| 摘要 |
A safety device for an electric breast pump includes a liquid collecting box (40). A first connecting end (41) and a second connecting end (42) are provided on an upper rim of the liquid collecting box (40). The first connecting end (41) is connected with a suction end (51) of a main body (50) of the electric breast pump. The second connecting end (42) is connected with a hose (62) pivotally connected to a breast shield seat (60) at its back end. A control unit (43) and a sensing unit (44) are provided in the liquid collecting box (40). When liquid is detected, the sensing unit (44) can output a detection signal to the control unit (43) to make it send out sound and light, or switch off the main body (50) of the electric breast pump. Thus, when milk reflux happens in the electric breast pump, the liquid collecting box (40) can store the liquid first and send out an alarm signal in real time so as to ensure a safety use of the main body (50). |
