Voco-Fissurit-Fx-Syringe-Refills

STORAGE: 

• Store Fissurit FX at temperatures between 4 °C - 23 °C and protect from light.
• Application cannulae type 40

DIRECTION TO USE

• Fissures should be sealed as soon as the eruption of the tooth allows treatment and a dry work field can be secured. 
• After drying, thoroughly clean the surfaces to be sealed (rotating brush/cleaning paste), spray and dry. In case of incipient carious lesions or unclear diagnosis extend the fissure with a fine instrument.

Etching:

• Apply Vococid etching gel (blue colour for control), work in with a short-haired disposable brush and let act for 15 - 30 s according to the condition of the enamel. 
• Thoroughly rinse and dry. 
• The etched enamel should have an opaque and matt-white appearance. 
• Avoid subsequent contamination. 
• Please refer also to the Vococid instructions for use

Syringe application:

• Remove the protective cap from the syringe. 
• Place a new cannula on the Fissurit FX syringe. 
• To avoid air bubbles, hold the syringe vertically and press the material up to the tip of the cannula. Fissurit FX homogeneously flows from the cannula upon light to medium pressure. 
• Check the cannula for clogging if stronger pressure becomes necessary. 
• Apply Fissurit FX from the margin into the fissure or cavity and let penetrate for 15 - 20 s. 
• Remove any air bubble (e. g. with a fine probe). 
• Important: Turn the piston of the syringe after application to relieve it from pressure and to avoid unnecessary flow of the material.

Light-curing:

• Polymerise Fissurit FX for 20 s per surface and check the sealing. 
• To lightcure this material conventional polymerisation devices are suited. 
• The light output should be a minimum of 500 mW/cm2 on halogen polymerisation devices and 300 mW/cm2 on LED devices. 
• Re-seal deficit areas, remove excess cautiously (e. g. finishing diamond) and polish if necessary (rubber polisher). 
• Then apply a fluoride varnish on the treated and neighbouring teeth.

• 2 x 2.5g Syringes