Novel pressure-regulating medicine sprayer for respiratory departments

Abstract

The invention discloses a novel pressure-regulating medicine sprayer for the respiratory departments, and relates to the technical field of medical apparatus and instruments. The medicine sprayer comprises a mounting box, and an air pump is arranged on the left side of the mounting box; flow sensors are arranged on the front and rear sides at the right part of the air pump; adjusting switches are arranged on the upper sides at the right parts of the flow sensors; an atomizing cup is arranged in front of the air pump; a control component is arranged in front of the mounting box; the mounting box comprises a box body, and a top cover is arranged at the top of the box body; a partition plate is fixed on the front side in the box body; an ultraviolet lamp is arranged on the lower wall of the front side of the top cover; and the atomizing cup comprises a cup body, and a heating wire is wound outside the cup body. Oxygen and air are used as air sources, the adjusting switch is operated to control the proportion of the oxygen and the air so as to avoid excessive intake of the oxygen; meanwhile, a used air supply pipe and the atomizing cup are disinfected through the ultraviolet lamp, so that the labor intensity of workers is relieved; and liquid medicine is heated by the heating wire, so that the atomization experience of the patients is improved.

Description

technical field [0001] The invention belongs to the technical field of medical devices, in particular to a novel pressure-regulating sprayer for respiratory medicine. Background technique [0002] Medical devices refer to instruments, equipment, utensils, in vitro diagnostic reagents and calibrators, materials, and other similar or related items that are used directly or indirectly for the diagnosis, prevention, monitoring, treatment or alleviation of diseases on the human body. Thermometers, multi-functional therapeutic instruments, etc.), home medical rehabilitation equipment (household cervical and lumbar traction devices, traction chairs, physical therapy equipment, etc.), home care equipment (home rehabilitation nursing aids, female pregnancy and baby care products, household support and input Gas equipment, etc.), medical tools commonly used in hospitals (nebulizers, ventilators, ultrasonic instruments, etc.) The principle is that the compressed air generated by the a...

AI Technical Summary

Problems solved by technology

[0009] The purpose of the present invention is to provide a new type of pressure-regulating medicine sprayer for respiratory internal medicine. By using oxygen and air as the gas source, the operation adjustment switch controls the ratio of oxygen and air, and at the same time, the used air supply tube and air supply tube are controlled by ultraviolet light. The atomization cup is sterilized, and the liquid is heated by the heating wire, which solves the potential safety hazard when the existing technology uses oxygen as the gas source for the atomization of patients, and the existing technology uses alcohol cotton to sterilize the air supply tube , people need to check the alcohol cotton frequently to ensure the disinfection effect, and experience poor experience when using the existing nebulizer for nebulization

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