Medical nebulizer

Abstract

The invention provides a medical nebulizer. The medical nebulizer comprises an ultrasonic nebulizer and catheters, wherein the ultrasonic nebulizer is connected to a nebulization medicine cup throughthe catheters, a nebulization core is arranged in the nebulization medicine cup, an elbow is arranged at the upper part of the nebulization medicine cup, an administration device is arranged at the side part, and an air bag is arranged on the outer side of the elbow and connected to an air charging device through a hose. Firstly, the medical nebulizer can be used for treating rhinitis, pharyngitisand respiratory diseases by externally connecting the elbow with a nasal tube or a mouthpiece; secondly, the administration device arranged at the side part of the nebulization medicine cup can realize continuous administration when administrating a medicine to a large area in the otorhinolaryngological department; thirdly, the air bag is arranged on the outer side of the elbow and connected to the air charging device through the hose, so that the medical nebulizer can spray a liquid medicine to affected parts of the throat, the tonsil and the like of a patient more accurately when used for treating the respiratory diseases.

Description

technical field [0001] The invention relates to a medical device, in particular to a medical nebulizer. Background technique [0002] Medical nebulizer is a kind of medical instrument commonly used clinically for respiratory diseases. When diagnosing and treating the throat, tonsils, vocal cords, etc., it is necessary to send the medicinal liquid to the ideal part through the patient's mouth. And when the large-area position of otolaryngology is administered, sometimes nebulizer is needed to carry out spray treatment, at this moment required equipment is relatively huge, and operation is also more complicated, and existing nebulizer can only disposable administration, i.e. Only a certain volume of medicine can be placed in the needle body, and no more can be added to the needle body, that is, it cannot be administered continuously. In this way, when a large amount of medicine is needed, it can only be stopped halfway or when the dose needs to be increased, only another filli...

AI Technical Summary

Problems solved by technology

And when the large-area position of otolaryngology is administered, nebulizer is sometimes needed to carry out spray treatment, and at this moment required equipment is relatively huge, and operation is also more complicated, and existing nebulizer can only disposable administration, i.e. Only a certain volume of medicine can be placed in the needle body, and no more can be added to the needle body, that is, it cannot be administered continuously. In this way, when a large amount of medicine is needed, it can only be stopped halfway or when the dose needs to be increased, only another filling can be replaced. The needle body of a certain drug will hinder the curative effect and affect the patient's condition

[0003] And when used for respiratory diseases, when the prior art sprays the medicinal liquid into the patient's part of the respiratory tract, the patient often does not cooperate well, which leads to the incomplete spraying of the medicinal liquid and cannot obtain a good therapeutic effect.

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