PULSED LASER FOR MEDICAL APPLICATIONS

摘要

Pulsed laser for medical applications, particularly ophthalmologic treatments. The impulsion of the laser beam has a defined polarization plane. It is possible to control the impulse energy of the laser beam by rotating a polarization division cube. After each displacement of the polarization division cube, a control triggers a test pulse before the next treatment pulse. The energy of the test pulse is measured, a closure interrupting the path of the treatment rays. In a preferred embodiment, the laser is a neodym-YAG-laser