#9 (winged “butterfly” clamp for anteriors)  1 pc.

#W9 (wingless “butterfly” clamp)  1 pc.

#210  (“butterfly” clamp by Ferrier with the effect of mechanical gingival retraction, for restoration of cervical areas of tooth facial surfaces)  1 pc.

# 2A (winged clamp with flat horizontal “jaws”, for large premolars) 1 pc.

#12A  (tiger clamp with serrated beak (left-sided), for second and third upper molars) 1 pc.

# 13A  (tiger clamp with serrated beak (right-sided), for second and third upper molars) 1 pc.

Sterilization – Important, if any material is left on the clamp, it may hinder sterilization of the clamp. Autoclave (Steam Sterilizer) for 15 minutes at 132ºC/270ºF in gravity autoclave. or Autoclave 4 minutes at 132°C/270°F in a pre-vacuum sterilizer Follow autoclave manufacturer’s instructions to ensure that maximum load is not exceeded.

Inspection – Always inspect the clamp for proper tension, distortion, wear or damage before use. Discard clamps if any deficiency is noted.

Care – To ensure maximum usage, do not bend or distort the clamp. Do not let clamps get scratched by other clamps or instruments. When using obturation techniques involving sodium hypochlorite, ensure clamps are rinsed immediately with water after the procedure. Prolonged contact with sodium hypochlorite can cause pitting of the clamp which results in a significantly shorter clamp life. Following these instructions will help extend the life of the clamp. It is the responsibility of the user to see that these steps and precautions are taken.

Cleaning – Clamps should be rinsed and cleaned immediately following the procedure. Failure to clean will decrease the life of the clamp and can result in staining or corroding. Rinse and remove excess materials prior to ultrasonic cleaning. Use a pH neutral cleaning solution, such as, but not limited to BioSonic UC30 General Purpose or UC31 General Purpose with Rust Inhibitor, and follow the instructions provided by the manufacturer of the ultrasonic cleaner. Rinse cleaning agents from clamps. Inspect to confirm that all materials have been removed from clamp. Repeat if necessary. Allow clamps to dry. Refer to P/N 20004841 Dental Dam Accessories Cleaning IFU for detailed cleaning instructions.