作者: Guy Levy
DOI:
关键词: Materials science 、 Pulse duration 、 Laser 、 Biomedical engineering 、 Radiation 、 Phosphoric acid 、 Enamel paint 、 Energy density 、 Dentin 、 Dentistry 、 Cementum
摘要: Laser radiation having a selected wavelength and in the form of pulses pulse duration, repetition rate energy content per pulse, is employed for performing variety dental medical procedures, including cutting enamel, dentin, cementum, root material, bone metal. Cavities openings teeth bones can be filled with mixture containing hydroxyapatite phosphoric acid, mixed together to paste, resulting mixture, after being introduced into opening or cavity, cured hardened by application defocused laser radiation.