abstract |
A laser drilling device that can reduce the pain when puncturing the skin with a simple configuration. In the present apparatus, the laser light emitted from the laser firing apparatus 33 branches into a plurality of optical paths by the splitters 170a, 170b, 170c and the mirrors 171a, 171b, 171c, and irradiates the skin 13 with the same. Punctures the position 177. As a result, the output is punctured by a small laser beam, and the pain can be reduced. |