MEDICAL LASER ILLUMINATION DEVICE Russian patent published in 1996 - IPC

FIELD: medical engineering. SUBSTANCE: device has removable probe, fibrous light guide and optical system. The optical system is at the end of the light guide and has two parts including spherical end of the light guide and optical lense. The lense is mounted inside of the removable probe and is separated with a lumen from the spherical end of the light guide. One end of the removable probe is fixed in collet chuck of holder. The other end of the probe has ring-shaped indentation to support, by means of a sealing material, the optical lense rolled up at this end of the probe. EFFECT: wide range of applications. 2 dwg