biolitec is one of the leading companies worldwide in the field of medical laser treatments. The new LEONARDO® diode laser by biolitec® is the first universally applicable medical laser which features a combination of two wavelengths, 980nm and 1470nm, and is suitable for interdisciplinary use. Multiple gentle laser treatments in the field of proctology such as treatment of hemorrhoids, anal fistulas and pilonidal cysts are featured. Further information at