CN210017437U - Laboratory mouse ear tag - Google Patents
Laboratory mouse ear tag Download PDFInfo
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- CN210017437U CN210017437U CN201920663385.8U CN201920663385U CN210017437U CN 210017437 U CN210017437 U CN 210017437U CN 201920663385 U CN201920663385 U CN 201920663385U CN 210017437 U CN210017437 U CN 210017437U
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- ear tag
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- dimensional code
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Abstract
The utility model relates to the technical field of medical equipment, especially, relate to an experimental mouse ear tag, include first section ear tag body and the second section ear tag body that links to each other through the tie point, first section ear tag body and second section ear tag body pass through the tie point and can rotate relatively, be equipped with the two-dimensional code on the surface of first section ear tag body and second section ear tag body, first section ear tag body inboard is connected with the awl, and second section ear tag body inboard is connected with the fastener, the inside fixed block that is equipped with of fastener, the position of fixed block is corresponding with the position of awl. Through this laboratory mouse ear tag, can effectively solve the wound that the pin fin caused big and the easy problem of accidentally injuring to can more conveniently look for the target mouse and alleviate the anxiety of mouse, make the experimental result more accurate.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to an experimental mouse ear tag.
Background
Mice raised in animal laboratories, when viewed externally, are not readily distinguishable from individuals in the same population. Some experimenters will stain the mouse with a staining agent at different parts of the body, but the staining agent is easy to fall off, and if the mice in different cages are mixed together, the mice are easy to be mixed. There is also a common way in laboratories, that is, a ear tag with different numbers is nailed in the ear of each mouse, but when a mouse moves, the ear tag will be shielded, and it is necessary to accurately identify each mouse, or find a needed mouse, the ear tag of each mouse must be turned over, and the mark number on the ear tag can be clearly seen, which is a tedious process, and the mouse changes its position without stopping, sometimes the laboratory technician can not contact the ear tag quickly, if the mouse is painful, the mouse may be bitten. In the process of searching for the target mouse, extra time and energy are added, the same mouse can be turned over for several times, or the number of the number can be misread when the ear tag number is identified, so that the ear tag of the mouse can be turned over repeatedly, and the target mouse can be found again.
In the prior art, a chinese utility model patent document with publication number CN205284574U and publication date 2016, 06, 08 is proposed to solve the above-mentioned technical problems, and the technical solution disclosed in the patent document is as follows: the utility model provides a two-dimensional code ear tag, is including the two-dimensional code board that is used for setting up the two-dimensional bar code, be connected with the ear nail on the two-dimensional code board, the ear nail is including nail axle, pin fin, the pin fin is provided with the arrow point of playing the locking effect with the junction of nail axle, the arrow point be 4, be cruciform structure distribution, the arrow point is mutually perpendicular with the pin fin.
In the actual use process, the following problems can occur in the technical scheme:
(1) by adopting the nail head with the arrow-sagittal structure, the nail head has strong penetrating power, but the wound is large, the ear is easy to suppuration, and the irritation to animals is large.
(2) The end face of the nail head adopting the arrow sagittal structure has no protective structure, and the exposed nail head is easy to scratch other animals or experimenters and is unsafe.
(3) Only one side of the two-dimensional code is covered by other animals easily, scanning is not easy, even the two-dimensional code needs to be held by the ears to scan, experimental targets are not easy to find, and more anxiety is easily caused to experimental animals.
Disclosure of Invention
In order to solve the technical problem, the utility model provides an experimental mouse ear tag can effectively solve the big and easy problem of accidentally injuring of wound that the pin fin caused to can more conveniently look for the target mouse and alleviate the anxiety of mouse, make the experimental result more accurate.
The utility model discloses a realize through adopting following technical scheme:
a laboratory mouse ear tag, its characterized in that: include first section ear tag body and the second section ear tag body that links to each other through the tie point, first section ear tag body and second section ear tag body pass through the tie point and can rotate relatively, be equipped with the two-dimensional code on the surface of first section ear tag body and second section ear tag body, first section ear tag body inboard is connected with the awl, and second section ear tag body inboard is connected with the fastener, the inside fixed block that is equipped with of fastener, the position of fixed block is corresponding with the position of awl.
The conical needle is in threaded connection with the first section of the ear tag body.
The fastener is in threaded connection with the second section of ear tag body.
The first section of ear tag body and the second section of ear tag body are integrally formed.
The first section of ear tag body and the second section of ear tag body are made of stainless steel sheets.
The first section of ear tag body and the second section of ear tag body are made of polypropylene.
The connecting point is a pin shaft, and the first section of ear tag body is hinged with the second section of ear tag body through the pin shaft.
The two-dimensional code is the surface of laser printing to first section ear tag body and second section ear tag body.
The two-dimensional code is the surface of pasting to first section ear tag body and second section ear tag body.
And the two-dimensional code is sleeved with a transparent protective layer.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the experimental mouse ear tag punctures an experimental mouse through the cone, has small stress area, is convenient for puncturing and is convenient for relieving the pain of the experimental mouse. And the corresponding fastener that is equipped with, the awl matches with the fixed block in the fastener, firstly plays the fixed action to the awl, secondly avoids the awl to pierce through the ear tag, injures the laboratory mouse of experimenter or injures same cage.
First section ear tag body and second section ear tag body pass through the tie point and can rotate relatively, and the laboratory technician of being convenient for beats the ear tag and gets the ear tag operation to the laboratory mouse to raise the efficiency.
Be equipped with the two-dimensional code on the surface of first section ear tag body and second section ear tag body, every mouse corresponds one own exclusive two-dimensional code, and the inside can include the basic information of mouse, including purchase date, serial number, sex, weight, nutrition situation etc.. When the mouse is arranged to be tested, the experimenter can quickly find the target mouse needing to be processed by scanning the two-dimensional code on the ear tag through the existing scanner, the information of the scanned mouse is utilized, whether the mouse is needed by the experimenter is judged quickly, if not, the next mouse is scanned, the target mouse is found quickly, the two-dimensional code on the ear tag is double-sided, so that the ears of the mouse are prevented from being touched repeatedly, the two-dimensional code is scanned within a certain distance, whether the mouse is the target mouse can be determined, if so, the cage can be opened, and the mouse can be used for grabbing the target mouse. Avoiding the search in a plurality of mice one by one, reducing unnecessary interference to other mice, reducing the fear of anxiety of the mice and ensuring that the experimental result is more real and reliable. The workload of the experimenter and the fear of the experimenter to the mice are also reduced.
2. The awl needle and first section ear tag body threaded connection are convenient for in time change damaged awl needle, and first section ear tag body can repetitious usage, improves the practicality of whole ear tag.
3. Fastener and second section ear tag body threaded connection are convenient for in time change the fastener of the fixed block that fixing ability weakens, and second section ear tag body can repetitious usage, improves the practicality of whole ear tag.
4. The first section of ear tag body and the second section of ear tag body are integrally formed, so that the process is simple and the production is convenient.
5. The first section of ear tag body and the second section of ear tag body are made of stainless steel sheets, are corrosion-resistant, are not easy to rust and are durable.
6. First section ear tag body and second section ear tag body are made by polypropylene, and weight is little, are convenient for alleviate the weight on the laboratory mouse ear, avoid the ear tag to bring the pressure for the laboratory mouse.
7. The tie point is the round pin axle, and first section ear tag body and second section ear tag are articulated through the round pin axle, and the first section ear sample body of being convenient for rotates for second section ear tag body, is convenient for beat the ear tag and get the ear tag.
8. The two-dimensional code is the surface of laser printing to first section ear tag body and second section ear tag body, and the two-dimensional code is clear, the easier recognition.
9. The two-dimensional code is for pasting to the surface of first section ear tag body and second section ear tag body, is convenient for change the two-dimensional code, is used for new laboratory mouse with the ear tag.
10. The cover is equipped with transparent protection layer on the two-dimensional code, and waterproof and wearing and tearing two-dimensional code such as scraping in the use that prevent guarantees the integrality of two-dimensional code.
Drawings
The invention will be described in further detail with reference to the following description taken in conjunction with the accompanying drawings and detailed description, in which:
FIG. 1 is a schematic view of one of the structures of the present invention;
FIG. 2 is another schematic structural view of the present invention;
FIG. 3 is a schematic view of another structure of the present invention;
the labels in the figure are:
1. tie point, 2, first section ear tag body, 3, second section ear tag body, 4, awl needle, 5, fastener, 6, fixed block, 7, round pin axle, 8, two-dimensional code, 9, transparent protective layer.
Detailed Description
Example 1
As the utility model discloses basic embodiment, the utility model discloses a laboratory mouse ear tag, include first section ear tag body 2 and second section ear tag body 3 that link to each other through tie point 1, first section ear tag body 2 and second section ear tag body 3 can rotate relatively through tie point 1, be equipped with two-dimensional code 8 on the surface of first section ear tag body 2 and second section ear tag body 3, 2 inboard connections in first section ear tag body have awl 4, and 3 inboard connections in second section ear tag body have fastener 5, the inside fixed block 6 that is equipped with of fastener 5, fixed block 6 can be the rubber block, the position of fixed block 6 is corresponding with the position of awl 4, and awl 4 can insert in the rubber block, fixes awl 4.
Example 2
As a preferred embodiment of the present invention, the utility model discloses a laboratory mouse ear tag, include first section ear tag body 2 and second section ear tag body 3 that link to each other through tie point 1, first section ear tag body 2 and second section ear tag body 3 can rotate relatively through tie point 1, be equipped with two-dimensional code 8 on the surface of first section ear tag body 2 and second section ear tag body 3, 2 inboard connections of first section ear tag body have awl needle 4, awl needle 4 can be made for 304 stainless steel materials. The 3 inboard fasteners 5 that are connected with of second section ear tag body, the inside fixed block 6 that is equipped with of fastener 5, fixed block 6 can be shape and the 4 shape assorted metal blocks of awl, and the position of fixed block 6 is corresponding with the position of awl 4, and awl 4 can be steadily fixed mutually with fixed block 6.
2 inboards of first section ear tag body are equipped with the recess, are equipped with the internal thread in the recess, the 4 surfaces of awl are equipped with internal thread assorted external screw thread, awl 4 and 2 threaded connection of first section ear tag body.
3 inboards of second section ear tag body are equipped with the recess, are equipped with the internal thread in the recess, 5 surfaces of fastener be equipped with internal thread assorted external screw thread, fastener 5 and 3 threaded connection of second section ear tag body.
Example 3
As another preferred embodiment of the utility model, refer to description figure 1, the utility model discloses an experimental mouse ear tag, include first section ear tag body 2 and second section ear tag body 3 that link to each other through tie point 1, first section ear tag body 2 and second section ear tag body 3 can rotate relatively through tie point 1, be equipped with two-dimensional code 8 on the surface of first section ear tag body 2 and second section ear tag body 3, 2 inboard connections in first section ear tag body have awl 4, and 3 inboard connections in second section ear tag body have fastener 5, the inside fixed block 6 that is equipped with of fastener 5, the position of fixed block 6 is corresponding with the position of awl 4.
The first section of ear tag body 2 and the second section of ear tag body 3 are integrally formed and made of stainless steel sheets. This first section ear tag body 2 and second section ear tag body 3 can be the stainless steel thin slice, can buckle. The connection point 1 is a bending point, and is one of the areas of the first section of ear tag body 2 and the second section of ear tag body 3, but not necessarily the middle of the first section of ear tag body 2 and the second section of ear tag body 3, as long as the cone needle 4 can be inserted into the fixing block 6 finally.
The laboratory technician can pass awl needle 4 through mouse ear manually or utilize ear tag applier, moves first section ear tag body 2 around the bending point to second section ear tag body 3, finally makes awl needle 4 and fixed block 6 fixed can accomplish the work of marking the ear tag.
Example 4
As another preferred embodiment of the present invention, refer to the attached drawing 2 of the specification, the present invention includes an experimental mouse ear tag, including the first section ear tag body 2 and the second section ear tag body 3 connected through the connection point 1, the first section ear tag body 2 and the second section ear tag body 3 can rotate relatively through the connection point 1, the two-dimensional code 8 is pasted on the outer surface of the first section ear tag body 2 and the second section ear tag body 3, the 2 inboard sides of the first section ear tag body are connected with the awl 4, the 3 inboard sides of the second section ear tag body are connected with the fastener 5, the inside fixed block 6 that is equipped with of the fastener 5, the position of the fixed block 6 corresponds to the position of the awl 4. The fixing block 6 can be a groove matched with the conical needle 4 in shape, the bottom surface or the periphery of the groove is provided with a magnet, and the conical needle 4 moves towards the fixing block 6 and is attracted by the magnet to fix the conical needle 4 and the fixing block 6.
2 inboards of first section ear tag body are equipped with the recess, are equipped with the internal thread in the recess, the 4 surfaces of awl are equipped with internal thread assorted external screw thread, awl 4 and 2 threaded connection of first section ear tag body.
The 3 inboard lugs that are equipped with of second section ear tag body, the lug surface is equipped with the external screw thread, fastener 5 is equipped with the recess with one side that second section ear tag body 3 contacted, be equipped with in the recess with external screw thread assorted internal thread, fastener 5 and 3 threaded connection of second section ear tag body.
Tie point 1 wherein can be that one section is realized with the bendable portion that first section ear tag body 2 and second section ear tag body 3 link to each other respectively, specifically can refer to current snacks and seal the structure of pressing from both sides, first section ear tag body 2, second section ear tag body 3 and bendable portion integrated into one piece are made by polypropylene. The structure has light weight, easy bending and labor saving, and can finish the work of punching the ear tag without an external ear tag applying device.
The cover is equipped with transparent protective layer 9 on the two-dimensional code 8, and this protective layer can be made for transparent plastic, and all go for protective housing or protection film, and antiskid and waterproof avoid 8 wearing and tearing of two-dimensional code.
Example 5
As another preferred embodiment of the present invention, refer to the attached drawing 3 of the specification, the present invention includes an experimental mouse ear tag, including the first section ear tag body 2 and the second section ear tag body 3 connected through the connection point 1, the first section ear tag body 2 and the second section ear tag body 3 can rotate relatively through the connection point 1, be equipped with the two-dimensional code 8 on the surface of the first section ear tag body 2 and the second section ear tag body 3, 2 inboard connections of the first section ear tag body have the awl 4, and 3 inboard connections of the second section ear tag body have the fastener 5, the inside fixed block 6 that is equipped with of fastener 5, the position of fixed block 6 corresponds with the position of awl 4.
The conical needle 4 is in threaded connection with the first section of ear tag body 2.
The fastener 5 is in threaded connection with the second section of ear tag body 3.
The connecting point 1 is a pin shaft 7, and the first section of ear tag body 2 is hinged with the second section of ear tag through the pin shaft 7.
Two-dimensional code 8 is laser printing to the surface of first section ear tag body 2 and second section ear tag body 3, and is more clear. And the two-dimensional code 8 is sleeved with a transparent protective layer 9 which can be a transparent glass shell and protects the two-dimensional code 8 inside, so that the two-dimensional code 8 is prevented from being worn.
In conclusion, after the ordinary skilled in the art reads the document of the present invention, the technical solution and technical idea of the present invention do not need creative mental labor and make other various corresponding transformation schemes, which all belong to the protection scope of the present invention.
Claims (10)
1. A laboratory mouse ear tag, its characterized in that: including first section ear tag body (2) and second section ear tag body (3) that link to each other through tie point (1), first section ear tag body (2) and second section ear tag body (3) can rotate relatively through tie point (1), be equipped with two-dimensional code (8) on the surface of first section ear tag body (2) and second section ear tag body (3), first section ear tag body (2) inboard is connected with awl (4), and second section ear tag body (3) inboard is connected with fastener (5), fastener (5) inside is equipped with fixed block (6), the position of fixed block (6) is corresponding with the position of awl (4).
2. A laboratory mouse ear tag according to claim 1, characterized in that: the conical needle (4) is in threaded connection with the first section of ear tag body (2).
3. A laboratory mouse ear tag according to claim 2, characterized in that: the fastener (5) is in threaded connection with the second section of ear tag body (3).
4. A laboratory mouse ear tag according to claim 1 or 3, characterized in that: the first section of ear tag body (2) and the second section of ear tag body (3) are integrally formed.
5. A laboratory mouse ear tag according to claim 4, characterized in that: the first section of ear tag body (2) and the second section of ear tag body (3) are made of stainless steel sheets.
6. A laboratory mouse ear tag according to claim 4, characterized in that: the first section of ear tag body (2) and the second section of ear tag body (3) are made of polypropylene.
7. A laboratory mouse ear tag according to claim 3, characterized in that: the connecting point (1) is a pin shaft (7), and the first section of ear tag body (2) is hinged to the second section of ear tag through the pin shaft (7).
8. A laboratory mouse ear tag according to claim 7, characterized in that: the two-dimensional code (8) is the surface of laser printing to first section ear tag body (2) and second section ear tag body (3).
9. A laboratory mouse ear tag according to claim 6, characterized in that: the two-dimensional code (8) is the surface of pasting to first section ear tag body (2) and second section ear tag body (3).
10. A laboratory mouse ear tag according to claim 8 or 9, characterized in that: the two-dimensional code (8) is sleeved with a transparent protective layer (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920663385.8U CN210017437U (en) | 2019-05-10 | 2019-05-10 | Laboratory mouse ear tag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920663385.8U CN210017437U (en) | 2019-05-10 | 2019-05-10 | Laboratory mouse ear tag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210017437U true CN210017437U (en) | 2020-02-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920663385.8U Expired - Fee Related CN210017437U (en) | 2019-05-10 | 2019-05-10 | Laboratory mouse ear tag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210017437U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114145241A (en) * | 2021-11-04 | 2022-03-08 | 徐州医科大学 | Mouse marking device |
-
2019
- 2019-05-10 CN CN201920663385.8U patent/CN210017437U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114145241A (en) * | 2021-11-04 | 2022-03-08 | 徐州医科大学 | Mouse marking device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200207 |