| 摘要 |
FIELD: medicine.SUBSTANCE: invention refers to medical equipment, specifically to apparatuses for diagnosing, treatment, prevention; draining and/or drug administration, particularly for draining of paranasal sinuses, nasal cavity, auditory tubes, cavities of middle ear, drug administration therein, for ear insufflation, pneumatic massage of tympanic membranes, for emptying of sebaceous glands, etc. The apparatus comprises a tip and a small cylinder with openings for connection with a device for hermetic attachment to the mouth and the tip.EFFECT: technical effect consists in draining of nasal cavity, paranasal sinuses, auditory tubes, cavities of middle ear, other difficult of access parts of body; in drug administration into said regions; in direct and reverse ear insufflation, pneumatic massage with using both negative, and positive pressure, ensuring the possibility of an individual value control of intensity, duration of the pressure effect on the region and the possibility of using physiological mechanisms promoting the procedures, in prevention of penetration of the region contents into the oral cavity, and saliva in the opposite direction.1 dwg |
