Fixed functionals Appliance /certified fixed orthodontic courses by Indian dental academy

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The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and offering a wide range of dental certified courses in different formats.


Indian dental academy provides dental crown & Bridge,rotary endodontics,fixed orthodontics,
Dental implants courses.for details pls visit www.indiandentalacademy.com ,or call
00919248678078

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Fixed functionals Appliance /certified fixed orthodontic courses by Indian dental academy

  1. 1. FIXED FUNCTIONAL APPLIANCES INDIAN DENTAL ACADEMY Leader in continuing dental education www.indiandentalacademy.com www.indiandentalacademy.com
  2. 2. The Herbst appliance – generations Gen. I – Banded and crown Herbst Gen. II – Herbst directly onto archwires Gen. III – Cantilever Herbst Gen. IV – The Ball joint attachments www.indiandentalacademy.com
  3. 3. RFFA’s : The Ventral Telescope www.indiandentalacademy.com
  4. 4. RFFA’s : The Magnetic Telescopic device - Ritto – 1997 www.indiandentalacademy.com
  5. 5. RFFA’s : The Mandibular Protraction Appliance ( MPA) -Coelho Filho – 1995,97,98,2001 MPA I www.indiandentalacademy.com
  6. 6. RFFA’s : The Mandibular Protraction Appliance ( MPA) MPA I www.indiandentalacademy.com
  7. 7. RFFA’s : The Mandibular Protraction Appliance ( MPA) MPA II www.indiandentalacademy.com
  8. 8. RFFA’s : The Mandibular Protraction Appliance ( MPA) MPA II www.indiandentalacademy.com
  9. 9. RFFA’s : The Mandibular Protraction Appliance ( MPA) MPA III www.indiandentalacademy.com
  10. 10. RFFA’s : The Mandibular Protraction Appliance ( MPA) MPA IV www.indiandentalacademy.com
  11. 11. RFFA’s : The Universal Bite Jumper (UBJ) Xavier Calvez - 1998 www.indiandentalacademy.com
  12. 12. RFFA’s : The Universal Bite Jumper (UBJ) www.indiandentalacademy.com
  13. 13. RFFA’s : The Universal Bite Jumper (UBJ) www.indiandentalacademy.com
  14. 14. RFFA’s : The Ritto Appliance - Koroddi Ritto - 1998 www.indiandentalacademy.com
  15. 15. RFFA’s : The Ritto Appliance www.indiandentalacademy.com
  16. 16. RFFA’s : The Biopedic - GAC www.indiandentalacademy.com
  17. 17. RFFA’s : The Intra-oral Snoring Therapy appliance (IST) - Hinz www.indiandentalacademy.com
  18. 18. The MARA appliance – Toll and Eckhart www.indiandentalacademy.com
  19. 19. The MARA appliance – Toll and Eckhart www.indiandentalacademy.com
  20. 20. The MARA appliance www.indiandentalacademy.com
  21. 21. Effects due to the Herbst appliance www.indiandentalacademy.com
  22. 22. Effects due to the Herbst appliance www.indiandentalacademy.com
  23. 23. Herbst appliance in an adult a)Dento-alveolar changes b)Source of anchorage c)TMJ dysfunction www.indiandentalacademy.com
  24. 24. Clinical considerations for a fixed functional appliance Appliance selection Archwire selection – Upper + Lower Initial adaptation of the patient Stepwise advancement Considerations of retention www.indiandentalacademy.com
  25. 25. Clinical considerations for a fixed functional appliance Appliance selection PEA preferable (specially in the lower arch)– rigid rectangular wire with labial root torque on anteriors. Upper appliance dependant on the malocclusion www.indiandentalacademy.com
  26. 26. Clinical considerations for a fixed functional appliance Archwire selection Upper archwire – atleast 0.018” SS (Begg) or 0.017 X 0.025” SS (PEA) Lower archwire – 0.019 X 0.025” (PEA) 0.021 X .025” (Tip-edge) 0.022 X 0.018” ( Begg) www.indiandentalacademy.com
  27. 27. Clinical considerations for a fixed functional appliance Initial adaptation of the patient Acrylic splint with mandible postured forward for muscle adaptation and training the patient www.indiandentalacademy.com
  28. 28. www.indiandentalacademy.com
  29. 29. www.indiandentalacademy.com
  30. 30. Clinical considerations for a fixed functional appliance Stepwise advancement – Not always necessary Considerations of retention - How long - with what? www.indiandentalacademy.com
  31. 31. Thank you www.indiandentalacademy.com Leader in continuing dental education www.indiandentalacademy.com

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