Obturating with Gutta-Percha
Ultrasonics is faster, easier and more economical than a heating unit.
Ultrasonics are an effective alternative for thermoplasticising Gutta-Percha. Initially, the master cone is placed to the desired length. A thin ultrasonic tip is then placed to an apical extent within the canal. With activation, the tip will generate heat and thermoplasticize the Gutta-Percha. Subsequently, bulkier tips may be used in the middle and coronal portions of the canal. At the level of the orifice, the cones can be cut using the same tips. This method can be more economical than purchasing specialized heating units with corresponding pluggers.
Step-by-Step Gutta-Percha Obturating
1 – need step
2 – need step
3 – need step
Never Use Water
1. Insert the Gutta-Percha cone into the canal.
2. Use an E11 Heatsonic™ tip to thermoplasticize the cone in the most apical portion of the canal.
3. Use an E10 tip to thermoplasticize the cone in the middle and coronal portions of the canal. Gutta-percha can also be cut and condensed using the E10 as seen here.