CN215606524U - Animal experiment table convenient for anesthesia induction and maintenance - Google Patents

Abstract

An animal experiment table convenient for anesthesia induction and maintenance comprises a fixing piece, an anesthesia mask, a transparent cover and an experiment table body, wherein a feces collection drawer is arranged on the front side of the experiment table body, jacks are arranged at four corners of the upper surface of the experiment table body, and a plurality of leakage holes are uniformly distributed in the upper surface of the experiment table body; in conclusion, the utility model can induce and maintain the anesthesia of the animals through the vent pipes on the transparent cover and the anesthesia mask, and the operation is convenient; and the anus and the urethra sphincter of the animal are relaxed in the anesthesia induction stage, and the animal can defecate and urinate frequently, and the excrement of the animal can fall into the excrement collection drawer through the leakage hole to be collected for subsequent experiments.

Description

Animal experiment table convenient for anesthesia induction and maintenance

Technical Field

The utility model belongs to the technical field of medical treatment, and particularly relates to an animal experiment table convenient for anesthesia induction and maintenance.

Background

In the animal experiment process, experimental animals (rats, rabbits, dogs and the like) are usually required to be anesthetized, the anesthesia can play the roles of relieving pain, calming, reducing physiological reflex and the like, and invasive operation experiments are performed after the anesthesia is successful. Anesthesia generally comprises two stages of anesthesia induction and anesthesia maintenance, wherein the anesthesia induction is to enable an animal to enter an anesthesia stage after an anesthetic is applied from a waking stage, the anesthesia maintenance is to enable the animal to continuously give the anesthetic after the anesthesia stage to maintain the anesthesia effect, and various anesthesia methods such as inhalation anesthesia, intraperitoneal injection anesthesia and the like are commonly used in the current experiment. At present, the rat is generally subjected to inhalation anesthesia during experiments, the rat is placed into a closed container at an anesthesia induction stage, anesthetic drugs such as ether and isoflurane are introduced into the container, an animal experiment table is placed on an animal after anesthesia induction is completed, the animal experiment table is continuously inhaled with the anesthetic drugs such as ether and isoflurane, two devices are generally needed during current operation, namely the experiment table and the anesthesia induction container need to be replaced, and operation places and operation are inconvenient. In the anesthesia induction stage, the anus and the urethra sphincter of the animal are relaxed, and the animal often defecates and urinates.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art and provides the animal experiment table which can meet the requirement of anesthesia induction and maintenance and can collect animal excrement so as to be convenient for anesthesia induction and maintenance.

In order to solve the technical problems, the utility model adopts the following technical scheme: an animal experiment table convenient for anesthesia induction and maintenance comprises a fixing piece, an anesthesia mask, a transparent cover and an experiment table body, wherein a feces collection drawer is arranged on the front side of the experiment table body, jacks are arranged at four corners of the upper surface of the experiment table body, and a plurality of leakage holes are uniformly distributed in the upper surface of the experiment table body; the fixing piece is of an n-shaped structure, and two end parts of the fixing piece are matched with the size of the leak hole; the anesthesia mask is in a conical barrel structure, the upper end of the anesthesia mask is connected with a first vent pipe, an n-shaped inserted rod is fixed on the bottom surface of the anesthesia mask, and two end parts of the n-shaped inserted rod are matched with the size of the leak hole;

the translucent cover is the open box structure in bottom, and the bottom four corners department of translucent cover all is fixed with inserts the post, cooperatees through four jacks on four post and the laboratory bench body of inserting, and the top at the laboratory bench body is fixed to the translucent cover, and one side of translucent cover is connected with the second breather pipe, and the opposite side of translucent cover is connected with the outlet duct, and the leading flank of translucent cover has been seted up and has been put into the mouth, and it has the apron to put into mouthful department articulated, and the apron corresponds with putting into the mouth periphery and be provided with the sealing strip.

By adopting the technical scheme, the utility model has the following beneficial effects: the utility model induces and maintains the anesthesia of the animals through the vent pipes on the transparent cover and the anesthesia mask, and the operation is convenient; and the anus and the urethra sphincter of the animal are relaxed in the anesthesia induction stage, and the animal can defecate and urinate frequently, and the excrement of the animal can fall into the excrement collection drawer through the leakage hole to be collected for subsequent experiments.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the fastener construction;

fig. 3 is a schematic view of the configuration of the anaesthetic mask.

Detailed Description

As shown in fig. 1-3, the animal experiment table convenient for anesthesia induction and maintenance comprises a fixing part 1, an anesthesia mask 2, a transparent cover 3 and an experiment table body 4, wherein a feces collection drawer 5 is arranged on the front side of the experiment table body 4, jacks 6 are arranged at four corners of the upper surface of the experiment table body 4, and a plurality of leakage holes 7 are uniformly distributed on the upper surface of the experiment table body 4; the fixing piece 1 is of an n-shaped structure, and two end parts of the fixing piece 1 are matched with the size of the leak hole 7; the anaesthetic mask 2 is in a conical barrel structure, the upper end of the anaesthetic mask 2 is connected with a first vent pipe 8, an n-shaped inserted bar 9 is fixed on the bottom surface of the anaesthetic mask 2, and two end parts of the n-shaped inserted bar 9 are matched with the size of the leak hole 7;

the translucent cover 3 is the open box structure in bottom, the bottom four corners department of translucent cover 3 all is fixed with inserts post 10, cooperate through four jacks 6 on inserting post 10 and the laboratory bench body 4, the top at laboratory bench body 4 is fixed to translucent cover 3, one side of translucent cover 3 is connected with second breather pipe 11, the opposite side of translucent cover 3 is connected with outlet duct 14, the leading flank of translucent cover 3 has been seted up and has been put into mouth 12, it has apron 13 to put into 12 articulated departments of mouth, apron 13 corresponds with putting into 12 peripheries of mouth and is provided with the sealing strip.

When the utility model is used, an animal is put into the transparent cover 3 from the entrance 12, then the entrance 12 is sealed by the cover plate 13, and then the anesthetic gas is introduced into the transparent cover 3 through the second vent pipe 11 for anesthesia induction; after anesthesia induction succeeds, the transparent cover 3 is removed, the animal on the experiment table body 4 is adjusted to be supine, lateral or prone according to experiment requirements, after the animal is placed in a body position, the four limbs and the tail of the animal are respectively fixed by the plurality of fixing pieces 1, wherein two end parts of the fixing pieces 1 are correspondingly inserted into the two leakage holes 7, the fixing pieces 1 for fixing the four limbs of the animal are also in an inclined state and the tail of the animal is in a vertical state because the four limbs of the animal are in an inclined state, and the fixing pieces 1 for fixing the tail of the animal are in a horizontal state; then, the mouth and the nose of the animal are buckled by using the anaesthetic mask 2, the anaesthetic mask 2 is fixed by using the n-shaped inserting rod 9 inserted in the leak hole 7, and then the anaesthetic gas is continuously introduced through the first vent pipe 8 for anaesthetic maintenance;

the excrement and urine of the animal fall into the excrement collecting drawer 5 below through the leak hole 7, and are treated by drawing out the excrement collecting drawer 5.

The present embodiment is not intended to limit the shape, material, structure, etc. of the present invention in any way, and any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention are within the scope of the technical solution of the present invention.

Claims (1)

1. An animal experiment table convenient for anesthesia induction and maintenance, characterized in that: the device comprises a fixing piece, an anaesthetic mask, a transparent cover and an experiment table body, wherein the front side of the experiment table body is provided with an excrement collecting drawer, four corners of the upper surface of the experiment table body are provided with jacks, and the upper surface of the experiment table body is uniformly provided with a plurality of leakage holes; the fixing piece is of an n-shaped structure, and two end parts of the fixing piece are matched with the size of the leak hole; the anesthesia mask is in a conical barrel structure, the upper end of the anesthesia mask is connected with a first vent pipe, an n-shaped inserted rod is fixed on the bottom surface of the anesthesia mask, and two end parts of the n-shaped inserted rod are matched with the size of the leak hole;

the translucent cover is the open box structure in bottom, and the bottom four corners department of translucent cover all is fixed with inserts the post, cooperatees through four jacks on four post and the laboratory bench body of inserting, and the top at the laboratory bench body is fixed to the translucent cover, and one side of translucent cover is connected with the second breather pipe, and the opposite side of translucent cover is connected with the outlet duct, and the leading flank of translucent cover has been seted up and has been put into the mouth, and it has the apron to put into mouthful department articulated, and the apron corresponds with putting into the mouth periphery and be provided with the sealing strip.

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