustproof plate 3, can slide the dustproof plate 3 through the third sliding block 16 and the third sliding groove, can open the charging interface 18, can limit the dustproof plate 3 through the third sliding block 16 and the T-shaped sliding groove, and can limit the dustproof plate 3 after sliding through the magnet 17.
[0033] The above is only a further embodiment of the present application, but the protection scope of the present application is not limited thereto, any skilled person in the art can make equivalent replacement or change according to the technical scheme and concept of the present application within the scope disclosed by the present application, which belongs to the protection scope of the present application.
Claims
1. An illuminable tissue picker, comprising: The utility model provides a kind of pick sheet device, including handle (1) and the connecting block (7) installed in one end of the handle (1), the connecting block (7) is installed with pick sheet device (8), the inside of the pick sheet device (8) is installed with light emitting lamp (10), the handle (1) is installed with adjusting switch (5), the handle (1) is opened with battery cavity (20), the inside of the battery cavity (20) is installed with battery (19), the handle (1) is installed with connecting plate (2), the connecting plate (2) is installed with charging interface (18).
2. The illuminated tissue picker according to claim 1, wherein, The connecting block (7) is installed with first sliding block (9), the handle (1) is opened with first sliding slot matched with the first sliding block (9), the first sliding block (9) is T-shaped sliding block, and the first sliding slot is T-shaped sliding slot.
3. The illuminated tissue picker according to claim 2, wherein, The handle (1) is slidably installed with limiting frame (6), the limiting frame (6) is installed with plug block (13), the first sliding block (9) is opened with insertion slot matched with the plug block (13), and the top and bottom of the limiting frame (6) are provided with anti-skid pads.
4. The illuminated tissue picker according to claim 3, wherein, The limiting frame (6) is installed with second sliding block (11), the handle (1) is opened with second sliding slot matched with the second sliding block (11), the second sliding block (11) is T-shaped sliding block, the second sliding slot is T-shaped sliding slot, and the second sliding block (11) is installed with clamping mechanism.
5. The illuminated tissue pick of claim 4, wherein, The clamping mechanism includes cavity, clamping ball (12) and spring (14), the second sliding block (11) is opened with cavity, the inside of the cavity is installed with spring (14), one end of the spring (14) is installed with clamping ball (12), and the handle (1) is opened with multiple clamping slots matched with the clamping ball (12).
6. The illuminated tissue pick of claim 1, wherein, The connecting plate (2) is slidably installed with dustproof plate (3), and the dustproof plate (3) is opened with pulling slot.
7. The illuminated tissue pick of claim 6, wherein, The dustproof plate (3) is installed with third sliding block (16), the connecting plate (2) is opened with third sliding slot matched with the third sliding block (16), the third sliding block (16) is T-shaped sliding block, and the third sliding slot is T-shaped sliding slot.
8. The illuminated tissue pick of claim 7, wherein, The connecting plate (2) is installed with bottom plate (4), and the bottom plate (4) and the dustproof plate (3) are installed with magnet (17).