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Brush that delivers beneficial agents

  • US 5,921,251 A
  • Filed: 08/07/1997
  • Issued: 07/13/1999
  • Est. Priority Date: 08/07/1997
  • Status: Expired due to Fees
First Claim
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1. A device for supplying an oxidizing agent for topical treatment of an oral surface, said device comprising:

  • a toothbrush of the type having a stem and bristles associated therewith, said bristles being oriented for application to a subject'"'"'s oral surface, andan oxidizing agent generator incorporated within the toothbrush stem for supplying an oxidizing agent to the bristles for application to the oral surface wherein the oxidizing agent generator generates oxygen, hydrogen peroxide, ozone, or mixtures thereof electrochemically.

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