Rat acupuncture fixer

Abstract

The utility model discloses a rat acupuncture fixator, which belongs to the technical field of experimental equipment and comprises a fixed base, a fixing plate and a fixing plate. The head light shielding cover is mounted on the fixed base in a turnover manner; the net bag fixing cover is detachably mounted on the fixed base; and the tail fixing piece is mounted on the fixed base, and the position of the tail fixing piece is adjustable. According to the rat acupuncture fixator, the four limbs, the head and the trunk of a rat can be rapidly fixed, the rat is firmly fixed and does not escape, meanwhile, the four limbs of the rat can be prevented from deforming, and the influence on experimental results is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to experimental equipment technical field, especially a rat acupuncture fixer. BACKGROUND

[0002] Rat is the common research object in acupuncture experiment research, but because of the strong stimulation of acupuncture to rat, and the problem of needle falling when rat moves, if effective fixation is not carried out in the experiment, the experimenter is easily injured, and the acupuncture effect is poor, etc. The traditional fixing method such as cylinder insertion rat or using fixing belt, clamp and the like to fix can bring strong stress to rat and is not easy to the test personnel fast operation. In order to guarantee the treatment effect of acupuncture in the state of rat wakefulness, and reduce the interference of stress state produced in the process of rat fixation to acupuncture effect. Therefore, how to safely and effectively fix rat, so that acupuncture achieves a good effect, is the problem to be solved at present. SUMMARY

[0003] In order to solve the above-mentioned deficiencies in the prior art, the utility model aims at providing a rat acupuncture fixer, which can quickly fix the limbs, head and trunk of rat, so that the rat is firmly fixed and cannot escape, and can also prevent the limbs of rat from deforming and reduce the influence on experimental results.

[0004] The utility model solves the technical problems by adopting the following technical scheme:

[0005] Provided is a rat acupuncture fixer, comprising:

[0006] A fixing base;

[0007] A head light-shielding cover, which is reversibly installed on the fixing base;

[0008] A net bag fixing cover, which is detachably installed on the fixing base;

[0009] A tail fixing member, which is installed on the fixing base and the position of which is adjustable.

[0010] Further, the part of the fixing base located at the trunk is a bottom grid structure.

[0011] Further, the two side edges of the fixing base are provided with fixing holes, and the net bag fixing cover can be fixed on the fixing base through side fixing members.

[0012] Further, two fixing grooves are further provided on the fixing base, and the two edges of the net bag fixing cover are respectively inserted into and out of the two fixing grooves and fixed through side fixing members.

[0013] Furthermore, the tail fixing member has a through hole, in which the rat's tail can be fixed.

[0014] Furthermore, the fixed base is provided with a sliding groove, and the tail fixing member is slidably connected to the sliding groove, so that the tail fixing member can move back and forth.

[0015] Furthermore, the fixing base is a transparent acrylic sheet.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] 1. The rat acupuncture fixation device of this utility model can quickly fix the head, trunk and tail of the rat, making it difficult for the rat to escape. It is also easy to disassemble and use. After the acupuncture is completed, the net bag fixation cover on the back of the rat can be quickly removed, the experimental rat can be removed and the next experimental rat can be quickly replaced for operation. At the same time, the limbs of the rat can be spread out to prevent the limbs of the rat from deforming and reduce the impact on the experimental results.

[0018] 2. The rat acupuncture fixation device of this utility model has a head light shield that can avoid visual stimulation to the rat during the experimental operation, effectively soothe the rat's emotions, reduce the rat's stress response, and further prevent the rat from escaping and breaking free.

[0019] 3. The rat acupuncture fixation device of this utility model uses a soft mesh fixation cover to fix the trunk, which will not harm the rat, and the rat's limbs can be fixed by the mesh to prevent the rat's limbs from deforming.

[0020] 4. The rat acupuncture fixation device of this utility model has a fixing base made of transparent acrylic sheet CNC cut. The transparent material is sturdy and durable and makes it convenient for researchers to observe the rat's condition. Attached Figure Description

[0021] Other features, objects, and advantages of this application will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0022] Figure 1 This is a schematic diagram of the structure of this utility model;

[0023] Figure 2 Main view;

[0024] Figure 3 This is a schematic diagram of the fixed base structure;

[0025] Figure 4 A schematic diagram of the structure of the head light-shielding fixing component;

[0026] Figure 5 This is a schematic diagram of the tail fastener structure.

[0027] In the diagram: 1-fixed base, 2-head light shield, 3-net bag fixing cover, 4-tail fixing piece, 5-bottom mesh, 6-side fixing piece, 7-fixing groove, 8-sliding groove, 9-threaded rod. Detailed Implementation

[0028] The present application will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the relevant utility model and not intended to limit the utility model. Furthermore, it should be noted that, for ease of description, only the parts relevant to the utility model are shown in the accompanying drawings.

[0029] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0030] like Figures 1-5 As shown, this embodiment provides a rat acupuncture fixation device, including a fixing base 1, a head light shield 2, a net fixing cover 3, and a tail fixing member 4. The rat can be fixed on the fixing base 1; the head light shield 2 can cover the head of the rat; the net fixing cover 3 can fix the torso of the rat; the tail of the rat can be inserted into the tail fixing member 4, so that the tail of the rat can also be fixed.

[0031] Specifically, the fixed base 1 is a transparent acrylic plate, which is sturdy, durable, and convenient for researchers to observe the rats.

[0032] The head shield 2 is rotatable and connected to the fixed base 1, so that the head shield 2 can quickly cover the rat's head, avoid visual stimulation of the rat during the experiment, effectively soothe the rat's emotions, reduce the rat's stress response, and further prevent the rat from escaping.

[0033] The net cover 3 is a flexible net structure that is detachably mounted on the fixing base 1. In this embodiment, fixing holes are provided on both sides of the fixing base 1, allowing the net cover 3 to be fixed to the fixing base 1 via side fixing members 6. Furthermore, to prevent damage to the net cover 3 due to pulling during the rat's struggle, two fixing grooves 7 are provided on the fixing base 1. The two sides of the net cover 3 pass through the two fixing grooves 7 and are fixed by the side fixing members 6, thus improving the stability of the net structure and reducing the probability of edge damage. Specifically, the side fixing members 6 can be fixing bolts, connected to the fixing holes by threads. The net cover 3 fits well against the rat's torso, thus securing the rat, and allows the rat's limbs to be easily spread out without harming the rat or causing limb deformation.

[0034] In addition, the fixed base 1 has a bottom mesh structure 5 at the torso, which facilitates acupuncture on the abdomen of the rat.

[0035] The tail fixing member 4 has a through hole, through which the rat's tail can be inserted to secure it. In this embodiment, the position of the tail fixing member 4 is adjustable to accommodate rats of different sizes. Specifically, the fixing base 1 has a sliding groove 8, and the tail fixing member 4 is slidably connected to the sliding groove 8, allowing the tail fixing member 4 to move back and forth. In this embodiment, to better secure the tail fixing member 4 to the sliding groove 8, a threaded rod 9 is installed below the tail fixing member 4. The threaded rod 9 slides in the sliding groove 8 and is tightened with a nut to securely fix it to the sliding groove 8.

[0036] How to use:

[0037] Normally raised adult rats are placed back-up on the platform of the fixed base 1. The head and tail are quickly secured using the head shield 2 and tail fixation piece 4, respectively. The rat's torso is quickly secured to the fixed base 1 using the net fixation cover 3 and the side fixation piece 6 to prevent the rat from escaping. The net fixation cover 3 covers the rat's back, and the rat's limbs are spread forward and backward, respectively, and the rat is fixed to the device in a prone position. After the acupuncture is completed, the net fixation cover 3 is removed, the experimental rat is removed, and the next experimental rat is replaced for the operation.

[0038] Those skilled in the art should understand that the scope of the utility model involved in this application is not limited to the technical solutions formed by specific combinations of the above-mentioned technical features, but should also cover other technical solutions formed by arbitrary combinations of the above-mentioned technical features or their equivalent features without departing from the inventive concept. For example, technical solutions formed by substituting the above-mentioned features with technical features disclosed in this application (but not limited to) that have similar functions.

Claims

1. A rat acupuncture fixation device, characterized in that, include: Fixed base (1); A head shield (2) is rotatably mounted on the fixed base (1); The net cover (3) is detachably mounted on the fixed base (1); The tail fastener (4) is mounted on the fixed base (1) and the position of the tail fastener (4) is adjustable.

2. The rat acupuncture fixation device according to claim 1, characterized in that, The fixed base (1) located on the torso has a bottom grid (5) structure.

3. The rat acupuncture fixation device according to claim 1, characterized in that, The fixed base (1) has fixing holes on both sides, and the net bag fixing cover (3) can be fixed on the fixed base (1) by the side fixing parts (6).

4. The rat acupuncture fixation device according to claim 3, characterized in that, The fixed base (1) is also provided with two fixed grooves (7), and the two sides of the net bag fixing cover (3) pass through the two fixed grooves (7) respectively and are fixed by the side fixing parts (6).

5. The rat acupuncture fixation device according to claim 1, characterized in that, The tail fixing member (4) has a through hole, and the rat's tail can be fixed in the through hole.

6. The rat acupuncture fixation device according to claim 5, characterized in that, The fixed base (1) has a sliding groove (8), and the tail fixing member (4) is slidably connected to the sliding groove (8), so that the tail fixing member (4) can move back and forth.

7. The rat acupuncture fixation device according to claim 1, characterized in that, The fixed base (1) is a transparent acrylic sheet.

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