| 摘要 |
The invention comprises a handle (2) containing a reservoir (7) for the supply of material to a removable and interchangeable tool part (1). The tool part (1) may be a toothbrush head, a comb or a razor. A valve at the end of the transport tube (5) is used to control the flow of the material in the reservoir (7) to the toolpart (1). A button (6), pulling on a string (4), controls the angle of the tip of the tool part (1). |
