Medicine sprayer for respiratory medicine

Abstract

The invention discloses a medicine sprayer for respiratory medicine. The medicine sprayer comprises a vacuum pump, an administration tube, a vacuum tube and a positioning plate, the positioning plateis of a rectangular-plate-shaped structure, the vacuum pump is fixedly mounted in the middle of one side of the upper end face of the positioning plate, the administration tube communicated with the vacuum pump is fixedly arranged on one side of the vacuum pump, the bottom end of the administration tube is connected with the positioning plate in an abutted manner, the vacuum tube is structured onone side, away from the vacuum pump, of the administration tube, two sides of the vacuum pump are fixed by a first fixing ring of a U-shaped structure, the bottom end of the first fixing ring is matched with the positioning plate in an inserted connection manner, a powder pot and a medicine liquid pot are mounted on the upper end face of the administration tube in a negative-pressure adsorption manner, and the vacuum tube comprises a liquid pipeline and a powder pipeline going into the administration tube. The medicine sprayer is reasonable in structure, easy to use, capable of effectively spraying medicament and high in practical value.

Description

technical field [0001] The invention belongs to the technical field of medicine sprayers, and in particular relates to a medicine sprayer for respiratory medicine. Background technique [0002] Common diseases in respiratory medicine, such as sore throat or tonsil inflammation, are common recurrent diseases faced by human beings. When medical staff treat patients with respiratory tract infections today, the treatment methods such as intravenous injection or medication are not effective. High, so most of them are sprayed directly on the diseased part. [0003] At present, the method generally adopted by medical staff is to use a syringe without a needle to draw the medicinal liquid and then spray the diseased part. Although this treatment method is very simple in use, because the medicinal liquid sprayed by the syringe is a bunch of water columns, the It cannot be evenly distributed on the diseased part, and this method is suitable for liquid medicine but not powder medicine...

AI Technical Summary

Problems solved by technology

[0002] Common diseases in respiratory medicine, such as sore throat or tonsil inflammation, are common recurrent diseases faced by human beings. Today, when medical staff treat patients with respiratory tract infections, the treatment methods such as intravenous injection or medication are not effective. High, so most of them use direct spraying on the diseased part

[0003] At present, the method generally adopted by medical personnel is to use a syringe without a needle to draw the medicinal liquid and spray the diseased part. Although this treatment method is very simple and convenient in use, the medicinal liquid sprayed by the syringe is a bunch of water columns, thus It cannot be evenly distributed on the diseased part, and this method is suitable for liquid medicine but not powder medicine, and it is difficult for medical personnel to control the dose of spray medicine, which is easy to waste medicine materials, and because the human oral cavity space is relatively small, the administration site It is not easy to find, and it is easy to spray the liquid medicine into the respiratory tract and digestive tract, which will cause respiratory spasm and even cause life-threatening to the patient

Images