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Acne Treatment Method, System and Device

  • US 20100069898A1
  • Filed: 09/04/2009
  • Published: 03/18/2010
  • Est. Priority Date: 02/25/2003
  • Status: Abandoned Application
First Claim
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1. A device for treating lesions caused by the P. acnes bacteria in humans comprisesa light source emitting light of a wavelength in the range of 380-500 nm and having a power density of approximately 0.4 Watts/cm2 or greater,an optical mixer, having an input and an output, for receiving the light from the light source at an input, and distributing that light across the output,a diffuser for receiving light from the output of the optical mixer for distributing the light substantially uniformly across the diffuser, andan output window for receiving light from the output of the optical mixer and adapted to transmit the light onto an area of human skin to be treated.

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