Drug nozzle used for nursing in ophthalmology and otorhinolaryngology

Abstract

The invention discloses a drug nozzle used for nursing in the ophthalmology and otorhinolaryngology. The drug nozzle includes a connection handle; the outer side of the connection handle is provided with a rubber pad, the outer side of the rubber pad is provided with skidproof stripes, the top surface of the inside of the connection handle is provided with a liquid guide pipe, the upper end of theconnection handle is provided with a connection head, and the lower end of the connection head is connected with the upper end of the liquid guide pipe; a guide pipe is connected with a drug outlet of an external drug pump through the connection head, a drug can be applied to the five sense organs of a patient through a drug applicator, the drug can be more conveniently applied through a drug application cotton pad, the part where the drug is applied can be illuminated through an illuminating lamp, illumination can thus be more convenient, and drug application also can be more convenient. Thedrug nozzle used for nursing in the ophthalmology and otorhinolaryngology is simple in structure and easy to operate, and not only can make drug application more convenient, but also provides convenience for people.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a drug nozzle for ENT care. Background technique [0002] During the treatment of ENT diseases, it is often necessary to carry out spray administration and spray cleaning operations. At present, when performing this operation, a syringe is usually used to connect a nozzle to complete the existing nozzle. Ears can not see clearly, serious waste of liquid medicine, spray administration and spray cleaning effects are not ideal, very inconvenient to use. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the existing defects and provide a drug nozzle for ENT care, which is simple in structure and easy to operate, which not only makes drug application more convenient, but also makes drug application more convenient, providing convenience for people. , can effectively solve the problems in the background technology. ...

AI Technical Summary

Problems solved by technology

[0002] During the treatment of ENT diseases, it is often necessary to perform spray administration and spray cleaning operations. At present, this operation is usually completed using a syringe connected to a nozzle. Most of the existing nozzles are all-round spraying. The ears can’t see clearly, the waste of liquid medicine is serious, the effect of spray administration and spray cleaning is not ideal, and it is very inconvenient to use

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