Multichannel vestibular implant (IMAGE) Johns Hopkins Medicine Caption The Johns Hopkins Medicine-designed multichannel vestibular implant helps patients with bilateral vestibular hypofunction (BVH) -- loss of the sense of balance -- by electrically bypassing malfunctioning areas of the inner ear and restoring most of their ability to walk, move, turn their head without dizziness and orient themselves in space. Credit Johns Hopkins Vestibular NeuroEngineering Laboratory Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.