Implantable electronic cochlea

Abstract

The invention relates to an implantable electronic cochlea, a sliding groove is formed in the lower portion of a cochlear body, a USB charging socket is connected into the sliding groove in a slidingmode, a ternary lithium battery is fixedly connected into the cochlear body, a displayer is arranged on the outer surface of the cochlear body, and the displayer and the USB charging socket are electrically connected with the ternary lithium battery; the upper portion of the outer surface of the cochlea body is fixedly connected with an indicator light, and the indicator light is connected with the ternary lithium battery through a wire. According to the electronic cochlea, the cochlea body is hung on the ear of a patient through a rubber hook; the wearing is more comfortable due to the rubberhook made of a soft material; bumps can be used to increase resistance, the rubber hook is prevented from falling off, the indicator light displays the electric quantity of the ternary lithium battery, a control switch controls the cochlea body to work or not, the volume is adjusted by sliding an adjusting sliding block, the cochlea body is worn on the rear portion of the outer ear by pulling a fixing plate, the fixing plate is kept attached to the back face of the ear all the time through elasticity of a spring, the wearing stability of the cochlea is greatly improved, and losses caused by falling of the cochlea are prevented.

Description

technical field [0001] The invention relates to a medical auxiliary device, in particular to an implanted electronic cochlear. Background technique [0002] Cochlear Electronics is an electronic device that converts sound into electrical signals in a certain coded form by an external speech processor, and directly excites the auditory nerve through an electrode system implanted in the body to restore or reconstruct the auditory function of the deaf. In recent years, with the development of electronic technology, computer technology, phonetics, electrophysiology, materials science, and ear microsurgery, cochlear implants have entered clinical application from experimental research. Cochlear implants are now used as a routine method for the treatment of severe deafness to total deafness all over the world. Cochlear implants are currently the most successful biomedical engineering devices. Restoring the auditory language ability of deaf people can improve their language commu...

AI Technical Summary

Problems solved by technology

[0003] At present, the existing cochlear implants often have the problem of poor firmness and frequent fall when worn. Due to the high cost of the artificial cochlea, it is very easy to damage or lose the cochlea when it falls. Cause relatively large economic losses, and the existing electronic cochlear implants are generally inconvenient to adjust, and cannot directly observe the amount of internal power, which often brings great inconvenience to users

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