| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a motor-driven toothbrush-type mouth cavity washing device by which anyone can easily, surely and more safely execute mouth cavity care as against a physically handicapped old man or a sick person, etc. SOLUTION: The device is provided with a device main body 1, a motor- driven toothbrush 3, a charger 2, a washing liquid container 5 disposed in the device main body 1 so as to be freely attachable/detachable, dirty water containers 61 and 62 , a tube pump 25 for supplying a washing liquid from the washing liquid container 5 to the motor-driven toothbrush 3, a sucking pump 37 for sucking dirty water from the motor-driven toothbrush 3 and sucking it into the dirty water containers 61 and 62 and a control part 41 for controlling the operations of the tube pump 25 and the sucking pump 37. Then, in the motor-driven toothbrush 3, a liquid supplying hole 64 for supplying the washing liquid to the planting surface of a toothbrush head and the sucking hole 65 for sucking dirty water are piercedly provided and also a head rear surface part is provided with a nipple 22 having a liquid supplying tube connector 68 which communicates with the liquid supply hole and a sucking tube connector 67 which communicates with the sucking hole 65.</p> |
