CN216702710U - Mouse tail vein blood sugar detection fixer - Google Patents

Abstract

The utility model application belongs to the technical field of mouse immobilizers, and specifically discloses a mouse tail vein blood sugar detection immobilizer, comprising a placing box with an upper opening, a lid hinged on the upper part of the placing box, and the placing box and the lid together constitute a The accommodating space for accommodating mice is provided with an opening along the horizontal direction on the upper side of the accommodating box for the mouse tail to pass through. This solution is mainly used in the process of immobilizing the mouse's tail, and solves the problems of the current immobilization device for immobilizing mice, which is complicated in operation, low in overall efficiency, and prone to mouse bites to operators.

Description

Mouse tail vein blood glucose detection fixture

technical field

The utility model belongs to the technical field of mouse immobilizers, and specifically discloses a mouse tail vein blood glucose detection immobilizer.

Background technique

In the field of diabetes research, it is often necessary to use mice for experiments, especially the frequent measurement of blood glucose in the tail vein of the experimental mice. Before measuring blood glucose, the mice must first be immobilized. The mouse was pushed upside down into a container with an opening at the tail, and then a push plate was used to continuously push the mouse from the side of the head of the mouse to make it back until the tail of the mouse was exposed from the opening at the tail of the container, and then the pusher was pushed back. The position of the plate is fixed, and then the blood sugar of the tail vein of the mouse is detected. The above method of fixing the mouse has complicated operation and low overall efficiency. In addition, if the operation is not careful, push the mouse back into the container to In the process of entering, the risk of the mouse biting the operator is very likely to occur. Therefore, in view of these problems, the inventor designed a simple-operated fixator to measure the blood glucose of the tail vein of the mouse. The device is safe and effective, and can achieve a single-person Independent operation, while the mouse has a high degree of cooperation.

Utility model content

The purpose of the utility model is to provide a mouse tail vein blood sugar detection fixer, so as to solve the problems of the current fixation device used for fixing mice, which is complicated in operation, low in overall efficiency, and prone to mouse bites to operators. .

In order to achieve the above purpose, the basic scheme of the present invention is as follows: a mouse tail vein blood glucose detection fixture, including a placing box with an upper opening, a lid hinged on the upper part of the placing box, and the placing box and the lid together constitute a place for accommodating mice The upper side of the placing box is provided with an opening along the horizontal direction for the mouse tail to pass through.

The working principle of this basic scheme is as follows:

The accommodating space formed by the placing box and the box cover is used to accommodate mice; when in use, open the box cover, put the mice in, grab the mouse's tail to extend it from the opening, and then close the box cover , to detect the blood glucose in the tail vein of the mice. After the detection, open the box cover and replace another mouse.

The beneficial effects of this basic program are:

(1) The scheme is simple in structure, low in cost, convenient in operation, and high in efficiency. At the same time, the mouse has a high degree of cooperation and strong safety, and can be operated by a single person.

Further, the placing box is a semi-cylindrical, and the lower part of the placing box is provided with a base. The semi-cylindrical structure can keep the mice at the bottom of the box, which is used to reduce the scurrying behavior of the mice during blood sugar detection.

Further, the base is a suction cup. In this way, the placing box can be firmly adsorbed on the placing platform, so as to avoid the overturning of the placing box caused by the random movement of mice.

Further, the diameter of the opening is smoothly contracted from top to bottom. The opening structure is set so that it can accommodate a variety of mice with different tail thicknesses.

Further, a clip is slidably connected in the vertical direction on the side of the box cover located at the opening, and the clip is used to clamp the mouse tail which passes through the opening. This arrangement facilitates temporary clamping of the mouse tail.

Further, a plurality of ventilation holes are opened on the side of the placing box away from the opening.

Description of drawings

Fig. 1 is the southwest isometric three-dimensional structural schematic diagram of the embodiment of the mouse tail vein blood glucose detection fixture of the present invention;

Figure 2 is a schematic diagram of the southwest isometric state after the box cover is opened;

FIG. 3 is a schematic diagram of a southwest isometric state of temporarily holding a mouse tail with a clip.

Detailed ways

The following is further described in detail by specific embodiments:

The reference numerals in the drawings in the description include: a placing box 1 , a box cover 2 , an opening 3 , a suction cup 4 , a clip 5 , a ventilation hole 6 , and a mouse tail 7 .

Example as shown in Figure 1 and Figure 2, the mouse tail vein blood sugar detection fixture, including the placement box 1 with the upper opening 3, the placement box 1 is a semi-cylindrical structure, the upper part of the placement box 1 is hinged with a lid 2, the placement box 1 and The box cover 2 together constitutes an accommodating space for accommodating mice. The placing box 1 and the box cover 2 in this embodiment are preferably made of PP material, and the length of the placing box 1 is set to 120 cm. There is an opening 3 processed in the horizontal direction for the mouse tail 7 to pass through. The diameter of the opening 3 is smoothly contracted from top to bottom, and the diameter of the uppermost end of the opening 3 is set to 1 cm. A plurality of ventilation holes 6, in addition, a base is installed at the lower part of the placing box 1, and the base is a suction cup 4.

In order to facilitate the temporary clamping of the mouse tail 7, a vertical through groove is processed on the side of the opening 3 on the box cover 2, and a clip 5 is hinged through the through groove, and the clip 5 can be used for The mouse tail 7 passing through the opening 3 is clamped.

The specific implementation process is as follows:

When in use, the suction cup 4 is first adsorbed on the horizontal platform, then the box cover 2 is opened, the mouse is put in, the mouse tail 7 is grasped to extend outward from the opening 3, and then the box cover 2 is closed, Start to detect the blood glucose in the tail vein of the mice. After the detection, open the box cover 2 and replace another mouse.

As shown in FIG. 3 , after pulling the mouse tail 7 out from the opening 3, if you need to temporarily clamp the mouse tail 7, you can cover the box cover 2, turn the clip 5, and use the clip 5 to align the small The rat tail 7 is clamped.

The above descriptions are only the embodiments of the present invention, and the common knowledge such as the well-known specific structures and characteristics in the solutions are not described too much here. It should be pointed out that for those skilled in the art, under the premise of not departing from the structure of the present utility model, several deformations and improvements can also be made, which should also be regarded as the protection scope of the present utility model, and these will not affect the present utility model. The effect of the implementation of the new model and the practicability of the patent.

Claims (6)

1. Mouse tail vein blood sugar detects fixer, its characterized in that places the box including upper portion open-ended, places box upper portion and articulates there is the lid, places box and lid and constitutes jointly and be used for holding the accommodation space who holds the mouse, places on the box one side and offers along the horizontal direction and be used for supplying the mouse tail to run through and the opening of going out.

2. The mouse tail vein blood sugar test fixer according to claim 1, wherein the placing box is a semi-cylinder, and a base is arranged at the lower part of the placing box.

3. The mouse tail vein blood glucose test holder of claim 2, wherein the base is a suction cup.

4. The holder for testing blood sugar in tail vein of mouse as claimed in claim 1, wherein the aperture of the opening is smoothly contracted from top to bottom.

5. The mouse tail vein blood sugar test fixer of claim 1, wherein a clamp is connected to one side of the box cover at the opening in a sliding manner along a vertical direction, and the clamp is used for clamping a mouse tail penetrating out of the opening.

6. The mouse tail vein blood sugar test fixer of claim 1, wherein a plurality of vent holes are opened on one side of the placing box far away from the opening.

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