ADJUSTABLE LASER SURGERY SYSTEM

摘要

Systems and methods for adjusting an angle of incidence of a laser surgery system include a laser source to produce a laser beam and an optical delivery system to output the laser beam pulses to an object at an adjustable incident angle. A first rotator assembly receives the beam from the laser source along a first beam axis. The first rotator assembly rotates around the first beam axis and the first rotator assembly outputs the beam along a second beam axis different from the first beam axis. A second rotator assembly receives the beam from the first rotator assembly along the second beam axis. The second rotator assembly rotates around the second beam axis. The second rotator assembly follows the rotation of the first rotator assembly and the first rotator assembly is independent of the rotation of the second rotator assembly.

主权项

1. A laser surgery system, comprising:
a laser source to produce a plurality of laser beam pulses; an optical delivery system coupled to the laser source to output the laser beam pulses at a predetermined adjustable incident angle, the optical delivery system comprising: a first rotator assembly receiving the beam from the laser source along a first beam axis, wherein the first rotator assembly rotates around the first beam axis and the first rotator assembly outputs the beam along a second beam axis different from the first beam axis; and a second rotator assembly receiving the beam from the first rotator assembly along the second beam axis, wherein the second rotator assembly rotates around the second beam axis, wherein the second rotator assembly follows the rotation of the first rotator assembly and the rotation of the first rotator assembly is independent of the rotation of the second rotator assembly.