The present invention involves a medical delivery system capable of emitting radiation with wavelengths between 190 nm and 16 um in one or more essentially directed, predetermined patterns. It includes at least one solid optical fiber, having a core and a cladding on the core. The cladding has a refractive...http://www.google.fr/patents/US5496308?utm_source=gb-gplus-shareBrevet US5496308 - Radial laser delivery device
