Laser disinfection tunnel or lock for disinfecting fluids and materials by multiple reflection, multi-wavelengths and multi-laser beam into an optical system with honeycomb-shaped laser safety grids

摘要

Laser disinfection tunnel or lock for disinfecting fluids and materials with honeycomb-shaped laser safety grids, characterized by the simultaneous use of several laser beams and/or several wavelengths such as 405nm, 450nm and 2940nm (continuous and/or pulsed laser mode) suitable for the absorption spectrum of matter passing through the system in solid and liquid state in combination with superimposed laser radiation by multi-reflections with very high optical density at wavelengths strongly absorbed by the target medium and matter.