A cough-preventing throat-spraying drug dispenser

Abstract

The invention discloses a cough-preventing throat-spraying drug dispenser. A medicine liquid is conveniently stored through the setting of a medicine storage bottle and a connecting head, and the medicine storage bottle is easy to be installed and fixed. Through the inlet pipe, a spray pump body, an outlet pipe, a battery and switch buttons, the power for spraying the liquid medicine is providedso as to make sure the liquid sprays out smoothly. Through the spray nozzle, a spray tube, a hemispherical fixture, a first spring, a hemispherical blocking member and through holes, unidirectional circulation of that medicine liquid is provided so as to prevent the liquid inside the oral cavity from entering the liquid outlet pipe and contaminates the main housing of that dispenser. The positionof the cough prevention limiting mechanism on the main housing of the drug dispenser is fixed by a positioning mechanism. A slider, the first sliding groove and the second sliding groove are used together, so that the cough prevention limiting mechanism can slidably adjust the extension length of the spray nozzle along the left and right sides of the main housing of the drug dispenser, and the cough prevention limiting mechanism can prevent the spray nozzle from extending into the mouth and touching the throat of the patient to cause cough phenomenon.

Description

technical field [0001] The invention relates to the technical field of applicators, in particular to an anti-choking throat spray applicator. Background technique [0002] The larynx is located at the top of the trachea. It is a chamber-shaped organ composed of thyroid cartilage, cricoid cartilage, arytenoid cartilage, and epiglottic cartilage. The cartilage in the laryngeal chamber is connected vertically and horizontally by muscles. The relaxation or contraction of the muscles can control the tightness of the vocal cords and the opening and closing of the glottis, so the larynx has the function of ventilation and pronunciation. [0003] Because the larynx is often in contact with the outside air, it is easily stimulated by the external environment or attacked by viruses, which can easily cause throat diseases, such as acute and chronic laryngitis. The symptoms of laryngitis often manifest as hoarseness, burning sensation in the throat, Congestion, swelling, or paroxysmal...

AI Technical Summary

Problems solved by technology

[0003] Because the larynx is often in contact with the outside air, it is easily stimulated by the external environment or attacked by viruses, which can easily cause throat diseases, such as acute and chronic laryngitis. The symptoms of laryngitis often manifest as hoarseness, burning sensation in the throat, Congestion, swelling, or paroxysmal cough in the throat are harmful to people's health. For throat diseases, external spraying is often used to relieve pain and other discomforts. If the existing throat applicator is administered, the spray end is easy to touch the patient. It is easy to cause the patient to cough and cause discomfort to the patient. Therefore, we propose an anti-choking throat spray applicator to solve the above problems

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