Veterinary injector with stirring function

Abstract

The invention discloses a veterinary injector with the stirring function, which comprises an injection cylinder and a piston rod, one end of the injection cylinder is fixedly connected with a liquid outlet pipe, the liquid outlet pipe is communicated with the injection cylinder, a stirring threaded shaft is arranged in the injection cylinder, and stirring blades are fixedly arranged at the end, close to the liquid outlet pipe, of the stirring threaded shaft, and the rotating shafts on both sides of the stirring blades are sleeved with a rotating shaft sleeve. According to the invention, the stirring threaded shaft is threaded connected with the piston rod, so that the piston rod moves in the injection cylinder to drive the stirring threaded shaft and the stirring blades to rotate, and thenthe medicine in the injection cylinder is stirred, and the position of the threaded sleeve on the guide post is adjusted by rotating the threaded sleeve, therefore, the maximum limit range of the piston rod in the injection cylinder is changed, the maximum injection amount of one-time injection is controlled, medicine injection is executed through a one-way injection needle, a first check valve and a second check valve, medicine in a medicine bottle is taken in through the injection cylinder, and the problems in the background technology are solved.

Description

technical field [0001] The invention relates to the field of veterinary technology, in particular to a veterinary syringe with stirring function. Background technique [0002] Veterinary medicine refers to the industry of preventing and treating animal diseases. The main task is to study and implement the diagnosis and treatment, prevention and control, quarantine and sanitation inspection of animal products for livestock and poultry diseases. Animal husbandry and veterinary syringes are a common medical equipment for livestock and poultry. Traditional syringes store medicines. After a long time, suspensions and sediments will condense in the liquid medicine, which greatly affects the efficacy of the liquid medicine. In addition, the traditional syringe does not have the control of the injection limit, which makes it difficult to inject the liquid medicine to animals of different sizes. Take control. Therefore, the present invention provides a veterinary syringe with stirri...

AI Technical Summary

Problems solved by technology

[0002] Veterinary medicine refers to the industry of preventing and treating animal diseases. The main task is to study and implement the diagnosis and treatment, prevention and control, quarantine and sanitation inspection of animal products for livestock and poultry diseases. Animal husbandry and veterinary syringes are a common medical equipment for livestock and poultry. Traditional syringes store medicines. After a long time, suspensions and sediments will condense in the liquid medicine, which greatly affects the efficacy of the liquid medicine. In addition, the traditional syringe does not have the control of the injection limit, which makes it difficult to inject the liquid medicine to animals of different sizes. control amount

Images