Medicine atomization device for ear-nose-throat nursing

Abstract

The invention relates to a medicine atomization device for ear-nose-throat nursing. A baffle is arranged at the upper end of a metering bottle, a guide base is fixed to the lower end of a medicine storage tank, and the baffle is slidingly connected with the guide base; a medicine outlet is formed in the bottom of the medicine storage tank, wherein the guide base runs through the medicine outlet, an inlet is formed in the top of the metering bottle, wherein the baffle runs through the inlet, and the metering bottle is slidingly connected with the guide base, so that the medicine outlet can be communicated with the inlet, and the baffle can seal the medicine outlet; the lower end of the metering bottle is rotatably connected with a metering door for sealing the outlet through a rotation shaft, and the rotation shaft is provided with a gear; a rack which is parallel to the sliding direction of the baffle and can be meshed with the gear is arranged in a shell, a sealing door for sealing anopening in a medicine mixing bottle is rotatably connected to the medicine mixing bottle, and the medicine mixing bottle is sealed when the sealing door is not subjected to downward application force. Medicine liquid can be used immediately after preparation, waste of the prepared medicine liquid is avoided, and the situation is avoided that the time delay caused by medicine liquid preparation influences the treatment effect for a patient; through gradual addition for the metering bottle, quantitative addition and proportioning are achieved, and the proportioning precision of the medicine liquid is improved.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to an atomizing device for ear, nose and throat care medicine. Background technique [0002] Drug nebulizers are often used in otolaryngology for medical treatment. When administering medicine to ENT patients, it is necessary to nebulize the drug solution, especially when administering medicine to a large area of ​​the patient’s affected area. medicine. At the same time, it is suitable for diseases such as cold, fever, cough, asthma, sore throat, pharyngitis, rhinitis, bronchitis, pneumoconiosis, etc. in the trachea, bronchi, alveoli, and chest cavity. Nebulization inhalation therapy is an important and effective treatment method in the treatment of respiratory diseases. The nebulizer inhaler is used to atomize the liquid medicine into tiny particles, and the medicine enters the respiratory tract and lung deposition through inhalation, so as to achieve painless , The purpo...

AI Technical Summary

Problems solved by technology

[0003] When using the atomized drug delivery device for otolaryngology in the prior art, medical personnel need to hold the body of the nebulizer and squeeze the liquid medicine bottle, and use the compressed air generated by extrusion to suck out and atomize the liquid medicine. It is inconvenient to use and the workload is heavy, and the amount of atomized liquid medicine is small, resulting in insignificant therapeutic effect

Moreover, it is necessary to dilute the medicine during atomization, and then spray the atomized liquid medicine through the atomizing device. The existing atomizing device is to configure the liquid medicine first, and then put the liquid medicine into the atomizing device for atomization treatment. If there are too many medicines, the excess medicines will be wasted. If the medicines are too little, it will take a long time to prepare them again, which will also increase the workload of the medical staff.

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