| 摘要 |
A suction and cleaning device (2) for exhaled air including a vacuum generating means, e.g. a fan (20), which is proposed to be brought in connection with one or more suction members (7) arranged e.g. at a treatment location (19) for dental patients, at which at least one filter (16) is arranged in the connection between the suction member (7) and the fan (20). The filter (16) is included in a filter chamber (10), which is connected to a fan chamber (18), in which the fan (20) is included, at which the filter chamber (16) shows at least one connecting member (14) for a suction conduit (3), and at which the fan chamber (18) shows at least one outlet (25). |
