Animal anesthesia device for pharmaceutical experiments

Abstract

The utility model discloses an animal anesthesia device for pharmaceutical experiments, which comprises an observation box, a rack is arranged above the observation box, an anesthesia tank is arranged on the inner side of the rack, an air pipe is connected below the anesthesia tank, a valve body is arranged on the outer surface of the air pipe, and a valve rod is arranged on the valve body. A driving assembly used for blocking the upper part of the observation box is mounted below the baffle plate; the sealing mechanism is arranged on the inner side of the observation box, and the sealing mechanism is used for improving the overall sealing performance of the observation box. According to the animal anesthesia device disclosed by the utility model, the taking mechanism is arranged, the baffle can slide to drive the rotating gear to rotate by pulling the baffle outwards, and the reel mounted on one side of the rotating gear rotates, so that the lifting plate is lifted upwards, and anesthetized animals can be taken while the observation box is opened; meanwhile, experimenters can conveniently observe the state of the animal after anesthesia at the first time.

Description

Technical Field

[0001] The utility model relates to the technical field of pharmaceutical experiments, in particular to an animal anesthesia device for pharmaceutical experiments. Background Art

[0002] Pharmaceutical experiments are a compulsory course for pharmacy majors, which aims to verify, consolidate and strengthen the basic theoretical knowledge in classroom teaching through practical activities. These experiments cover multiple disciplines such as pharmacology, natural drug chemistry, synthetic drug chemistry, physiology, pharmacy, etc., and not only require students to master theoretical knowledge, but also focus on cultivating their experimental operation ability, comprehensive problem analysis ability and problem-solving ability.

[0003] After the experimenter anesthetizes the animal, he needs to reach both hands into the anesthesia box or use clamps to take the animal out. When the experimental subject is a large animal, the removal operation will test the experimenter's arm strength. If the animal is not fully anesthetized and the experimenter does not observe the anesthesia state in time, it is easy to be bitten when the hand touches it, which poses a safety hazard. Utility Model Content

[0004] The utility model discloses an animal anesthesia device for pharmaceutical experiments, which aims to solve the technical problem that after an experimenter anesthetizes an animal, he needs to put his hands into an anesthesia box or take the animal out with the help of clamps. When the experimental subject is a large animal, the taking-out operation will test the arm strength of the experimenter. If the animal is not fully anesthetized and the experimenter fails to observe the anesthesia state in time, the animal is easy to be bitten when the hand touches it, which poses a safety hazard.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An animal anesthesia device for pharmaceutical experiments comprises an observation box, a frame is installed above the observation box, an anesthesia tank is installed on the inner side of the frame, a trachea is connected to the bottom of the anesthesia tank, a valve body is installed on the outer surface of the trachea, and also comprises a taking mechanism: the taking mechanism comprises a machine box arranged on both sides of the inner wall of the observation box, a frame is installed on the inner side of the machine box, the inner side wall of the frame is rotatably connected to a rotating gear, one end of the rotating gear is fixedly connected to a reel, a baffle is arranged above the observation box, a driving component for blocking the top of the observation box is installed below the baffle, a lifting plate is slidably connected to the inside of the observation box, and a lifting component for facilitating experimenters to take the anesthetized animal is arranged above the lifting plate; a sealing mechanism: the sealing mechanism is arranged on the inner side of the observation box, and the sealing mechanism is used to increase the overall sealing of the observation box.

[0007] By providing a taking mechanism, the baffle plate can be pulled outward to slide and drive the rotating gear to rotate, so that the reel installed on one side of the rotating gear rotates, thereby lifting the lifting plate upward.

[0008] In a preferred solution, the sealing mechanism includes a receiving groove arranged on the inner side of the observation box, a sealing plate is slidably connected to the interior of the receiving groove, and a mounting plate is installed at the bottom end of the sealing plate.

[0009] By providing a sealing mechanism, when the baffle is pulled outward to drive the rotating gear to rotate, the mounting plate meshingly connected above can be driven to slide, so that the anesthesia tank fixedly connected to the mounting plate slides into the storage slot for storage.

[0010] In a preferred solution, the mounting plate is disposed throughout the interior of the frame, the mounting plate is slidably connected above the rotating gear, a tooth groove is provided below the mounting plate, and the mounting plate and the rotating gear are meshingly connected.

[0011] By providing the tooth groove, the mounting plate can slide in the opposite direction of the slide plate when the rotating gear rotates.

[0012] In a preferred embodiment, the driving assembly includes a slide plate arranged below the baffle, the slide plate passes through the interior of the frame, the slide plate is arranged below the rotating gear, a tooth groove is arranged above the slide plate, and the slide plate and the rotating gear are meshingly connected.

[0013] By setting a driving assembly, when a worker pulls the baffle outward, the slide plate can slide to drive the rotating gear to rotate.

[0014] In a preferred solution, the lifting assembly includes a pull rope arranged above the lifting plate, a winding groove is provided on the inner side of the reel, and the pull rope is wound inside the winding groove.

[0015] By setting up a lifting component, when the reel rotates with the rotating gear, the pull rope can be reeled in, thereby driving the lifting plate to be lifted.

[0016] The utility model discloses an animal anesthesia device for pharmaceutical experiments, which has the following beneficial effects.

[0017] First, by providing a taking mechanism, the baffle can be pulled outward to slide and drive the rotating gear to rotate, so that the reel installed on one side of the rotating gear rotates, thereby lifting the lifting plate upward, so that the anesthetized animal can be taken while the observation box is opened, and it is convenient for the experimenter to observe the state of the animal after anesthesia at the first time;

[0018] Secondly, by setting up a sealing mechanism, when the baffle is pulled outward to drive the rotating gear to rotate, it can drive the mounting plate meshing above to slide, so that the anesthesia tank fixedly connected to the mounting plate can slide to the inside of the storage slot for storage and release. During the anesthesia process, the overall air tightness inside the observation box is increased, thereby improving the anesthesia effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 The utility model discloses an axonometric diagram of an animal anesthesia device for pharmaceutical experiments.

[0020] Figure 2 The present invention is a disassembled diagram of an animal anesthesia device for pharmaceutical experiments.

[0021] Figure 3 The utility model discloses an exploded view of an animal anesthesia device for pharmaceutical experiments.

[0022] Figure 4 The utility model provides an animal anesthesia device for pharmaceutical experiments. Figure 1 Sectional view at point A.

[0023] In the attached figure: 1. observation box; 2. rack; 3. anesthesia tank; 4. trachea; 5. valve body; 6. baffle; 7. machine box; 8. frame; 9. rotating gear; 10. reel; 11. slide plate; 12. lifting plate; 13. sealing plate; 14. mounting plate; 15. pull rope; 16. storage slot. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0026] The utility model discloses an animal anesthesia device for pharmaceutical experiments. It is mainly used when, after an experimenter anesthetizes an animal, he needs to put his hands into an anesthesia box or take the animal out with the help of clamps. When the experimental subject is a large animal, the taking-out operation will test the arm strength of the experimenter. If the animal is not fully anesthetized and the experimenter fails to observe the anesthesia state in time, the animal is easily bitten when the hand touches it, which poses a safety hazard.

[0027] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4 , an animal anesthesia device for pharmaceutical experiments, including an observation box 1, a frame 2 is installed above the observation box 1, an anesthesia tank 3 is installed on the inner side of the frame 2, a trachea 4 is connected to the lower side of the anesthesia tank 3, a valve body 5 is installed on the outer surface of the trachea 4, and also includes a taking mechanism: the taking mechanism includes a machine box 7 arranged on both sides of the inner wall of the observation box 1, a frame 8 is installed on the inner side of the machine box 7, a rotating gear 9 is rotatably connected to the inner wall of the frame 8, and a reel 10 is fixedly connected to one end of the rotating gear 9, a baffle 6 is arranged above the observation box 1, a driving component for blocking the upper part of the observation box 1 is installed below the baffle 6, a lifting plate 12 is slidably connected to the inside of the observation box 1, and a lifting component for facilitating the experimenter to take the anesthetized animal is arranged above the lifting plate 12; a sealing mechanism: the sealing mechanism is arranged on the inner side of the observation box 1, and the sealing mechanism is used to increase the overall sealing of the observation box 1.

[0028] In the present solution, by providing a taking mechanism, the baffle plate 6 can be pulled outward to make the baffle plate 6 slide and drive the driving assembly to slide inside the machine box 7, thereby driving the rotating gear 9 to rotate, and the reel 10 installed on one side of the rotating gear 9 to rotate, so that the reel 10 reels the lifting assembly, thereby lifting the lifting plate 12 connected to the lifting assembly upward, and at the same time, by providing a sealing mechanism, during the anesthesia process, the overall air tightness inside the observation box 1 is increased, thereby improving the anesthesia effect.

[0029] Among them, refer to Figure 2 and Figure 3 In a preferred embodiment, the sealing mechanism includes a receiving groove 16 arranged on the inner side of the observation box 1, and a sealing plate 13 is slidably connected to the inside of the receiving groove 16, and a mounting plate 14 is installed at the bottom end of the sealing plate 13.

[0030] In this solution, by setting up a sealing mechanism, when the baffle plate 6 is pulled outward to drive the rotating gear 9 to rotate, the mounting plate 14 meshingly connected above can be driven to slide, so that the anesthesia tank 3 fixedly connected to the mounting plate 14 can slide into the storage groove 16 for storage.

[0031] Further, see Figure 2and Figure 3 In a preferred embodiment, the mounting plate 14 is arranged throughout the interior of the frame 8, and the mounting plate 14 is slidably connected above the rotating gear 9. A tooth groove is provided below the mounting plate 14, and the mounting plate 14 and the rotating gear 9 are meshingly connected. By providing the tooth groove, when the rotating gear 9 rotates, the mounting plate 14 can slide in the opposite direction of the slide plate 11.

[0032] Among them, refer to Figure 2 and Figure 3 In a preferred embodiment, the driving assembly includes a slide plate 11 arranged below the baffle 6, the slide plate 11 runs through the interior of the frame 8, the slide plate 11 is arranged below the rotating gear 9, a tooth groove is arranged above the slide plate 11, the slide plate 11 and the rotating gear 9 are meshingly connected, and by setting the driving assembly, when the staff pulls the baffle 6 outward, the slide plate 11 can slide to drive the rotating gear 9 to rotate.

[0033] Further, see Figure 3 and Figure 4 In a preferred embodiment, the lifting assembly includes a pull rope 15 arranged above the lifting plate 12, and a winding groove is opened on the inner side of the reel 10, and the pull rope 15 is wound inside the winding groove. By setting the lifting assembly, when the reel 10 rotates with the rotating gear 9, the pull rope 15 can be wound, thereby driving the lifting plate 12 to be lifted.

[0034] The above are only preferred specific implementations of the utility model, but the protection scope of the utility model is not limited to them. The replacement can be a replacement of part of the structure, device, method steps, or a complete technical solution. Equivalent replacement or changes based on the technical solution of the utility model and its utility model concept should be included in the protection scope of the utility model.

Claims

1. An animal anesthesia device for pharmaceutical experiments, comprising an observation box (1), a frame (2) is installed above the observation box (1), an anesthesia tank (3) is installed inside the frame (2), an air pipe (4) is connected below the anesthesia tank (3), and a valve body (5) is installed on the outer surface of the air pipe (4), characterized in that: Also includes: The picking mechanism comprises a machine box (7) arranged on both sides of the inner wall of the observation box (1), a frame (8) is installed on the inner side of the machine box (7), the inner wall of the frame (8) is rotatably connected to a rotating gear (9), one end of the rotating gear (9) is fixedly connected to a reel (10), a baffle (6) is arranged above the observation box (1), a driving component for blocking the top of the observation box (1) is installed below the baffle (6), a lifting plate (12) is slidably connected inside the observation box (1), and a lifting component for facilitating the experimenter to pick up the anesthetized animal is arranged above the lifting plate (12); Sealing mechanism: the sealing mechanism is arranged on the inner side of the observation box (1), and is used to increase the sealing performance of the observation box (1) as a whole.

2. The animal anesthesia device for pharmaceutical experiments according to claim 1, characterized in that: The sealing mechanism comprises a receiving groove (16) arranged inside the observation box (1), a sealing plate (13) is slidably connected inside the receiving groove (16), and a mounting plate (14) is mounted on the bottom end of the sealing plate (13).

3. The animal anesthesia device for pharmaceutical experiments according to claim 2, characterized in that: The mounting plate (14) is arranged to penetrate the interior of the frame (8), and the mounting plate (14) is slidably connected above the rotating gear (9).

4. The animal anesthesia device for pharmaceutical experiments according to claim 2, characterized in that: A tooth groove is provided below the mounting plate (14), and the mounting plate (14) and the rotating gear (9) are meshingly connected.

5. The animal anesthesia device for pharmaceutical experiments according to claim 1, characterized in that: The driving assembly comprises a slide plate (11) arranged below the baffle (6), the slide plate (11) passes through the interior of the frame (8), and the slide plate (11) is arranged below the rotating gear (9).

6. The animal anesthesia device for pharmaceutical experiments according to claim 5, characterized in that: A tooth groove is arranged above the slide plate (11), and the slide plate (11) and the rotating gear (9) are meshingly connected.

7. The animal anesthesia device for pharmaceutical experiments according to claim 1, characterized in that: The lifting assembly comprises a pull rope (15) arranged above the lifting plate (12); a reeling groove is provided on the inner side of the reel (10); and the pull rope (15) is reeled inside the reeling groove.

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