Isolation, Direct and Indirect Posterior Restorations

Academy NextGen Dental AcademyView
Duration 3 Days
Seats 10
Location Mumbai
Branch Dental » Cosmetology
Rs. 27000 /-
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Day 1: Rubber Dam Isolation

Topics covered: Isolation:

  • Why rubber dam isolation: need of the hour
  • Types of frames and when to use which
  • Medium or heavy dam
  • Winged or wingless clamps(when, which and how to use/apply)
  • Soft tissue retraction clamps
  • Floss: ligatures, uses and solutions
  • Teflon solution: How to control leakage
  • DME : Deep Margin Elevation
  • Double frame technique
  • Double Dam technique
  • Flowable composite : Uses in isolation

Demonstration and Hands On:

  • Quadrant Isolation using winged and wingless clamps
  • Use of soft tissue brinker retractor clamp
  • Learning floss ligature and Teflon use
  • Inversion technique

Day 2: Posterior Direct Composite restorations:


  • Total etch or self etch
  • Selective etch technique
  • How to overcome Hyper sensitivity
  • Dry or Wet dentin bonding protocols
  • Sclerotic dentin bonding and smear layer

Modern Cavity Designs

Matrices and Wedges:

  • Why sectional and which matrices to use, where
  • Ring: From old metal to new V ring
  • No ring situations
  • Wooden wedge modification
  • Pre wedging
  • Diamond wedge revolution
  • Teflon wedges

Composite placement and application techniques:

  • Condensation
  • Injection(Heated composite)
  • Snow plow technique
  • Sonic fill
  • Bulk fill techniques
  • Final layer anatomy carving
  • Beauty of Stains
  • Polishing and finishing:
  • How to finish composite restorations without loss of anatomy
  • How to get highly polished surfaces
  • How to remove high points

Demonstration and Hands On:

  • Using sectional matrices with V ring perfect proximal contacts
  • Proximal wall building: to convert Class II cavity to Class I
  • Accurate and esthetic anatomy carving to incorporate minimal final adjustments
  • Use of stains
  • Finishing and Polishing the restoration

Day 3: Biomimetic Approach to Indirect Posterior Restorations


  • Material science and blurring lines between inlays, onlays, table tops and crowns.
  • Concept of occlusal veneers and veneerlays
  • Limitations of alloy restorations- PFM/zirconia
  • DME: Deep Margin Elevation for indirects
  • IDS: Immediate dentin sealing
  • Light polymerization: Lights and curing protocols
  • C-factor control
  • Basic preparation designs for indirect posterior restorations
    • Conservative designs/modified design philosophy
    • Tooth banking
    • Bevel or not to bevel
    • The peripheral seal concept in dentistry
    • Occlusal considerations
  • Shade selection
  • Vital Vs Root canal treated teeth
  • Impression techniques
  • Semi direct chairside restorations: Indirect Composite with die silicon
  • Composite Provisionals
  • Restoration: The 4 stage try in
  • Bonding protocols for indirect ceramic posterior restorations:
    • Biobase concept
    • Different generations of bonding agents
    • Conditioning of the restoration and the tooth
    • Heated composites as an option
  • Finishing and polishing protocol


  • Tooth Preparation for an Onlay
  • Try in and bonding of a pre fabricated onlay

Hands On : Models:

  • Tooth Preparation for an Onlay
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