Device for flushing ear canal for ophthalmology and otorhinolaryngology

Abstract

The invention discloses a device for flushing an ear canal for ophthalmology and otorhinolaryngology, which comprises a flushing head, a handhold device, a connecting pipe and a device main body; theouter surface of the left end of the flushing head is provided with a soft brush, and the soft brush is fixedly connected with the flushing head through super glue; the outside of the flushing head isprovided with an outer shell, and the outer shell is tightly connected with the flushing head. According to the device for flushing the ear canal for ophthalmology and otorhinolaryngology, leftmost end of the flushing part is provided with an infrared sensing device, the infrared sensing device can detect the distance between the flushing head and the ear canal in real time when a medical workeruses the device; if the distance is too near, the device can remind users of noticing the distance between the flushing head and the patient's ear canal through the alarm lamp; the soft brush can rotationally brush the ear canal in use while the pollutants in the ear canal can be removed; then the pollutants are absorbed to an impurity discharge pipeline through an absorbing hole, an absorbing device can adjust the suction force in real time, so as to properly absorb pollutants and not influence the patient treatment.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a device for ear canal irrigation in ENT. Background technique [0002] In clinical practice in hospitals, external auditory canal disease is a common and frequently occurring disease, especially the suppuration of the external auditory canal caused by inflammation in the external auditory canal. According to relevant statistics, the number of hearing and speech impairments in my country is as high as 20.57 million, of which children are about 2 million, and children under 7 years old About 800,000, the total incidence of hearing impairment in newborns is 9.52%. In addition, the number of hearing-impaired persons is increasing at a rate of 20,000 to 40,000 per year. Although the high-incidence groups are still the elderly and children, young people have suffered from hearing impairment in recent years. The proportion of otitis media, deafness, and tinnitus are the most co...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a device for irrigating the ear canal in ENT to solve the problems in the above-mentioned background technology that it is difficult to grasp the distance between the medical device and the patient's ear canal and the time required for additional treatment of dirt.

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