Induction type electric needleless injector system and device

Abstract

The invention discloses an induction type electric needleless injector system and device. The induction type electric needleless injector device comprises a cylinder dissolved in an injection solution, at least one piston and adhesive layer arranged in a free end region of the cylinder, a driving part driven by electricity and a pressure triggering part; the cylinder is provided with a bottom, andan injection tube with a nozzle is arranged in the bottom; an elastic disk is arranged in the direction of a discharge port of the cylinder; the elastic disk moves between an installation position and a supporting position in the center line direction of a piston unit; the adhesive layers are arranged at the bottom of the injection tube and the bottom of the cylinder and on the two end surfaces of the elastic disk; in the installation position, the injection tube is sealed in the elastic disk; in the supporting position, the elastic disk adheres to the bottom front surface of the bottom of the cylinder through the adhesive layers; and the leading edge of the nozzle is located in the adhesive layers or the leading edge protrudes from the adhesive layers. Liquid medicine can be injected into a rear livestock individual without a needle, and the rear livestock individual does not generate a stress response due to pain.

Description

technical field [0001] The invention relates to the field of animal husbandry equipment, in particular to an inductive electric needle-free injector system and its device. Background technique [0002] Animal husbandry refers to the domestication and cultivation of economically valuable animals such as beasts and poultry, and the use of their growth and reproduction functions to obtain livestock and poultry products or livestock. Including cattle, horses, sheep, pigs, rabbits, chickens, ducks and other livestock and poultry breeding industry, also includes the domestication of deer, musk deer, fox, mink, otter and other economic animals. [0003] In the process of animal husbandry, individual animal husbandry needs to be monitored for health; when individual animal husbandry is in an unhealthy state, injection therapy may be required. It is inevitable to use syringes, but even among adults, a considerable number of people feel resistance to syringes, fear and other negative...

AI Technical Summary

Problems solved by technology

It is inevitable to use syringes, but even among adults, a considerable number of people feel resistance to syringes, fear and other negative emotions that lead to low compliance

However, the understanding ability of animal husbandry individuals is even lower, unable to understand the use of injections, they can only resist instinctively by running away, struggling, etc.; making the work quite difficult

[0004] Therefore, someone has provided a kind of fixing device for animal husbandry injection as disclosed in CN107736950B, and injects forcibly with the mode of fixed animal husbandry individual; Subject will retain memory of this device until the next major injection to resist

[0005] Or someone provides a kind of long-distance livestock feeding veterinary drug injection device as disclosed in CN109662801A, which adopts a long-distance method similar to a blower to inject livestock individuals, but this method can only be aimed at larger individuals, and The amount of medication and the recycling of syringes are not well controlled, and the use value is not high

Images