| 摘要 |
<p>The device used in dermatology, blows a mixture of steam air and/or ozone on the region of the skin to be treated. The device has a head (1) consisting of a hollow casing (2) with a tube (4) through the bottom for discharging air or air enriched with ozone into the interior. Alongside is a steam delivery tube (5). This head has a discharge hole (3a) for the mixture, through the front (3). The steam tube is closed at the top and has a discharge slot (7) in line with the discharge hole through the casing. This slot is covered by a jet plate (10) made of sheet material, forming a chamber around the slot, with a small discharge hole in line with the main discharge hole. The plate has a tongue (12) at the bottom, which projects inside the steam tube.</p> |
