RUBBER DAM FRAME OSTBY

A flexible arch that holds the dental dam stretched and improves access to the operative site. Typically made of a sterilizable o-shaped plastic material with small hook-like retainers attached at various intervals along its length.
(aka: NYGARD-OSTBY)

• Instrument name: OSTBY [105x115mm (4.13×4.53in)]
• Tip Material: Plastic
• Handle Material: Plastic