CN201668530U - Multifunctional Rabbit Surgical Fixation Device - Google Patents

Abstract

The utility model discloses a multifunctional rabbit operation fixation device, which comprises an operating table front support, an operating table and a folding table, wherein the operating table front support is connected to the operating table, and the folding table is connected to the rear end of the operating table through hinges; The front bracket of the operating table is equipped with a mandible fixer, a semi-circular neck fixing groove and a front leg fixing platform, and a semi-circular neck fixing clip is arranged on the semi-circular neck fixing groove; there are supporting legs under the operating table, and the upper part of the operating table There are fixed slots for the rear legs, fixed columns at both ends of the front of the operating table; height-adjustable support knobs are provided under the folding table, and fixed columns are provided on both sides of the upper surface of the folding table. The utility model can effectively improve the success rate of students in animal experiment anesthesia, save operation time, avoid animal death, and provide favorable conditions for the smooth progress of experiments.

Description

Multifunctional Rabbit Surgical Fixation Device

technical field

The utility model relates to a multifunctional rabbit operation fixation device.

Background technique

At present, there are box-type and bracket-type fixers and operating tables in China. Box-type fixers and operating tables are the most commonly used in experimental teaching, but they all have a single function. Two devices are needed for anesthesia experiments and anatomy experiments, which is inconvenient to operate and The cost is high, and there is an urgent need for a device integrating the fixed box and the operating table. So far, there is no report on the development of a multifunctional rabbit fixation device in China.

Contents of the invention

Aiming at the above-mentioned prior art, the utility model provides a multi-functional rabbit surgical fixation device, which can effectively improve the success rate of students in animal experiment anesthesia, and can save operation time and avoid animal death, so that the experiment can be carried out smoothly Favorable conditions are provided.

The utility model is achieved through the following technical solutions:

A multi-functional fixation device for rabbit surgery, including the front support of the operating table, the operating table, and the folding table, wherein the front support of the operating table is connected to the operating table, and the folding table is connected to the rear end of the operating table through hinges; It is equipped with jaw fixer, semi-circular neck fixation groove and front leg fixation platform, and semi-circular neck fixation clip is set on the semi-circular neck fixation groove; there are support legs under the operating table, and rear leg fixation is set on the operating table Slots, fixed columns are provided at both ends of the front side of the operating table; height-adjustable support knobs are provided under the folding table, and fixed columns are provided on both sides of the upper surface of the folding table.

The semi-annular neck fixing clip is connected with the semi-annular neck fixing groove through an adjusting bolt.

The rear end of the folding table is provided with a tooth fixing rod, and the tooth fixing rod can rotate perpendicular to the folding table.

The jaw fixer is a cylindrical or cup-shaped container.

When in use, put the rabbit's neck on the semi-annular neck fixing groove, rotate the semi-annular neck fixing clip, and form a ring with the semi-annular neck fixing groove, block the rabbit's neck, and place the lower jaw on the In the lower jaw fixer, the front legs are tied on the front leg fixing table, the rabbit's chest and abdomen are placed on the operating table, and the hind legs are inserted into the rear leg fixing slots, so that the rabbit is fixed. Then intravenous anesthesia was performed on the rabbits, and then some anesthesia indicators of the rabbits' respiration, heart rate and limb pain were observed.

After the anesthesia is over, the folding table is opened, the rabbit is placed on the operating table in a supine position, and the head is placed on the folding table. The leg is fixed with the fixing posts on the operating table, and then the operation can be performed.

The utility model has reasonable design, integrates the functions of the fixed box and the operating table in the prior art, and can complete multiple operations such as animal injection anesthesia, inhalation anesthesia, anesthesia index observation, and surgical dissection at one time. The mandibular fixator fixes the mandible of the rabbit, and supports the animal's neck in light anesthesia and can be used for inhalation anesthesia. Compared with the original box-type fixer, it avoids the Stuck on the edge causing death by suffocation.

The utility model is open, and the rabbit does not need to be taken out during anesthesia. The pain response of the limbs of the rabbit can be directly observed by loosening the front legs, so as to avoid the failure of anesthesia caused by the needle falling off or the needle piercing the vein in the past due to taking out the animal.

The utility model avoids the situation that animals are easily killed during anesthesia, improves the success rate of anesthesia, saves anesthesia time, enables each experiment to achieve the expected anesthesia effect, ensures the positive rate of the experiment, and does not need to purchase repeatedly Rabbit operating table and fixed box, cost saving, suitable for general laboratory use.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Among them, 1. The front bracket of the operating table; 2. The operating table; 3. The folding table; 4. The mandibular fixator; 5. The semi-circular neck fixing groove; Front leg fixing table; 9, rear leg fixing slot; 10, fixing column; 11, support knob; 12, tooth fixing rod; 13, hinge; 14, supporting leg.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is further described:

A multifunctional rabbit surgical fixation device, comprising an operating table front support 1, an operating table 2, and a folding table 3, wherein the operating table front support 1 is connected to the operating table 2, and the folding table 3 is connected to the operating table 2 through a hinge 13 The rear end; the front bracket 1 of the operating table is provided with a mandibular fixator 4, a semi-circular neck fixing groove 5 and a front leg fixing platform 8, and a semi-circular neck fixing clip 6 is arranged on the semi-circular neck fixing groove 5; the operating table 2 is provided with supporting legs 14 below, the operating table 2 is provided with rear leg fixing slots 9, and the two ends of the front side of the operating table 2 are provided with fixed columns 10; 3. Fixed columns 10 are arranged on both sides of the upper surface.

The semi-annular neck fixing clip 6 is connected with the semi-annular neck fixing groove 5 through an adjusting bolt 7 .

The rear end of the folding table 3 is provided with a tooth fixing rod 12, and the tooth fixing rod 12 can rotate perpendicular to the table surface of the folding table 3.

The jaw fixer 4 is a cylindrical or cup-shaped container.

During use, place the neck of the rabbit on the semi-annular neck fixing groove 5, rotate the semi-annular neck fixing clip 6, form a ring with the semi-annular neck fixing groove 5, and block the rabbit neck. The lower jaw is placed in the lower jaw fixer 4, the front legs are tied on the front leg fixing platform 8, the rabbit's chest and abdomen are placed on the operating table 2, and the hind legs are inserted into the rear leg fixing slots 9, so that the rabbit is fixed up. Then intravenous anesthesia was performed on the rabbits, and then some anesthesia indicators of the rabbits' respiration, heart rate and limb pain were observed.

After the anesthesia ends, the folding table 3 is opened, and the rabbit is placed in a supine position on the operating table 2, and the head is placed on the folding table 3. Fixing column 10 is fixed, and hind leg is fixed with fixing column 10 on the operating table 2, can carry out operation then.

Claims (3)

1. multi-functional rabbit operation fixture, it is characterized in that: comprise operating-table fore-stock, operating-table, folding platform, wherein, the operating-table fore-stock is connected with operating-table, folds platform and is connected the operating-table rear end by folding; The operating-table fore-stock is provided with lower jaw holder, semi-circular cervical fixation groove and foreleg fixed station, and semi-circular cervical fixation groove is provided with semi-circular cervical fixation folder; The operating-table below is provided with supporting leg, and operating-table is provided with the back leg fixed slot, and two ends, operating-table front side are provided with fixed leg; Folding platform below is provided with height-adjustable support knob, and folding platform upper surface both sides are provided with fixed leg.

2. multi-functional rabbit operation fixture according to claim 1 is characterized in that: described semi-circular cervical fixation folder is connected with semi-circular cervical fixation groove by regulating bolt.

3. multi-functional rabbit operation fixture according to claim 1, it is characterized in that: described folding platform rear end is provided with the tooth fixed bar.

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