Patent ID: 6679837
Filing Date: 2004-01-20
Classification: A61B,A61C

Abstract:
A laser light irradiating apparatus which uses laser light from laser light supply means for treatment, comprising:an optical fiber for emitting from its front end the laser light which is incident upon the rear end thereof from said laser light supply means; a handpiece for holding said optical fiber; a light incident face which is made integrally with said handpiece so that it faces at least a laser light irradiated area; imaging means for imaging of at least said laser light irradiated area based upon the light which is received through the light incident face; display means for displaying a result of imaging from said imaging means; jetting means for jetting a gas to an area in front of said light incident face; and a jetting switch interlocked with a laser light irradiating switch for continued jetting of gas at least during the irradiation of said laser light.