Inlays, Inlays + Veneers Flashcards
Inlay/onlay material options
Gold
Comp
Porcelain
Ceromeric
Inlay advantage
Superior material
Inlay disadvantage
Lab time + cost
Describe inlay prep
Flat pulpal floor
No undercuts
4-6 degree tapered walls
Rounded internal line angles
CERAMIC - butt joint CSMA and 1mm shoulder/chamfer
Describe onlay prep
Flat pulpal floor
No undercuts
4-6 degree tapered walls
Rounded internal line angles
CERAMIC - butt joint CSMA
2mm buccal functional cusp reduction
1.5mm lingual non functional cusp reduction
Temps for an only/inlay
Composite
Kalzinol
Clip
GI
Lab info for inlay/onlay
Please pour impressions in 100% dental stone
Please mount casts on semi adjustable articulator
Occlusal record - bite regi provided
Construct resto FDI + material + thickness + shade
Difference between inlays + onlays
Onlays provide CUSPAL coverage
Cement options for onlay
Silane coupling agent on fitting surface of onlay
Nexus (dual cure resin)
Relyx (unicem self adhesive resin cement)
What are the clinical steps for an onlay
LA/shade/consent
Putty reduction template
Putty for provisional
Tooth prep
Make temp
U+L imps to articulate + regi
Cement temp with pro temp
Alternatives to onlay/inlay
Large restoration
Crown - 3/4 crown
XLa
Veneer types
Ceramic
Composite
List some indications for Veneers
Close diastemas
Change teeth shape/colour
Instrinsic/extrinsic staining
Correct peg laterals
Improve aesthetics
List some contraindications for Veneers
High lip line
Root exposure
Gingival recession
Poor OH/caries
List the prep involved for a veneer
0.3mm chamfer supra gingival
0.5mm within enamel
1.5mm incisal reduction
