CN221534186U - Experimental acupuncture mouse fixer - Google Patents
Experimental acupuncture mouse fixer Download PDFInfo
- Publication number
- CN221534186U CN221534186U CN202323006699.6U CN202323006699U CN221534186U CN 221534186 U CN221534186 U CN 221534186U CN 202323006699 U CN202323006699 U CN 202323006699U CN 221534186 U CN221534186 U CN 221534186U
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- positioning
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- 238000001467 acupuncture Methods 0.000 title claims abstract description 34
- 241000699666 Mus <mouse, genus> Species 0.000 claims abstract description 43
- 241000699670 Mus sp. Species 0.000 claims abstract description 13
- 238000013016 damping Methods 0.000 claims abstract description 12
- 210000000689 upper leg Anatomy 0.000 claims abstract description 4
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000581650 Ivesia Species 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
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- Finger-Pressure Massage (AREA)
Abstract
The utility model relates to an experimental acupuncture mouse fixer, which comprises a positioning cylinder, wherein the front end of the positioning cylinder is provided with a conical positioning sleeve corresponding to the head of a mouse, and the positioning cylinder comprises an upper arc-shaped cover, a lower arc-shaped cover, a left frame and a right frame; the front end of the left frame is fixedly connected with the front end of the right frame through a conical positioning sleeve; the rear end of the left frame and the rear end of the right frame are respectively provided with a positioning groove for positioning the thighs of the mice; the upper arc-shaped cover and the lower arc-shaped cover are formed by combining a plurality of side-by-side arc-shaped rods, and one end of each arc-shaped rod is in damping connection with the left frame or the right frame; the mouse fixer is characterized in that the positioning cylinder is provided with an upper arc cover, a lower arc cover, a left frame and a right frame, the positioning cylinder is provided with a plurality of arc rods, the arc rods are respectively arranged at the left side and the right side of the positioning cylinder, and the arc rods are respectively connected with the upper arc cover, the lower arc cover, the left side and the right side of the positioning cylinder.
Description
Technical Field
The utility model relates to the technical field of acupuncture experimental instruments, in particular to an experimental acupuncture mouse fixer.
Background
The mice are a common experimental material in experimental zoology, and a special fixer is usually needed to fix the mice when the mice are applied in experiments; the acupuncture mouse experiment is a novel experiment, can design in the experiment to carry out acupuncture operation to a plurality of positions such as back and belly of mouse, adopts conventional simple and easy fixer (location cylinder) to be applicable to the injection experiment of mouse tail portion more, and the needle can be blocked to the location cylinder, is difficult to reach the acupuncture demand, and adopts many binding straps (locating plate type) to cover the mode that the mouse realized fixing in a large scale, though can successfully fix the mouse, but the binding strap can block the acupuncture point, is difficult to reach the acupuncture purpose equally, needs a mouse fixer suitable for experimental acupuncture that can overcome above-mentioned defect.
Disclosure of utility model
The utility model aims to solve the technical problem of providing an experimental acupuncture mouse fixer aiming at the defects in the prior art.
The technical scheme adopted for solving the technical problems is as follows:
The experimental acupuncture mouse fixer comprises a positioning cylinder, wherein the front end of the positioning cylinder is provided with a conical positioning sleeve corresponding to the head of a mouse, and the positioning cylinder comprises an upper arc-shaped cover, a lower arc-shaped cover, a left frame and a right frame; the front end of the left frame is fixedly connected with the front end of the right frame through a conical positioning sleeve; the rear end of the left frame and the rear end of the right frame are respectively provided with a positioning groove for positioning the thighs of the mice; the upper arc cover and the lower arc cover are formed by combining a plurality of side-by-side arc rods, and one end of each arc rod is in damping connection with the left frame or the right frame.
The utility model discloses an experimental acupuncture mouse fixer, wherein connecting rods are arranged on the outer side surface of a left frame and the outer side surface of a right frame, a connecting sleeve sleeved on the connecting rod is arranged at one end of an arc-shaped rod, an adjusting nut is threaded on the connecting sleeve, and a damping fin matched with the connecting rod is arranged at the front end of the adjusting nut.
The utility model relates to an experimental acupuncture mouse fixer, wherein the included angle between an adjusting nut and an arc-shaped rod is an obtuse angle.
The utility model discloses an experimental acupuncture mouse fixer, wherein screws are arranged at two ends of a connecting rod in a penetrating way, and one or more height adjusting gaskets are sleeved on the screws.
The utility model relates to an experimental acupuncture mouse fixer, wherein the inner side surfaces of arc-shaped rods are respectively provided with a first buffer pad.
The utility model relates to an experimental acupuncture mouse fixer, wherein a neck limiting piece for limiting the neck of a mouse is arranged on a conical positioning sleeve.
The utility model relates to an experimental acupuncture mouse fixer, wherein the neck limiting piece comprises an arc-shaped positioning fork, and a fixing rod penetrating through a conical positioning sleeve is fixedly connected to the arc-shaped positioning fork; the fixed rod is sleeved with a reset spring, one end of the reset spring is fixedly connected with the fixed rod, and the other end of the reset spring is fixedly connected with the conical positioning sleeve.
The utility model relates to an experimental acupuncture mouse fixer, wherein a second buffer gasket is arranged on the inner wall of an arc-shaped positioning fork.
The utility model has the beneficial effects that: the mouse fixer of the utility model is applied to design the positioning cylinder into four parts of an upper arc-shaped cover, a lower arc-shaped cover, a left frame and a right frame, wherein the left frame and the right frame are fixedly connected by means of a conical positioning sleeve, the upper arc-shaped cover and the lower arc-shaped cover are designed into a structure consisting of a plurality of arc-shaped rods which are connected on the left frame or the right frame in a damping way, the device can be used in a common injection scene, and when an acupuncture experiment is needed, the arc-shaped rods corresponding to corresponding acupuncture points are turned and opened, and the device has good adaptability to mice of different sizes, is simple and convenient to use and operate, and is suitable for popularization.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the present utility model will be further described with reference to the accompanying drawings and embodiments, in which the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained by those skilled in the art without inventive effort:
FIG. 1 is a front side view of an experimental mouse fixator for acupuncture in accordance with a preferred embodiment of the present utility model;
Fig. 2 is a top view of an experimental mouse fixator according to a preferred embodiment of the present utility model.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the following description will be made in detail with reference to the technical solutions in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by a person skilled in the art without any inventive effort, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.
The experimental acupuncture mouse fixer of the preferred embodiment of the utility model, as shown in fig. 1, comprises a positioning cylinder, wherein the front end of the positioning cylinder is provided with a conical positioning sleeve 2 corresponding to the head of a mouse, and the positioning cylinder comprises an upper arc-shaped cover 10, a lower arc-shaped cover (see the upper arc-shaped cover structure), a left frame 12 and a right frame 13; the front end of the left frame 12 and the front end of the right frame 13 are fixedly connected through the conical positioning sleeve 2; the rear end of the left frame 12 and the rear end of the right frame 13 are respectively provided with a positioning groove 120 for positioning the thighs of the mice; the upper arc-shaped cover 10 and the lower arc-shaped cover are formed by combining a plurality of side-by-side arc-shaped rods 100, and one end of each arc-shaped rod 100 is in damping connection with the left frame 12 or the right frame 13;
The mouse fixer is characterized in that the positioning cylinder is designed into four parts of an upper arc cover 10, a lower arc cover, a left frame 12 and a right frame 13, wherein the left frame 12 and the right frame 13 are fixedly connected by virtue of a conical positioning sleeve 2, the upper arc cover 10 and the lower arc cover are designed into a structure consisting of a plurality of arc rods 100 connected to the left frame 12 or the right frame 13 through damping, and the mouse fixer can be used in a common injection scene, and when an acupuncture experiment is required, the arc rods 100 corresponding to corresponding acupuncture points are turned and opened, and the mouse fixer has better adaptability to mice with different sizes, is very simple and convenient to use and operate, and is suitable for popularization.
Preferably, the outer side surface of the left frame 12 and the outer side surface of the right frame 13 are both provided with connecting rods 101, one end of each arc-shaped rod 100 is provided with a connecting sleeve 102 sleeved on the connecting rod 101, each connecting sleeve 102 is threaded with an adjusting nut 103, and the front end of each adjusting nut 103 is provided with a damping fin matched and abutted against the connecting rod 101; the damping friction force between the damping fin and the connecting rod can be adjusted by rotating the adjusting nut 103, and the damping fin is preferably made of rubber materials.
Preferably, the included angle between the adjusting nut 103 and the arc-shaped rod 100 is an obtuse angle, so that the head of the adjusting nut 103 is far away from the arc-shaped rod 100, more operation space can be reserved, and convenience of adjusting operation is improved.
Preferably, screws 105 are arranged at both ends of the connecting rod 101 in a penetrating way, and one or more height adjusting gaskets 106 are sleeved on the screws 105; by increasing or decreasing the number of height adjustment shims 106, the height of the connecting rod 101 at the time of screw fixation can be changed to make fine adjustments.
Preferably, the inner side surfaces of the arc-shaped rods 100 are provided with first buffer gaskets 1000, and the first buffer gaskets 1000 are used for buffering and protecting mice, so that the mice are prevented from being injured by pressure.
Preferably, the conical positioning sleeve 2 is provided with a neck limiting part for limiting the neck of the mouse, the neck limiting part comprises an arc-shaped positioning fork 20, and the arc-shaped positioning fork 20 is fixedly connected with a fixing rod 21 penetrating through the conical positioning sleeve 2; a reset spring 22 is sleeved on the fixed rod 21, one end of the reset spring 22 is fixedly connected with the fixed rod 21, and the other end is fixedly connected with the conical positioning sleeve 2; when the mouse is put into, the fixing rod 21 is pulled up firstly, at the moment, the return spring 22 is compressed, after the head of the mouse enters the conical positioning sleeve 2, the fixing rod 21 is loosened, and the neck of the mouse is pressed and positioned through the arc-shaped positioning fork 20, so that the operation is convenient.
Preferably, the inner wall of the arc-shaped positioning fork 20 is provided with a second buffer gasket 200, and the second buffer gasket 200 is also used for buffering and protecting the mice, so that the mice are prevented from being injured by pressure.
It will be understood that modifications and variations will be apparent to those skilled in the art from the foregoing description, and it is intended that all such modifications and variations be included within the scope of the following claims.
Claims (8)
1. The experimental acupuncture mouse fixer comprises a positioning cylinder, wherein the front end of the positioning cylinder is provided with a conical positioning sleeve corresponding to the head of a mouse; the front end of the left frame is fixedly connected with the front end of the right frame through a conical positioning sleeve; the rear end of the left frame and the rear end of the right frame are respectively provided with a positioning groove for positioning the thighs of the mice; the upper arc cover and the lower arc cover are formed by combining a plurality of side-by-side arc rods, and one end of each arc rod is in damping connection with the left frame or the right frame.
2. The experimental acupuncture mouse fixer according to claim 1, wherein the outer side surface of the left frame and the outer side surface of the right frame are respectively provided with a connecting rod, one end of the arc-shaped rod is provided with a connecting sleeve sleeved on the connecting rod, an adjusting nut is threaded on the connecting sleeve, and the front end of the adjusting nut is provided with a damping fin matched with the connecting rod.
3. The experimental acupuncture mouse holder of claim 2, wherein the adjusting nut has an obtuse angle with the arc-shaped rod.
4. The experimental acupuncture mouse fixer according to claim 2, wherein screws are respectively arranged at two ends of the connecting rod in a penetrating way, and one or more height adjusting gaskets are sleeved on the screws.
5. The experimental acupuncture mouse fixer as set forth in any one of claims 1-4, wherein the inner side surfaces of the arc-shaped bars are each provided with a first buffer pad.
6. The experimental acupuncture mouse fixer according to any one of claims 1-4, wherein a neck limiter for limiting the neck of the mouse is provided on the tapered positioning sleeve.
7. The experimental acupuncture mouse fixer according to claim 6, wherein the neck limiting piece comprises an arc-shaped positioning fork, and a fixing rod penetrating through the conical positioning sleeve is fixedly connected to the arc-shaped positioning fork; the fixed rod is sleeved with a reset spring, one end of the reset spring is fixedly connected with the fixed rod, and the other end of the reset spring is fixedly connected with the conical positioning sleeve.
8. The experimental acupuncture mouse fixer according to claim 7, wherein the inner wall of the arc-shaped positioning fork is provided with a second buffer pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323006699.6U CN221534186U (en) | 2023-11-08 | 2023-11-08 | Experimental acupuncture mouse fixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323006699.6U CN221534186U (en) | 2023-11-08 | 2023-11-08 | Experimental acupuncture mouse fixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221534186U true CN221534186U (en) | 2024-08-16 |
Family
ID=92226537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323006699.6U Active CN221534186U (en) | 2023-11-08 | 2023-11-08 | Experimental acupuncture mouse fixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221534186U (en) |
-
2023
- 2023-11-08 CN CN202323006699.6U patent/CN221534186U/en active Active
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