Sterilizing drug deliverer for otolaryngology department

Abstract

The invention discloses a sterilizing drug deliverer for an otolaryngology department. The sterilizing drug deliverer for the otolaryngology department structurally comprises a body, a power supply switch, a fog quantity adjusting knob, a spraying opening, an air guide tube, an atomizing cup, a nozzle, a spraying opening, an atomizing cover and a handle, wherein the body is vertically mounted at the lower end of the handle and is integrated with the handle; and the cross section of the power supply switch has a rectangular structure, and the power supply switch is horizontally embedded in thebody and is in interference fit with the body. In relative treatment time, inhaled fog is suitable, circumstances of mucosal swell of the inner wall of a trachea and blockage of the trachea are not easily caused, atomized particles are ultra-fine, and are not easily collided and combined, a person inhales the particles comfortably, the particles can enter the trachea including the bronchus, the lungs and the like, the clinic effect is quite good, the sterilizing drug deliverer is particularly suitable for treating lower respiratory tract diseases, drugs enter the respiratory tract and the lungs and deposit by an inhaling mode, and therefore, the purposes of analgesia and rapid and effective treatment are achieved.

Description

technical field [0001] The invention is an otolaryngology disinfection applicator and belongs to the technical field of otolaryngology disinfection applicators. Background technique [0002] Otorhinolaryngology is the beginning of the opening of the head and face of the human body. It is susceptible to structural and functional disorders due to adverse stimuli from environmental, physical, chemical, and biological factors. Among them, various inflammatory lesions are the majority, and various treatment methods are widely used. Drug treatment Otorhinolaryngology is a very important part of it. Otolaryngology has different functional structures, drug varieties and dosage forms, which can be divided into two categories: systemic application and local application. [0003] However, the existing technology is not perfect enough. The fog particles produced by the ultrasonic nebulizer are large and the atomization is fast, which causes the patient to inhale too much water vapor and...

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Problems solved by technology

[0004] Aiming at the deficiencies in the prior art, the object of the present invention is to provide a ENT disinfection applicator to solve the problem that the prior art is not perfect, and the mist particles produced by the ultrasonic nebulizer are large and the nebulization is fast, which causes patients to inhale too much The water vapor in the air will humidify the respiratory tract, and the dry and thick secretions in the respiratory tract that partially blocked the bronchus will expand after absorbing water, increasing the resistance of the respiratory tract, which may cause hypoxia, and the ultrasonic nebulizer will cause the liquid to form water droplets Hanging on the wall of the inner cavity, the effect on lower respiratory tract diseases is not good, and the demand for drugs is large, resulting in waste

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