Instruction - Pentron Clinical
Instruction - Pentron Clinical
Instruction - Pentron Clinical
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F I B E R R E I N F O R C E D C O M P O S I T E S ( F R C )<br />
3 - U N I T F U L L C O V E R A G E B R I D G E T E C H N I Q U E<br />
19. Measure the inter-proximal span including only the mesial distal width of only one abutment as shown. (Fig 13)<br />
20. Double this measurement and add 5mm to determine the proper length of 4K FibreKor material for a circumferential wrap.<br />
Circumferential Formula = Measurement (pontic span + 1 abutment) x 2 + 5mm. Example: For a measurement of 22mm: FibreKor<br />
length = (22 x 2) + 5 = 49mm. FibreKor 2K material may be used if space is limited.<br />
21. Measure, mark and cut the selected shade of FibreKor 4K material to this calculated length. (Fig 14)<br />
22. Apply a thin layer of FibreFlo resin to the buccal side of the formed bar in the pontic area as shown. (Fig 15)<br />
24. Carefully position the prepared strip of FibreKor 4K material on the buccal side of the bar as shown. (Fig 16)<br />
25. Adapt the 4K strip along the buccal surface of the inter-proximal span. (Fig 17)<br />
26. Light cure the area of the inter-proximal span only with the Spectra-Lite ® cure light, or equivalent, for 10 seconds (Fig 18).<br />
Avoid curing the unpositioned portion of the FibreKor material.<br />
Fig. 13<br />
Fig. 14 Fig. 15<br />
Fig. 16<br />
Fig. 17 Fig. 18<br />
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