Firm animal experiment binding device

Abstract

The utility model provides a firm animal experiment binding device, and belongs to the technical field of animal experiments. Comprising an arc-shaped base, a C-shaped frame is arranged at the top of the arc-shaped base, the top of the C-shaped frame is in threaded connection with a first screw rod, and the bottom end of the first screw rod is rotationally connected with an arc-shaped clamping base. The four limbs of an experimental animal can be clamped and fixed between the clamping plate and the side wall of the binding seat through the four limb binding assembly, the neck of the experimental animal can be clamped and fixed between the arc-shaped base and the arc-shaped clamping seat through the neck clamping assembly, and the body of the experimental animal can be bound through the hook-and-loop fastener and the hook-and-loop fastener. An experimental animal can be firmly bound to the top of the bottom plate, the situation that the experimental process is affected by twisting and shaking of four limbs, the neck and the body of the animal in the experimental process is effectively avoided, and the using effect is greatly improved.

Description

Technical Field

[0001] This invention provides a robust animal experiment restraint device, belonging to the field of animal experiment technology. Background Technology

[0002] Animal experiments refer to scientific research conducted in a laboratory using animals to gain new knowledge or solve specific problems in fields such as biology and medicine. Animal experiments must be conducted by trained personnel with research degrees or professional technical skills, or under their guidance. The ultimate goal of the development of laboratory animal science is to apply the study of animal life phenomena to humans, explore the mysteries of human life, control human diseases and aging, and extend human lifespan. When performing experimental surgeries on laboratory animals, restraint devices are typically used to prevent agitation and disruption of the experiment.

[0003] Existing restraint devices can basically meet the needs of animal experiments, but they still have certain shortcomings: when restraining experimental animals, usually only the limbs are restrained. If the animal wakes up during the experiment, it may twist or shake its neck and body, affecting the experimental process and thus its effectiveness needs to be improved. Based on this, this utility model provides a robust animal experimental restraint device. Utility Model Content

[0004] The technical problem solved by this invention is that simply binding the animal's limbs may cause the animal to wriggle and shake its neck and body when it wakes up during the experiment, affecting the experimental process and thus the effectiveness needs to be improved.

[0005] To solve the technical problem, the technical solution provided by this utility model is as follows: a sturdy animal experimental restraint device, including a base plate, four limb restraint components are provided on the top four sides of the base plate, a neck clamp component is provided at one end of the top of the base plate and placed on one side of the limb restraint components, a Velcro closure is provided on one side wall of the base plate and placed between the limb restraint components, the neck clamp component includes an arc-shaped base, a C-shaped frame is provided on the top of the arc-shaped base, a screw is threadedly connected to the top of the C-shaped frame, an arc-shaped clamping seat is rotatably connected to the bottom end of the screw and placed inside the C-shaped frame, the limb restraint components include a restraint seat, a clamping plate is slidably connected inside the restraint seat, a positioning block is provided on the bottom side wall of the restraint seat, and a positioning bolt is provided on the positioning block and fixedly connected to the base plate.

[0006] Furthermore, the limb binding assembly also includes a second screw that is threadedly connected to the side wall of the binding seat. One end of the second screw is rotatably connected to the side wall of the clamp, and the other end of the second screw is provided with a handwheel located on the outside of the binding seat.

[0007] Furthermore, the base plate has multiple positioning threaded holes on all four sides of its top surface that match the positioning bolts.

[0008] Furthermore, the other opposite sidewall of the base plate is provided with a Velcro tab that matches the Velcro tab.

[0009] Furthermore, the arc-shaped base is fixedly mounted on the top of the base plate, and a handle placed above the C-shaped frame is rotatably connected to one end of the screw. The top of the arc-shaped clamping seat is symmetrically provided with limiting rods that pass through the top of the C-shaped frame.

[0010] Furthermore, the bottom sides of the binding seat are symmetrically provided with sliding grooves that match the clamps.

[0011] The beneficial effects of this utility model are:

[0012] The limb restraint assembly can clamp and fix the limbs of the experimental animal between the clamp and the side wall of the restraint seat. The neck clamp assembly can clamp and fix the neck of the experimental animal between the arc-shaped base and the arc-shaped clamp seat. The Velcro tabs can be used to bind the body of the experimental animal. The experimental animal can be firmly bound to the top of the base plate, effectively preventing the limbs, neck and body from twisting and shaking during the experiment, which will affect the experimental process and greatly improve the effectiveness. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of a robust animal experimental restraint device according to the present invention. Figure 1 .

[0014] Figure 2 This is a schematic diagram of the structure of a robust animal experimental restraint device according to the present invention. Figure 2 .

[0015] Figure 3 This is a plan view of a robust animal experimental restraint device according to the present invention. Figure 1 .

[0016] Figure 4 This is a plan view of a robust animal experimental restraint device according to the present invention. Figure 2 .

[0017] 1. Base plate; 2. Limb binding assembly; 3. Neck clamp assembly; 4. Velcro; 5. Velcro; 6. Arc-shaped base; 7. C-frame; 8. Screw 1; 9. Clamping seat; 10. Binding seat; 11. Clamping plate; 12. Positioning block; 13. Positioning bolt; 14. Screw 2; 15. Positioning threaded hole; 16. Limiting rod; 17. Slide groove. Detailed Implementation

[0018] The present invention will be further described below with reference to the accompanying drawings.

[0019] According to the appendix Figure 1 , 2 As shown in Figure 4: This utility model provides a robust animal experimental restraint device, including a base plate 1. The base plate 1 has four limb restraint components 2 on its top four sides. Each limb restraint component 2 includes a restraint seat 10, with a clamping plate 11 slidably connected inside the restraint seat 10. The bottom sides of the restraint seat 10 have symmetrically arranged grooves 17 that match the clamping plate 11, serving to limit the clamping plate 11. A positioning block 12 is provided on the bottom side wall of the restraint seat 10, and a positioning bolt 13 is fixedly connected to the base plate 1. The limb restraint component 2 also includes a screw rod 14 threadedly connected to the side wall of the restraint seat 10. One end of the screw rod 14 is rotatably connected to the side wall of the clamping plate 11. The other end of the second screw 14 is provided with a handwheel located on the outside of the binding seat 10. The top four sides of the base plate 1 are provided with multiple positioning threaded holes 15 that match the positioning bolts 13. By screwing the positioning bolts 13 into the positioning threaded holes 15 in the appropriate positions, the position of the binding seat 10 can be adjusted according to the position of the experimental animal's limbs. Then, the experimental animal's limbs are placed in the binding seats 10 in each direction. By holding the handwheel and rotating it, the screw 14 is rotated, which in turn moves the clamping plate 11 until the clamping plate 11 is tightly fitted with the experimental animal's limbs, thereby clamping and fixing the experimental animal's limbs between the clamping plate 11 and the side wall of the binding seat 10.

[0020] According to the appendix Figure 1 As shown: One side wall of the base plate 1 is provided with a Velcro 4 placed between the limb binding components 2, and the other opposite side wall of the base plate 1 is provided with a Velcro 5 that matches the Velcro 4, which serves to bind the body of the experimental animal.

[0021] According to the appendix Figure 2 , 3 As shown: A neck clamp assembly 3 is provided at one end of the top of the base plate 1 and is placed on one side of the limb binding assembly 2. The neck clamp assembly 3 includes an arc-shaped base 6, a C-shaped frame 7 on the top of the arc-shaped base 6, a screw 8 threadedly connected to the top of the C-shaped frame 7, and an arc-shaped clamping seat 9 placed inside the C-shaped frame 7 rotatably connected to the bottom end of the screw 8. The arc-shaped base 6 is fixedly set on the top of the base plate 1. A handle placed above the C-shaped frame 7 is rotatably connected to the top of the screw 8. A limiting rod 16 passing through the top of the C-shaped frame 7 is symmetrically provided on the top of the arc-shaped clamping seat 9, which serves to limit the arc-shaped clamping seat 9. The neck of the experimental animal is placed on the top of the arc-shaped base 6. By holding the handle and rotating it, the screw 8 is rotated and moved downward, which in turn moves the arc-shaped clamping seat 9 downward until the bottom arc wall of the arc-shaped clamping seat 9 is tightly fitted with the neck of the experimental animal, thereby clamping and fixing the neck of the experimental animal between the arc-shaped base 6 and the arc-shaped clamping seat 9.

[0022] The principle of this utility model

[0023] In use, the experimental animal is placed on top of the base plate 1. The positioning bolt 13 is screwed into the positioning threaded hole 15 in the appropriate position through the limb binding assembly 2. The position of the binding seat 10 can be adjusted according to the position of the experimental animal's limbs. By gripping and rotating the handwheel, the clamp 11 is moved, thereby clamping and fixing the experimental animal's limbs between the clamp 11 and the side wall of the binding seat 10. Through the neck clamp assembly 3, the experimental animal's neck is placed on top of the arc-shaped base 6. By gripping and rotating the handle, the arc-shaped clamping seat 9 is moved downward, thereby clamping and fixing the experimental animal's neck between the arc-shaped base 6 and the arc-shaped clamping seat 9. By attaching the Velcro 5 and Velcro 4, the experimental animal's body can be bound, thereby firmly binding the experimental animal to the top of the base plate 1. This effectively prevents the animal's limbs, neck, and body from twisting and shaking during the experiment, which would affect the experimental process, and greatly improves the effectiveness of use.

[0024] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A robust animal restraint device, comprising a base plate (1), characterized in that: The base plate (1) is provided with limb binding components (2) on all four sides of the top. The base plate (1) is provided with a neck clamp component (3) placed on one side of the limb binding component (2) at one end of the top. The base plate (1) is provided with Velcro (4) placed between the limb binding components (2) on one side wall. The neck clamp component (3) includes an arc-shaped base (6). The top of the arc-shaped base (6) is provided with a C-shaped frame (7). The top of the C-shaped frame (7) is threaded with a screw (8). The bottom end of the screw (8) is rotatably connected to an arc-shaped clamping seat (9) placed inside the C-shaped frame (7). The limb binding component (2) includes a binding seat (10). A clamp plate (11) is slidably connected inside the binding seat (10). The bottom side wall of the binding seat (10) is provided with a positioning block (12). The positioning block (12) is provided with a positioning bolt (13) fixedly connected to the base plate (1).

2. The secure animal restraint device according to claim 1, characterized in that: The limb binding assembly (2) also includes a screw rod two (14) threadedly connected to the side wall of the binding seat (10). One end of the screw rod two (14) is rotatably connected to the side wall of the clamp plate (11), and the other end of the screw rod two (14) is provided with a handwheel placed outside the binding seat (10).

3. The secure animal restraint device according to claim 1, characterized in that: The base plate (1) has multiple positioning threaded holes (15) on all four sides of its top, which are matched with the positioning bolts (13).

4. A secure animal experimental restraint device according to claim 1, characterized in that: The other opposite side wall of the base plate (1) is provided with a hook and loop fastener (5) that matches the hook and loop fastener (4).

5. A secure animal experimental restraint device according to claim 1, characterized in that: The arc-shaped base (6) is fixedly set on the top of the base plate (1), and the top of the screw (8) is rotatably connected to a handle placed above the C-shaped frame (7). The top of the arc-shaped clamping seat (9) is symmetrically provided with a limiting rod (16) that passes through the top of the C-shaped frame (7).

6. A secure animal experimental restraint device according to claim 1, characterized in that: The binding seat (10) has symmetrical grooves (17) on both sides of its bottom, which match the clamp (11).

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