Preclinic fixed prostodonic calss2012

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fixed prostodontices slight for second year tripoli university prepared by d.sirag al-hamadi (chlinical demonsatror in fixed prostodonic departmeant (2009-2012)

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Preclinic fixed prostodonic calss2012

  1. 1. Preclinical Fixed Prosthodontics Class of 2012prepared byD.SIRAG AL-HAMADIChlinical demonstrator in fixedprostodonticestripoli university
  2. 2. Abutments
  3. 3. Retainers
  4. 4. Pontic
  5. 5. One – half crown
  6. 6. Cantilever bridge
  7. 7. Veneers Before After
  8. 8. Have a nice dayKeepsmiling……………………
  9. 9. Pier abutment Abutment RetainerConnector Pontic
  10. 10. Non – rigid connector
  11. 11. IDENTIFY THIS PICTURE utility wax to check the occlusal reduction orcheck the occlusal clearance
  12. 12. A B
  13. 13. Tissue dilation using copper band technique
  14. 14. Electrosurgery
  15. 15. Electrosurgery
  16. 16. Dental Lasers
  17. 17. slide 140
  18. 18. IdealImpression
  19. 19. a..
  20. 20. Automix (Penatmix) systemPolyether (Impregum) impressionmaterial Polyether impression
  21. 21. Proximal surfaces gingival to the contactarea are normally flat or concave. Note the triangular shape of the posterior embrasures.
  22. 22. Primary groove Secondary groove
  23. 23. Reflowing the margins. The objective is to createa well-adapted, 1-mm zone to prevent cement dissolution.
  24. 24. Multiple spruing
  25. 25. Ring liner Casting ring Crucible former
  26. 26. Gas-airGas-oxygenOxyacetylene
  27. 27. Devesting with plaster pliers
  28. 28. Examination of seating
  29. 29. 222

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