study group:new floating piezoelectric microphone implant

2 trials

Sponsors

Eye Ear Nose & Throat Hospital of Fundan University

Conditions

severe or profound sensorineural hearing loss

Unknown Phase

The Study of the Signal Extraction from Vibration of Ossicular Chain and It's Processing Strategy

Active, not recruitingChiCTR-OOB-15006493

Eye Ear Nose & Throat Hospital of Fundan Universitysevere or profound sensorineural hearing loss

Start: 2015-06-10Updated: 2017-04-18

The Study of the Signal Extraction from Vibration of Human Ossicular Chain and It's Processing Strategy

RecruitingChiCTR-OOh-16010233

Eye Ear Nose & Throat Hospital of Fundan Universitysevere or profound sensorineural hearing loss

Start: 2017-01-01Updated: 2020-06-01