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PHOTOTHERAPY HANDPIECE

  • US 20080172114A1
  • Filed: 01/15/2008
  • Published: 07/17/2008
  • Est. Priority Date: 01/17/2007
  • Status: Abandoned Application
First Claim
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1. A phototherapy device comprising.a handpiece;

  • anda beamshaping element housed in the handpiece;

    wherein the beamshaping element is adapted toreceive a beam of light from an ultraviolet light source,modify the shape of the beam, anddirect the modified beam to provide illumination of a region of a treatment surface, said region having a cross section at the treatment surface with an irregularly shaped boundary.

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