Efficient big rabbit inoculation method

Abstract

The invention discloses an efficient big rabbit inoculation method, which uses a conveying belt and a seed virus heat preservation device, and the method comprises the following specific steps: 1) putting a big rabbit into a fixed cage, and conveying the big rabbit to an inoculation table through the conveying belt for inoculation; (2) inoculating the big rabbits through a continuous injector, and in the inoculation process of the big rabbits, keeping the conveying belt still, and enabling the magnetic stirrer to work for continuously and uniformly mixing the seed viruses in the seed virus bottle; (3) after the big rabbits are inoculated, carrying out the hemostasis on the inoculation positions of the big rabbits by adopting hemostasis gel, after the inoculation and hemostasis operation of one big rabbit is completed, enabling the conveying belt to continue to convey the big rabbits in the subsequent fixed cage into the inoculation table, repeatedly executing the inoculation and hemostasis operation, and finally sending the big rabbits subjected to inoculation and hemostasis sequentially to the rabbit cages through the conveying belt. According to the invention, walking of personnel in the inoculation process can be reduced, and the pollution risk is reduced; The heat preservation container is matched with the magnetic stirrer for heat preservation and uniform mixing of the seed virus, so that the loss of the seed virus titer in the inoculation link is reduced to the minimum.

Description

technical field [0001] The invention relates to the technical field of rabbit inoculation, in particular to an efficient method for inoculating rabbits. Background technique [0002] The seed poison is made into 20-50 times diluted emulsion with sterilized physiological saline, and the diluted seed poison is placed in a stainless steel basin with ice alum for refrigeration and heat preservation. The seed toxin dilution was carried out with a 5ml syringe, and 1ml was injected into the ear vein of each rabbit, and the large rabbit was taken out from the rabbit cage by the production staff for Baoding. [0003] In the antigen preparation process of swine fever live vaccine (rabbit source), there are the following three problems: [0004] 1. During the vaccination process of the rabbits, grab the rabbits with bare hands and hold them, which may easily cause panic and stress in the rabbits, and the security staff may also be at risk of being scratched by the rabbits; [0005] 2...

AI Technical Summary

Problems solved by technology

[0004] 1. During the vaccination process of the rabbits, grab the rabbits with bare hands and hold them, which will easily cause panic and stress in the rabbits, and the personnel in the protection also have the risk of being scratched by the rabbits;

[0005] 2. The traditional method uses ordinary syringes to inoculate large rabbits, which takes a long time and is inefficient. The seed virus is placed at room temperature for a long time during inoculation, which is likely to cause death of swine fever virus, and the titer of the seed virus decreases, which affects the reaction rate of inoculated large rabbits. , thereby affecting product quality;

[0006] 3. Inject the vaccine poison from the ear vein of the big rabbit, and press to stop the bleeding after the injection. This method is not only time-consuming, but also continues to bleed after pressing, resulting in the loss of the seed virus part with the bleeding, affecting the reproduction of the virus in the rabbit, and reducing the potency of the finished product , increase the cost of the product, on the other hand, rabbits in the same cage will easily bite the wound, causing wound infection

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