CN211512164U - Experimental mouse fixing device - Google Patents
Experimental mouse fixing device Download PDFInfo
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- CN211512164U CN211512164U CN201921558456.4U CN201921558456U CN211512164U CN 211512164 U CN211512164 U CN 211512164U CN 201921558456 U CN201921558456 U CN 201921558456U CN 211512164 U CN211512164 U CN 211512164U
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- fixing device
- fixed connection
- mouse fixing
- spout
- pressing
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Abstract
The utility model discloses an experiment mouse fixing device relates to medical experiment field, including the base, first spout and second spout have been seted up on the top fixed connection footstock of base on the base of footstock both sides, are equipped with the pole setting in the first spout, the top fixed connection ejector pin of pole setting, two telescopic links of the bottom surface fixed connection of ejector pin, and fixed connection presses the area between the flexible end of two telescopic links, be equipped with locking positioner in the pole setting, the utility model discloses a setting up locking positioner can carry out multiposition with the pole setting and fix to the fixed position of mouse that can be convenient adjusts, compresses tightly fixedly through setting up the telescopic link and pressing the four limbs of mouse that the area can be convenient quick, can locate the waste liquid water conservancy diversion that the experiment produced most and discharge through setting up operation panel and side channel, and it is very convenient to use.
Description
Technical Field
The utility model relates to a medical science experiment field specifically is an experiment mouse fixing device.
Background
In medical experiments, rats are often required to do medical experiments, and in the experiment process, the limbs of the rats are usually required to be fixed on the fixing plates by steel nails, so that the rats lie on the fixing plates in a flat manner. However, the fixing mode of the steel nails is adopted, so that the operation is complex, the pain of the mouse is increased, the mouse struggles to influence the experiment, and the damage of the steel nails to the fixing plate is large. At present, the experimental equipment of the fixing device cannot effectively adjust the fixing degree and the fixing angle according to the body type of a mouse in the fixing process, and operators easily pollute the label paper or mix the condition of the label paper in the process of a large amount of operations.
In chinese utility model patent document No. CN208876880U, a mouse fixing device for experiments is disclosed, which fixes four limbs of a mouse through a stay cord by arranging a positioning plate, a pull rod and a stay cord, and effectively adjusts tension of the four limbs according to the body type of the mouse through the X-direction movement of the positioning plate and the Y-direction movement of the pull rod; but adopt the stay cord comparatively troublesome to the fixed mode of four limbs of mouse, and in fixed easy being scratched by the claw of mouse, in addition, in the experimentation, can produce medical waste liquid such as certain medical sterile water, infusion water, the waste liquid is not convenient for clear up and discharge, and the waste liquid gets into the inside of first fixed subassembly, the fixed subassembly isotructure of second easily, leads to being difficult to clear situation and takes place.
SUMMERY OF THE UTILITY MODEL
The utility model provides an experiment mouse fixing device has solved the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an experiment mouse fixing device, includes the base, and first spout and second spout have been seted up to the top fixed connection footstock of base on the base of footstock both sides, are equipped with the pole setting in the first spout, the top fixed connection ejector pin of pole setting, two telescopic links of bottom surface fixed connection of ejector pin, fixed connection presses the area between the flexible end of two telescopic links, be equipped with locking positioner in the pole setting.
As the utility model discloses a preferred technical scheme, locking positioner is equipped with two clamp plates including seting up in the inside installation cavity of pole setting in the installation cavity, the top and the pole setting fixed connection of clamp plate, the bottom one side fixed connection compression leg of clamp plate, fixed connection pressure spring between two clamp plates, equal fixed connection button on two clamp plates.
As an optimal technical scheme of the utility model, the end fixing of compression leg is equipped with the location tooth, the both sides of first spout all are equipped with the tooth's socket corresponding with the location tooth.
As an optimal technical scheme of the utility model, the through-hole corresponding with button and compression leg has all been seted up to the both sides of pole setting.
As a preferred technical scheme of the utility model, be equipped with the stock solution chamber in the footstock, the top in stock solution chamber is equipped with the operation panel, and the both ends and the footstock fixed connection of operation panel all are equipped with the side channel between the both sides of operation panel and the footstock.
As an optimized technical scheme of the utility model, one side fixed connection fluid-discharge tube of footstock, the fluid-discharge tube is linked together with the stock solution chamber.
As a preferred technical scheme of the utility model, first spout is equipped with a plurality ofly, and one side of a plurality of first spouts is arranged in to the second spout, and first spout sets up with the second spout is perpendicular.
As an optimized technical scheme of the utility model, the telescopic link is electric telescopic handle.
As an optimal technical scheme of the utility model, the pressure area is the rubber tape, and the bottom of pressing the area is equipped with and compresses tightly the tooth.
The utility model discloses have following useful part: the utility model discloses a setting up locking positioner and can carrying out the multiposition with the pole setting and fix to can be convenient adjust the fixed position to the mouse, can make things convenient for quick four limbs with the mouse to compress tightly fixedly through setting up the telescopic link and pressing the area, can locate the waste liquid water conservancy diversion that the experiment produced most with discharging through setting up operation panel and side channel, it is very convenient to use.
Drawings
FIG. 1 is a schematic structural diagram of an experimental mouse fixing device.
Fig. 2 is a top view of a top seat in the experimental mouse fixture.
Fig. 3 is a schematic structural diagram of a locking and positioning device in the experimental mouse fixing device.
In the figure: 1. a base; 2. a top seat; 3. an operation panel; 4. a first chute; 5. a second chute; 6. erecting a rod; 7. a top rod; 8. a telescopic rod; 9. pressing the belt; 10. a button; 11. a liquid discharge pipe; 12. a side groove; 13. a mounting cavity; 14. pressing a plate; 15. pressing the column; 16. positioning teeth; 17. compressing the spring.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
Example 1
Referring to fig. 1 and 2, an experimental mouse fixing device includes a base 1, a top end of the base 1 is fixedly connected with a top seat 2, the base 1 on two sides of the top seat 2 is provided with a first chute 4 and a second chute 5, a vertical rod 6 is arranged in the first chute 4, a top end of the vertical rod 6 is fixedly connected with a top rod 7, the bottom surface of the top rod 7 is fixedly connected with two telescopic rods 8, a pressing belt 9 is fixedly connected between the telescopic ends of the two telescopic rods 8, and the vertical rod 6 is provided with a locking and positioning device.
Referring to fig. 3, the locking and positioning device includes a mounting cavity 13 disposed inside the vertical rod 6, two pressing plates 14 are disposed in the mounting cavity 13, the top ends of the pressing plates 14 are fixedly connected to the vertical rod 6, one side of the bottom ends of the pressing plates 14 is fixedly connected to a pressing post 15, a pressing spring 17 is fixedly connected between the two pressing plates 14, and the two pressing plates 14 are both fixedly connected to a button 10.
The end fixing of compression leg 15 is equipped with location tooth 16, the both sides of first spout 4 all are equipped with the tooth's socket that the location tooth 16 is corresponding, the both sides of pole setting 6 all seted up with button 10 and the corresponding through-hole of compression leg 15, first spout 4 is equipped with a plurality ofly, and one side of a plurality of first spouts 4 is arranged in to second spout 5, and first spout 4 sets up with second spout 5 is perpendicular, telescopic link 8 is electric telescopic handle 8, press the area 9 to be the rubber tape, and the bottom of pressing the area 9 is equipped with and compresses tightly the tooth.
Example 2
Referring to fig. 1-3, the other contents of the present embodiment are the same as embodiment 1, except that: be equipped with the stock solution chamber in the footstock 2, the top in stock solution chamber is equipped with operation panel 3, and the both ends and the footstock 2 fixed connection of operation panel 3 all are equipped with side channel 12 between the both sides of operation panel 3 and the footstock 2, one side fixed connection liquid discharge tube 11 of footstock 2, liquid discharge tube 11 are linked together with the stock solution chamber.
The utility model discloses in the implementation, place the mouse on operation panel 3 earlier, then according to the volume size of mouse and the position of four limbs remove pole setting 6, pole setting 6 is pressed down button 10 when removing, when pole setting 6 removes to the assigned position, loosen button 10, under compression spring 17's effect, compression leg 15 stretches out and compresses tightly the locking that realizes the position on base 1, then make 8 extensions of telescopic link drive press the area 9 and move down the four limbs of mouse and tightly press on operation panel 3.
The utility model discloses a setting up locking positioner and can carrying out the multiposition with the pole setting and fix to can be convenient adjust the fixed position to the mouse, can make things convenient for quick four limbs with the mouse to compress tightly fixedly through setting up telescopic link 8 and pressing area 9, can locate the waste liquid water conservancy diversion that the experiment produced most with the emission through setting up operation panel 3 and side channel 12, it is very convenient to use.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides an experiment mouse fixing device, includes base (1), top fixed connection footstock (2) of base (1), its characterized in that, has seted up first spout (4) and second spout (5) on base (1) of footstock (2) both sides, is equipped with pole setting (6) in first spout (4), top fixed connection ejector pin (7) of pole setting (6), two telescopic link (8) of bottom surface fixed connection of ejector pin (7), fixed connection presses area (9) between the flexible end of two telescopic link (8), be equipped with locking positioner on pole setting (6).
2. The experimental mouse fixing device according to claim 1, wherein the locking and positioning device comprises a mounting cavity (13) arranged inside the vertical rod (6), two pressing plates (14) are arranged in the mounting cavity (13), the top ends of the pressing plates (14) are fixedly connected with the vertical rod (6), one side of the bottom ends of the pressing plates (14) is fixedly connected with a pressing column (15), a pressing spring (17) is fixedly connected between the two pressing plates (14), and buttons (10) are fixedly connected on the two pressing plates (14).
3. The laboratory mouse fixing device according to claim 2, wherein a positioning tooth (16) is fixedly arranged at the end of the compression leg (15), and tooth grooves corresponding to the positioning tooth (16) are arranged on both sides of the first sliding groove (4).
4. The experimental mouse fixing device according to claim 3, wherein the vertical rod (6) is provided with through holes corresponding to the button (10) and the pressing column (15) on both sides.
5. The experimental mouse fixing device according to claim 1, wherein a liquid storage cavity is arranged in the top seat (2), an operation plate (3) is arranged at the top end of the liquid storage cavity, two ends of the operation plate (3) are fixedly connected with the top seat (2), and side grooves (12) are arranged between two sides of the operation plate (3) and the top seat (2).
6. The experimental mouse fixing device according to claim 5, wherein a drain pipe (11) is fixedly connected to one side of the top seat (2), and the drain pipe (11) is communicated with the liquid storage cavity.
7. The experimental mouse fixing device according to claim 4 or 6, wherein the first sliding grooves (4) are provided in plurality, the second sliding grooves (5) are disposed at one side of the plurality of first sliding grooves (4), and the first sliding grooves (4) and the second sliding grooves (5) are disposed vertically.
8. Laboratory mouse fixing device according to claim 1, characterized in that the telescopic rod (8) is an electric telescopic rod (8).
9. Laboratory mouse fixing device according to claim 1, characterized in that the press belt (9) is a rubber belt and the bottom end of the press belt (9) is provided with pressing teeth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921558456.4U CN211512164U (en) | 2019-09-11 | 2019-09-11 | Experimental mouse fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921558456.4U CN211512164U (en) | 2019-09-11 | 2019-09-11 | Experimental mouse fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211512164U true CN211512164U (en) | 2020-09-18 |
Family
ID=72461178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921558456.4U Expired - Fee Related CN211512164U (en) | 2019-09-11 | 2019-09-11 | Experimental mouse fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211512164U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112603578A (en) * | 2020-12-21 | 2021-04-06 | 杭州市第一人民医院 | Murine radiation fixing device |
| CN115054274A (en) * | 2022-05-16 | 2022-09-16 | 中国人民解放军陆军军医大学第二附属医院 | Fixing device for CT detection for lung cancer immunity experiment mice |
-
2019
- 2019-09-11 CN CN201921558456.4U patent/CN211512164U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112603578A (en) * | 2020-12-21 | 2021-04-06 | 杭州市第一人民医院 | Murine radiation fixing device |
| CN115054274A (en) * | 2022-05-16 | 2022-09-16 | 中国人民解放军陆军军医大学第二附属医院 | Fixing device for CT detection for lung cancer immunity experiment mice |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200918 Termination date: 20210911 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |