Nasal cavity cleaning nursing device for otolaryngology department

Abstract

The invention discloses a nasal cavity cleaning nursing device for the otolaryngology department. The device comprises a medicine nozzle, a water delivery pipe, a power source and a cleaning liquid box; the power source is fixedly placed at the bottom of the cleaning liquid box, an electric heater is fixedly installed at the portion, located at the upper portion of the power source, inside the cleaning liquid box, and a temperature sensor is fixedly installed on the inner wall of one side of the cleaning liquid box; a single-chip microcomputer is fixedly installed on the outer wall of one sideof the cleaning liquid box through screws, a multi-control switch is electrically connected to one side of the single-chip microcomputer, and a hinge is fixedly welded to one side of the top of the cleaning liquid box. According to the nasal cavity cleaning nursing device for the otolaryngology department, by installing an ultrasonic nebulizer inside a medicine nozzle, when a miniature water pumppumps normal saline inside the cleaning liquid box to the ultrasonic nebulizer through the water delivery pipe, the ultrasonic nebulizer can be utilized to nebulize the normal saline; the nebulized normal saline moisturizes the interior of the nasal cavity, and the discomfort caused when a traditional nasal cavity cleaning device uses normal saline to clean the nasal cavity is avoided.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a nasal washer for ENT care. Background technique [0002] A nasal irrigator is a tool used to clean the nasal passages. It usually uses a certain pressure (or airbag nasal irrigator, or gravity such as simple bottle type, or mechanical pressure such as electric type) to send physiological saline into the nostrils and flow through the nasal vestibule (the part exposed outside the head) , sinuses, and nasal passages go around the nasopharynx, or discharge from one nostril, or discharge from the mouth. Through the above path, with the help of the bactericidal effect of the normal saline itself and the impact of the water flow, the accumulated pathogens and pollutants in the nasal cavity will be discharged, so that the nasal cavity can restore the normal physiological environment, restore the nasal cavity's self-detoxification function, and protect the nasal cavity the goa...

AI Technical Summary

Problems solved by technology

[0004] 1. The traditional nasal washer directly delivers physiological saline to the inside of the nasal cavity through the nozzle. Since there is no water flow through the nasal cavity for a long time, when the physiological saline passes through the nasal cavity, the nasal cavity will have serious discomfort, which makes the traditional nasal washer Poor use

[0005] 2. Traditional nasal washers directly pass physiological saline into the nasal cavity. Since the internal temperature of the human body remains constant, the temperature of physiological saline is at room temperature. Therefore, when the physiological saline enters the nasal cavity, the user will have more pain due to the different temperature. Strong sense of discomfort makes the use of traditional nasal irrigators ineffective

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