FIELD: medical engineering. SUBSTANCE: device has means for making hermetically sealed attachment to the external acoustic meatus. It has also a means for making hermetically sealed attachment to the mouth of the same person. The latter is connected to the means for making hermetically sealed attachment to the external acoustic meatus via flexible tube. EFFECT: enhanced effectiveness of treatment with pneumomassage of the tympanic membrane and middle ear contents removed through perforation in the tympanic membrane. 5 cl
