#5 clinical indication of calcium hydroxide.ppt

calcium hydroxide use

1. Application of Intracanal
Medicament: Ca(OH)2

2. Clinical Uses
1. Pulp capping
2. Routine canal medication
3. Long-term dressing
4. "Weeping" canal
5. Root end induction
6. Resorption
7. Horizontal fractures
8. Iatrogenic perforations

3. Materials
1.One anterior with well cleaning and shaping
2.Paper point
3.Glass slab
4.Spatula
5.Ca(OH)2 plastic carrier
6.Hand plugger

4. ①探針 (explorer)
②Excavator
③Endodontic explorer DG16
④Periodontal probe
⑤Hand plugger
1 2 3 4 5

5. Placing medicament and condensation
Paper point Carrier K file Hand plugger
逆時針旋轉

6. Procedure:
1.Drying the canal
2.Sterilize the slab and instrument
3.Mix the Ca(OH)2 powder and liquid (Distilled water,
anesthetic solution or saline)
4.Placing of medicament and condensation

Plugger vertical condensation

K file counterclockwise moving
5.Cleaning the pulp chamber
6.Temporary filling
7.Check X-ray