noun
sound-conducting apparatus; conductive apparatus
Anatomical term referring to the structures of the ear that transmit sound vibrations to the inner ear, including the eardrum and ossicles.
伝音器の障害は伝音性難聴を引き起こす。
Disorders of the sound-conducting apparatus cause conductive hearing loss.
Compound of 伝 (でん, 'transmit') + 音 (おん, 'sound') + 器 (き, 'apparatus'). A modern medical term.