| 摘要 |
The invention requires a brush (3) having a passage through which water forced under pressure (2) is supplied to the brush area and having a passage (4) attached to a vacuum (40). The water supply passage (2a) and the passage under vacuum must be so aligned that the cleaning solution is removed from the area to be cleaned along with debris without allowing the contaminated solution to collect on the surface of the skin. In the preferred embodiment of the invention, no moving parts are required for the brush. The brush may be made of any soft material that is easily cleaned. However, a brush made of soft plastic bristles such as those used for surgical scrub brushes is preferred. The invention does not require formation of a foam as a cleansing agent. |
