Do on Second Premolar by Len Boksman, DDS

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Extensive carries on distal of tooth #45 after loss of previous restoration. Case showing how Triodent Wave-Wedge, V3 Tab-Matrix and V3 Ring in use.

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Do on Second Premolar by Len Boksman, DDS

  1. 1. Clinical Case<br />DO on second premolar using V3 Universal Ring<br />Len Boksman, DDS<br />
  2. 2. 1<br />Extensive caries on distal of tooth #45 after loss of previous restoration.<br />
  3. 3. 2<br />Tooth isolated with rubber dam and tooth prepped with a round-ended #332 bur.<br />
  4. 4. 3<br />Triodent Wave-Wedge, V3 Tab-Matrix and V3 Ring placed.<br />
  5. 5. 4<br />Tooth was etched for 15 seconds with 35% phosphoric acid (pictured), then rinsed and gently dried. G5 desensitizing agent was sparingly applied to the dentin and the excess removed with suction.<br />
  6. 6. 5<br />A single coat of MPa bonding resin was applied, air-thinned and cured for 10 seconds with a Valo curing light.<br />
  7. 7. 6<br />The gloss indicates complete coverage of the enamel and dentin in a one-coat application.<br />
  8. 8. 7<br />The restoration was lined with Cosmedent De-Mark, then incremental layers of a single shade of CosmedentNano were added. Note the occlusal embrasure form.<br />
  9. 9. 8<br />After removal of the matrix, the bucco-lingual contour and tight contact are revealed.<br />
  10. 10. 9<br />Initial contouring with a multi-fluted finishing bur.<br />
  11. 11. 10<br />A Contour point (Clinical Research Dental) was used for final shaping and initial polish.<br />
  12. 12. 11<br />Polishing complete.<br />
  13. 13. 12<br />Completed case.<br />

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