Electrical ear
it cound set meddle of ear,
put hardward mini material, player
and amplifier
電子耳
置入內耳道,使用電子材料重建
耳部收音功能
Ear medicine
extand muscle of ear and neuron
to be convient to eary surgery.
藥物使用 耳部神經肌肉放縮以
便 手術進行協助病患恢復正常