LASER TREATMENT APPARATUS

摘要

PROBLEM TO BE SOLVED: To provide a laser treatment apparatus with high durability capable of performing treatment using laser light having high power. SOLUTION: A laser treatment apparatus 1 includes: a laser light oscillating means 5 for oscillating the laser light L; an arm part 3 internally having a light guide means 6; and a hand piece 4 arranged at the distal end of the arm part 3 and radiating the laser light L guided by the light guide means 6. The laser light L oscillated by the laser light oscillating means 5 is condensed by a first condensing lens 32 composed of a long-focus distance lens after transmitting a homogenizer 31, and guided in the arm part 3 to the hand piece 4 by the light guide means 6. The focus position of the first condensing lens 32 is set in the neighborhood of a second condensing lens 14 provided in the hand piece 4. The laser light L with a uniform intensity distribution is applied to the affected area of a patient. COPYRIGHT: (C)2008,JPO&INPIT