| 摘要 |
A laser device for dermocosmetic, medical, or aesthetic treatment comprises: A) a laser system including a lamp-pump source; B) an optic fiber for transmitting laser beam generated by the source; C) a lens accessed to the optic fiber for projecting an image of the laser beam to a region to be treated; and a hand piece or a scanner including a mirror system. The optic fiber has a rectangular section. The image is in a rectangular shape. In addition, disclosed is a method of dermocosmetic laser treatment configured to have rectangular laser spots. Additionally, provided in the present invention is a tracing kit, for permitting a marking of a surface region through a fluorescent or photosensitive material, which is not shown by light, desirably a marking of a living tissue. The fluorescent or photosensitive material which are not shown absorbs electromagnetic radiation having a proper wavelength emitted by a lighting device, and reflects the same to a visible spectrum. |
