Patents Assigned to Genepro Systems, Inc.
  • Publication number: 20130216970
    Abstract: A tool bit for removing orthodontic brackets includes a handpiece-engaging portion, a shaft portion, a curved portion and a working end portion. The curved portion provides sufficient offset to present the end portion in a substantially co-planar relationship with a tooth surface. The working end portion includes at least one beveled cutting surface for cutting away the adhesive and at least one blunt/flat polishing surface for polishing away any residual adhesive that may remain after the bracket has been removed. The tool bit may also include a cooling fluid delivery port. Edges of the beveled surfaces may be serrated. Beveled surfaces and the top surface may be coated with an abrasive material such as diamond grit. These cutting surfaces are used to cut through the adhesive layer bonding the bracket to the tooth. The tool has a blunt/flat second edge surface for polishing away any remaining adhesive after removal of the bracket.
    Type: Application
    Filed: October 28, 2011
    Publication date: August 22, 2013
    Applicant: Genepro Systems, Inc.
    Inventor: Chitra Shanmugham