A device that simultaneously incises an area and cauterizes the desired tissue. The device incorporates laser energy by some means into a mechanical scalpel so that the incised area is cauterized as well. For example, a laser source is coupled by some means to an optically transparent blade such as a...http://www.google.fr/patents/US6383179?utm_source=gb-gplus-shareBrevet US6383179 - Diode laser scalpel
