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Epigenetic Appliances

Memory Fan Expander

Fan-screw expander built with a memory-wire element for differential anterior development.

Memory fan expander, on a white model

Removable · Scan or impression

Send us a case

Scan or impressions, a bite where the design needs one, and a signed prescription. If anything on the Rx is left open, a technician calls your practice before the case is started.

Download the Rx form or call 866-437-4361.

Fan-screw expander built with a memory-wire element for differential anterior development.

Built to your prescription. If anything on it is open to interpretation, we call you before we start.

You specify

  • Arch and, where it applies, which side is active
  • Clasp type and placement
  • Acrylic colour, designer colour or decal
  • Labial bow design, where the appliance carries one
  • Anything you want a technician to call about before we start

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