| 摘要 |
A device for the treatment of the upper airways consists of the external barrel filled partially with water, the operating barrel inside with micro-openings at the bottom. The respiratory tube is connected to the upper lid of the barrel. Inside the operating barrel, the electrically heated coils located above the level of water ionize the air. Furthermore, the ionization is induced by the electric field between the metal perforated electrodes located horizontally. |
