2. Patient referred for
RCT on 24 and 25
(upper left premolars)
Perforation
Leaking
temporary
filling
3. Mark long axis to
avoid perforation
Dentine conditioner
Canals prepared
to 35 0.6 TFA,
3% NaOCl,
17% EDTA,
Endovac.
Capillary tips in canals.
(Canal projectors can also be used)
4. Core filled with Glass Ionomer
restorative material-Fuji 9 Fast.
After 5 minutes the capillary tips are
removed and pathway to canals is
patent