Lasers for medical and surgical purposes; lasers for use in connection with optical fibers for medical purposes; medical and surgical instruments, namely, an ENT surgical system comprising lasers, hand pieces and optical fibers; carbon dioxide (CO2) lasers for medical and surgical purposes; carbon dioxide (CO2) lasers, holmium Lasers, thulium Lasers , hybrid Thulium Lasers, and ferromagnetic generators for use in connection with fibers for medical purposes; medical devices and instruments for...