| 摘要 |
The invention relates to a mouth care device, especially a mouth spray, with a liquid container (2), a spray nozzle (16) which can be connected thereto, preferably via a pipe (3), and a pump (5) drivable by a motor (6) to convey the liquid. Here means of a material with an oligodynamic effect is arranged in the liquid-conveying region of the device. |
