CN220898869U - Adjustable mouse fixing and tail vein visualization injection device - Google Patents
Adjustable mouse fixing and tail vein visualization injection device Download PDFInfo
- Publication number
- CN220898869U CN220898869U CN202321575075.3U CN202321575075U CN220898869U CN 220898869 U CN220898869 U CN 220898869U CN 202321575075 U CN202321575075 U CN 202321575075U CN 220898869 U CN220898869 U CN 220898869U
- Authority
- CN
- China
- Prior art keywords
- tail vein
- fixing
- visual
- tail
- box
- 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.)
- Active
Links
- 238000002347 injection Methods 0.000 title claims abstract description 41
- 239000007924 injection Substances 0.000 title claims abstract description 41
- 210000003462 vein Anatomy 0.000 title claims abstract description 29
- 238000012800 visualization Methods 0.000 title claims abstract description 20
- 230000000007 visual effect Effects 0.000 claims abstract description 34
- 238000010438 heat treatment Methods 0.000 claims abstract description 13
- 238000001990 intravenous administration Methods 0.000 claims abstract description 12
- 238000005286 illumination Methods 0.000 claims abstract description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 241000699666 Mus <mouse, genus> Species 0.000 abstract description 28
- 241000699670 Mus sp. Species 0.000 abstract description 14
- 238000010253 intravenous injection Methods 0.000 description 16
- 210000004204 blood vessel Anatomy 0.000 description 4
- 231100000027 toxicology Toxicity 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 238000010171 animal model Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001575 pathological effect Effects 0.000 description 1
- 230000000144 pharmacologic effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to the technical field of injection devices for experimental mice, in particular to an adjustable mouse fixing and tail vein visualization injection device, which comprises a fixing box, a cover plate detachably arranged at the top end of the fixing box and a visualization tail vein injection table arranged at one end of the fixing box, wherein the cover plate is arranged at the top end of the fixing box; be equipped with square chamber that holds in the fixed box, square top that holds the chamber is outside to communicate, and the one end that the fixed box was equipped with the visual tail intravenous route platform is equipped with the afterbody that holds the chamber intercommunication and leads to the groove with square, is equipped with the infrared lamp that is used for afterbody heating on the visual tail intravenous route platform and is used for the LED yellow light lamp of afterbody illumination, and the one end that the visual tail intravenous route platform was kept away from to the fixed box is equipped with piston regulation limit structure, and the bottom surface of fixed box is equipped with power structure. The utility model is convenient for placing mice and realizing auxiliary fixation of the mice, has simple operation and is convenient for realizing the injection of the tail parts of the mice.
Description
Technical Field
The utility model relates to the technical field of injection devices for experimental mice, in particular to an adjustable mouse fixing and tail vein visualization injection device.
Background
The experimental mouse is an experimental animal commonly used in medical research, is a commonly used animal for medical, physiological, pharmacological, pathological, ecological toxicology and other subjects, and is an injection method commonly used in pharmacology, toxicology, genetics, tumors, immunology and other experimental fields.
The traditional injection auxiliary device is inconvenient to place the mice, inconvenient to operate, time-consuming, labor-consuming, inconvenient to fix the mice and complex to operate.
In the prior art, the patent application number 201721054408.2 discloses a mouse fixing and visualizing tail intravenous injection device, which comprises a transparent fixing cylinder, a funnel-shaped piston provided with a ventilation small hole, a piston handle and a limiting structure, when the mouse is placed, the mouse needs to be placed through a port of the cylinder, the port caliber is smaller, the mouse is inconvenient to place, the mouse is also matched with the head of the mouse fixed through the funnel-shaped piston, the limiting structure limits the push-pull range of the piston handle, the whole operation is complex, in addition, due to poor filling of the blood vessel of the mouse, the display effect of the blood vessel position is poor due to a simple lighting device and the like, multiple injections are possibly unsuccessful, and the mouse is damaged.
Disclosure of utility model
The utility model provides an adjustable mouse fixing and tail vein visualization injection device, which aims to solve the technical problem that the tail injection of a mouse is inconvenient to fix.
In order to solve the problems, the adjustable mouse fixing and tail vein visualization injection device provided by the utility model adopts the following technical scheme:
Comprises a fixed box, a cover plate detachably arranged at the top end of the fixed box and a visual tail intravenous injection table arranged at one end of the fixed box;
the utility model discloses a visual tail intravenous route platform, including fixed box, visual tail intravenous route bench, piston regulation limit structure, fixed box, visual tail intravenous route bench, the fixed box is equipped with square chamber that holds in the interior of being equipped with of, the top in square chamber that holds, the fixed box is equipped with the visual tail intravenous route bench's one end be equipped with the afterbody through groove that communicates with square chamber that holds, be equipped with the infrared lamp that is used for afterbody heating and be used for the LED yellow light lamp of afterbody illumination on the visual tail intravenous route bench, the fixed box is kept away from the one end of visual tail intravenous route bench and is equipped with the piston regulation limit structure, the bottom surface of fixed box is equipped with power structure.
Further, the four corners of the top end of the fixed box are respectively provided with a magnet block, and the four corners of the lower surface of the cover plate are respectively provided with an iron block corresponding to the magnet blocks.
Further, the power supply structure comprises a battery groove arranged on the bottom surface of the fixed box and a battery arranged in the battery groove, and a switch button is arranged on one side of the fixed box.
Further, the piston adjusting and limiting structure comprises a piston limiting plate arranged in the square accommodating cavity and a piston rod arranged on one side of the piston limiting plate and extending out of the fixing box.
Further, the piston rod is rotationally connected with the piston limiting plate, and one end of the fixing box, which is far away from the visual tail intravenous injection table, is provided with a limiting adjusting sleeve sleeved on the piston rod through threaded fit.
Further, a heating cavity is arranged on the visual tail vein injection table, and the infrared lamp is arranged in the heating cavity.
Further, a lamp groove used for clamping the LED yellow light lamp is formed in the visual tail vein injection table, and a transparent plate is arranged on the upper surface of the lamp groove.
Further, one end of the visual tail intravenous injection table far away from the fixed box is an arc-shaped surface.
The adjustable mouse fixing and tail vein visual injection device provided by the utility model has the beneficial effects that: when the device is specifically used, a mouse is directly placed from the upper port of the square accommodating cavity, the tail of the mouse is pulled out from the tail through groove, then the cover plate is covered, and the piston limiting plate is adjusted, so that the filling mode of the mouse is optimized, the inconvenience that a hard plug is needed when the mouse is filled by the traditional fixing device is solved, the operation is simple and quick, and the hidden trouble that the mouse is irritated and bitten by experimental staff is effectively prevented; the mouse can be limited according to the volume when being fixed through the piston limiting plate, the moving space is compressed, so that the mouse is not easy to tamper and move around during injection, accidents such as needle running and the like are reduced, the temperature rising speed of the infrared lamp is high, the infrared lamp has a heating function, the blood flow speed is accelerated due to heat, the blood vessel is inflated and filled, the needle is convenient to enter during injection, the tail of the mouse is illuminated by the LED yellow light lamp, vein blood vessels can be visible during injection, the needle entering trend is clear, and the injection success rate is remarkably improved.
Drawings
The above, as well as additional purposes, features, and advantages of exemplary embodiments of the present utility model will become readily apparent from the following detailed description when read in conjunction with the accompanying drawings. In the drawings, embodiments of the utility model are illustrated by way of example and not by way of limitation, and like reference numerals refer to similar or corresponding parts and in which:
FIG. 1 is a schematic diagram of an adjustable mouse fixation and tail vein visualization injection device of the present utility model;
FIG. 2 is a side view of the adjustable mouse fixation and tail vein visualization injection device of the present utility model;
fig. 3 is a bottom view of the cover plate of the present utility model.
Reference numerals illustrate:
1. A fixed box; 11. a square accommodating chamber; 110. a magnet block; 12. the tail part is provided with a through groove; 13. a limit adjusting sleeve; 2. visualization tail vein injection table; 21. an infrared lamp; 210. a heating chamber; 22. an LED yellow light lamp; 221. a lamp groove; 222. a transparent plate; 3. a cover plate; 310. iron blocks; 4. a piston limiting plate; 41. a piston rod.
Detailed Description
The following description of the embodiments of the present utility model will be made more complete and clear to those skilled in the art by reference to the figures of the embodiments of the present 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.
Any number of elements in the figures are for illustration and not limitation, and any naming is used for distinction only and not for any limiting sense.
The principles and spirit of the present utility model are explained in detail below with reference to several representative embodiments thereof.
Example 1 of an adjustable mouse fixation and tail vein visualization injection device provided by the utility model:
As shown in figures 1 to 3 of the drawings,
Comprises a fixed box 1, a cover plate 3 detachably arranged at the top end of the fixed box 1 and a visual tail intravenous injection table 2 arranged at one end of the fixed box 1;
The utility model discloses a visual tail intravenous injection platform, including fixed box 1, piston regulation limit structure, fixed box 1 is equipped with the outside intercommunication in top in square holding chamber 11, fixed box 1 is equipped with the one end of visual tail intravenous injection platform 2 be equipped with square holding chamber 11 intercommunication the afterbody lead to groove 12, be equipped with on the visual tail intravenous injection platform 2 be used for afterbody heating infrared lamp 21 and be used for afterbody illumination's LED yellow light lamp 22, fixed box 1 is kept away from the one end of visual tail intravenous injection platform 2 and is equipped with piston regulation limit structure, fixed box 1's bottom surface is equipped with power structure.
The four corners of the top end of the fixing box 1 are respectively provided with a magnet block 110, and the four corners of the lower surface of the cover plate 3 are respectively provided with an iron block 310 corresponding to the magnet blocks 110.
The cover plate 3 can be a transparent plate, so that the condition of a mouse can be observed conveniently, and ventilation holes can be formed in the transparent plate in an auxiliary mode.
The power supply structure comprises a battery groove arranged on the bottom surface of the fixed box 1 and a battery arranged in the battery groove, and a switch button is arranged on one side of the fixed box 1.
The piston adjusting and limiting structure comprises a piston limiting plate 4 arranged in the square accommodating cavity 11 and a piston rod 41 arranged on one side of the piston limiting plate 4 and extending out of the fixed box 1.
The piston rod 41 is rotatably connected with the piston limiting plate 4, and one end of the fixed box 1, which is far away from the visual tail intravenous injection table 2, is provided with a limiting adjusting sleeve 13 sleeved on the piston rod 41 through threaded fit.
Specifically, the side surface of the piston limiting plate 4 may be provided with a bearing, so as to facilitate the rotational connection with the piston rod 41, and the surface of the piston rod 41 is provided with threads.
The visual tail intravenous injection table 2 is provided with a heating cavity 210, and the infrared lamp 21 is arranged in the heating cavity 210.
The visual tail intravenous injection table 2 is provided with a lamp groove 221 for clamping the LED yellow light lamp 22, and the upper surface of the lamp groove 221 is provided with a transparent plate 222.
Wherein, the end of the visual tail intravenous injection table 2 far away from the fixed box 1 is an arc surface.
When the tail injection operation of the mice is specifically carried out, the piston limiting plate 4 is adjusted to a proper position according to the mice, the infrared lamp 21 is started to heat and preheat the visual tail intravenous injection table 2, the tail of the mice is held, the mice are directly placed at the upper port of the square accommodating cavity 11 and pulled out of the tail through groove 12, then the cover plate 3 is covered tightly, the piston limiting plate 4 is adjusted, the movable space is compressed, so that the mice are not easy to tamper and scurry during injection, the tail of the mice is fixed on the upper surface of the visual tail intravenous injection table 2 through finger pressing, the visual tail intravenous injection table 2 is used for assisting in heating the tail, the tail is heated, blood vessels are inflated and expanded, the tail is clearly visible, and then the LED yellow lamp 22 is started to find vein vessels at the tail of the mice for injection.
It will be further understood by those skilled in the art from the foregoing description of the present specification that terms such as "upper," "lower," "front," "rear," "left," "right," "bottom," "inner," "outer," and the like, which refer to an orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings of the present specification, and are for purposes of facilitating the description and simplifying the description, and do not necessarily imply or imply that the devices or elements involved must have the particular orientation, be constructed and operate in the particular orientation, and therefore the orientation or positional relationship terms described above should not be construed or interpreted as limiting aspects of the present utility model.
In addition, in the description of the present specification, the meaning of "plurality" means at least two, for example, two, three or more, etc., unless specifically defined otherwise.
Claims (8)
1. The adjustable mouse fixing and tail vein visual injection device is characterized by comprising a fixing box (1), a cover plate (3) detachably arranged at the top end of the fixing box (1) and a visual tail vein injection table (2) arranged at one end of the fixing box (1);
Be equipped with square chamber (11) that holds in fixed box (1), the top of square chamber (11) that holds is external to be linked together, the one end that fixed box (1) was equipped with visual tail intravenous route platform (2) is equipped with afterbody logical groove (12) with square chamber (11) intercommunication that holds, be equipped with infrared lamp (21) that are used for afterbody heating and be used for afterbody illumination LED yellow light lamp (22) on visual tail intravenous route platform (2), the one end that visual tail intravenous route platform (2) was kept away from to fixed box (1) is equipped with piston adjustment limit structure, the bottom surface of fixed box (1) is equipped with power structure.
2. The adjustable mouse fixing and tail vein visualization injection device according to claim 1, wherein magnet blocks (110) are arranged at four corners of the top end of the fixing box (1), and iron blocks (310) corresponding to the magnet blocks (110) are arranged at four corners of the lower surface of the cover plate (3).
3. The adjustable mouse fixing and tail vein visualization injection device according to claim 1, wherein the power supply structure comprises a battery groove arranged on the bottom surface of the fixing box (1) and a battery arranged in the battery groove, and a switch button is arranged on one side of the fixing box (1).
4. The adjustable mouse fixing and tail vein visualization injection device according to claim 1, wherein the piston adjusting and limiting structure comprises a piston limiting plate (4) arranged in the square accommodating cavity (11) and a piston rod (41) arranged on one side of the piston limiting plate (4) and extending out of the fixing box (1).
5. The adjustable mouse fixing and tail vein visual injection device according to claim 4, wherein the piston rod (41) is rotatably connected with the piston limiting plate (4), and a limiting adjusting sleeve (13) sleeved on the piston rod (41) through a threaded fit is arranged at one end of the fixing box (1) away from the visual tail vein injection table (2).
6. The adjustable mouse fixing and tail vein visualization injection device according to claim 1, wherein a heating cavity (210) is arranged on the visualization tail vein injection table (2), and the infrared lamp (21) is arranged in the heating cavity (210).
7. The adjustable mouse fixing and tail vein visualization injection device according to claim 6, wherein a lamp groove (221) for clamping an LED yellow light lamp (22) is arranged on the visualization tail vein injection table (2), and a transparent plate (222) is arranged on the upper surface of the lamp groove (221).
8. The adjustable mouse fixation and tail vein visualization injection device according to claim 7, wherein one end of the visualization tail vein injection table (2) far away from the fixation box (1) is an arc-shaped surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321575075.3U CN220898869U (en) | 2023-06-19 | 2023-06-19 | Adjustable mouse fixing and tail vein visualization injection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321575075.3U CN220898869U (en) | 2023-06-19 | 2023-06-19 | Adjustable mouse fixing and tail vein visualization injection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220898869U true CN220898869U (en) | 2024-05-07 |
Family
ID=90921325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321575075.3U Active CN220898869U (en) | 2023-06-19 | 2023-06-19 | Adjustable mouse fixing and tail vein visualization injection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220898869U (en) |
-
2023
- 2023-06-19 CN CN202321575075.3U patent/CN220898869U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107314348A (en) | A kind of Novel LED light | |
| CN220898869U (en) | Adjustable mouse fixing and tail vein visualization injection device | |
| CN215019532U (en) | Experimental animal scalding instrument | |
| CN208817141U (en) | A kind of lantern convenient for placing and convenient for finding | |
| CN220262456U (en) | Special pen for nurses | |
| CN210784365U (en) | A elbow bolster that is used for nurse's morning to draw blood that has illumination function | |
| CN210871885U (en) | A novel stone device of getting for hepatobiliary surgery is clinical | |
| CN210921000U (en) | Medical intracavity operation auxiliary lighting lamp of dismantling | |
| CN203858417U (en) | Orthopedics X-ray film ultra-thin desktop LED observation lamp box screen | |
| CN202619617U (en) | Oral inspectoscope | |
| CN206890179U (en) | A kind of high school student's desk lamp | |
| CN203501068U (en) | Lamp | |
| CN201903796U (en) | Intelligent fuzzy constant temperature controller | |
| CN219318303U (en) | Beauty instrument with atmosphere lamp | |
| CN220208061U (en) | Tissue organ measurement and image acquisition device for animal experiments | |
| CN218790763U (en) | Tailoring is with tailorring operation panel | |
| CN215084109U (en) | Medicine feeder for gynecological nursing | |
| CN219782497U (en) | Tongue depressor with light source | |
| CN211243703U (en) | Fixing device is used in department of neurology inspection | |
| CN211301094U (en) | Self-controllable electric acupuncture machine | |
| CN218795704U (en) | Magnetic stirring electric heating jacket | |
| CN209966903U (en) | Multifunctional medical tray | |
| CN211857079U (en) | Medical image observation lamp box | |
| CN214966444U (en) | Multifunctional constant-temperature negative-pressure ovum fetching device | |
| CN220981102U (en) | Ceramic artistic lampshade with high transparency |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |