Irrigation

Method of Use

Method of Use

• It is strongly recommended that the needle lie passively in the canal and not engage the walls.
• The solution must be introduced slowly.
• The irrigating needle should be bent to allow easier delivery of the solution and to prevent deep penetration of the needle.
• Care must be taken with irrigants like sodium hypochlorite to prevent accidents.

There are inherent differences in the in vitro test model from the in vivo situation.

• There are inherent differences in the in vitro test model from the in vivo situation.
• In vivo variables that affect delivery of the irrigant are canal length and quality of instrumentation. In vitro results, although potentially valuable, cannot be directly extrapolated to the in vivo situation.