SONICflex microinvasive KaVo SONICflex microinvasive SONICflex microinvasive Gentle preparations of small approximal cavities 18.09.2018 - © KaVo Dental GmbH

KaVo SONICflex microinvasive problem desribtion Disadvantages due to convential techniques in treatment with rotating instruments: cavities become too big Accidentally lesions of the neighbour teeth 18.09.2018 - © KaVo Dental GmbH

SONICflex microinvasive problem solution KaVo SONICflex microinvasive SONICflex microinvasive problem solution Partially diamond coated tips admit small,defect related preparations as well as the finishing of the preparation margins class 2 and 3 restaurations With different formed aproximal midget cavities 18.09.2018 - © KaVo Dental GmbH

SONICflex microinvasive tip set KaVo SONICflex microinvasive SONICflex microinvasive tip set 3 x 2 tips mesial or distal side diamond coating Diamond coating D 46 small half-spherical ball tip No. 30 (mesial), 31 (distal) big half-spherical ball tip No. 32 (mesial), 33 (distal) cone (bevel) tip No. 58 (mesial), 59 (distal) System solution SONICSYS micro prep & fill with Tetric Flow 18.09.2018 - © KaVo Dental GmbH

SONICflex microinvasive application KaVo SONICflex microinvasive SONICflex microinvasive application 18.09.2018 - © KaVo Dental GmbH

SONICflex microinvasive working procedure KaVo SONICflex microinvasive SONICflex microinvasive working procedure Create access to cavity with small or big half-spherical ball tip Without rotating pre-preparation Access possible from occlusal, bucal or lingual/palatinal When simultaneously preparation of multiple teeth ideal access through the preparated cavity of the neighbour tooth Excavation of the dentine caries Traditionally with rose-head bur Alternatively with SONICflex cariex TC Working on small access cavities, a magnifying glass might be helpful Finishing of the cavity margin with small or big half-spherical ball tip 18.09.2018 - © KaVo Dental GmbH

SONICflex microinvasive working procedure KaVo SONICflex microinvasive SONICflex microinvasive working procedure class 2 – restauration with occlusal access 18.09.2018 - © KaVo Dental GmbH

SONICflex microinvasive working procedure KaVo SONICflex microinvasive SONICflex microinvasive working procedure class 2 – restauration with lateral access 18.09.2018 - © KaVo Dental GmbH

SONICflex microinvasive working procedure KaVo SONICflex microinvasive SONICflex microinvasive working procedure class 3 – micro restauration 18.09.2018 - © KaVo Dental GmbH

SONICflex microinvasive working procedure KaVo SONICflex microinvasive SONICflex microinvasive working procedure Adjustments on SONICflex 2003 L Preparation: step 3 Finishing: step 1 treatment with spray cooling Gentle contact pressure of the tips Too intense pressure will damp the removal rate Control through noise level ! 18.09.2018 - © KaVo Dental GmbH

SONICflex microinvasive advantages KaVo SONICflex microinvasive SONICflex microinvasive advantages The approximal cavity is exclusively defect related Conservation of solid parts of the Erhaltung der stabilen Anteile der restauration margin Partially conservation of the approximal contact Safe restaurations with easily flowing composites The completed micro-restauration does not have any occlusion loaded rates 18.09.2018 - © KaVo Dental GmbH

SONICflex microinvasive benefits KaVo SONICflex microinvasive SONICflex microinvasive benefits Protection of sound tooth material Prevention of iatrogenic preparation damages Simplified restaurations Long term durability of the restaurations,good aesthetics 18.09.2018 - © KaVo Dental GmbH