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Osmotic orthodontic appliance

  • US 9,572,971 B2
  • Filed: 08/31/2015
  • Issued: 02/21/2017
  • Est. Priority Date: 05/15/2015
  • Status: Active Grant
First Claim
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1. An osmotic orthodontic appliance, comprising:

  • an actuation structure forming a hollow tube filled with a supersaturated solution;

    a dental aligner structure mounted on the actuation structure for fixing the actuation structure on teeth; and

    a pumping structure connected with one end of the hollow tube, comprising a semipermeable device and a supporting structure, wherein the supporting structure supports the semipermeable device.

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