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MICRONEEDLE ROLLER

  • US 20110040236A1
  • Filed: 08/16/2010
  • Published: 02/17/2011
  • Est. Priority Date: 08/17/2009
  • Status: Abandoned Application
First Claim
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1. A microneedle roller comprising a handle and a rotatable drum, the drum including a plurality of radially projecting microneedles, the roller further comprising sterilising means in the form of either or both of an ultrasound generator and a UV light for sterilising one or more of the drum, the microneedles, and the surface over which the drum moves in use.

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