Il est bien beau de soigner, d'enlever chirurgicalement des tumeurs, des zones infectées, ... mais le faire avec précision et sans endommager les tissus tout autour c'est mieux !
Et il permettrait aussi d'aller dans des zones comme le cerveau qui sont pour le moment non soignables avec les scalpels lasers actuels.
Source:
Super-Precise Laser Scalpel Minimizes Collateral Damage
Laser Endoscope At left, the packaged endoscope is shown overlaid with the optical system. At right, an image taken with the probe's two-photon fluorescence microscope shows cells in a 70-micrometer-thick piece of vocal cord from a pig. The scale bar is 10 micrometers. Ben-Yakar Group, University of Texas at Austin
popsci.com
Laser Endoscope At left, the packaged endoscope is shown overlaid with the optical system. At right, an image taken with the probe's two-photon fluorescence microscope shows cells in a 70-micrometer-thick piece of vocal cord from a pig. The scale bar is 10 micrometers. Ben-Yakar Group, University of Texas at Austin
popsci.com