Laser for skin treatment

Surgery – Instruments – Light application

Reexamination Certificate

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Details

C606S010000, C606S012000, C607S088000, C607S089000

Reexamination Certificate

active

07101365

ABSTRACT:
A laser system for treating features on the skin of a patient with laser light comprising: an imaging subsystem that locates features on the skin to be treated; a laser; laser optics that focuses light from the laser onto a feature located by the imaging subsystem; and a controller that when a feature is located, controls the laser to radiate a pulse of laser light that is focused by the laser optics to a spot localized about the feature.

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Welch, A. J. et al.; “Introduction to Medical Applications”; Optical-Thermal Response of Laser-Irradiated Tissue; pp. 609-618; 1995.
Finkel, B. et al.; “Pulsed Alexandrite Laser Technology for Noninvasive Hair Removal”; Journal of Clinical Laser Medicine & Surgery; vol. 15; No. 5; pp. 225-229; 1997.
Grossman, M.C. et al.; “Damage to Hair Follicles by Normal-Mode Ruby Laser Pulses”; Journal of the American Academy of Dermatology; pp. 889-894; Dec. 1996.
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