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Hard surface disinfection system and method

  • US 9,950,088 B2
  • Filed: 12/20/2016
  • Issued: 04/24/2018
  • Est. Priority Date: 01/31/2012
  • Status: Active Grant
First Claim
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1. A method of disinfecting surfaces comprising:

  • using at least one ultraviolet emitting device to determine an amount of light energy necessary to disinfect various surfaces in an area containing said at least one ultraviolet emitting device, said ultraviolet emitting device having at least one ultraviolet bulb, based on the location of the surfaces relative to the at least one ultraviolet emitting device;

    energizing the bulb of the at least one ultraviolet emitting device;

    focusing light from the bulb into a concentrated beam using a reflector;

    moving the beam to the various surfaces by rotating the reflector;

    de-energizing the bulb of the at least one ultraviolet emitting device when the determined amount of light energy has disinfected the various surfaces.

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