METHOD OF RESTORING TEETH DEFECTS Russian patent published in 2012 - IPC A61C7/00 

Abstract RU 2460490 C2

FIELD: medicine.

SUBSTANCE: invention relates to medicine, namely to orthopedic dentistry, and is intended for teeth defect restoration. Preliminarily, temporary orthopedic construction whose diameter of crown part in precervical area projects relative to contour of marginal gum, is installed for 7-8 days. Before fixation of temporary crown its edge is covered with liquid-flowing composite. It is fitted in oral cavity. After photopolymerisation of composite final processing of temporary crown edge and its fixation are performed.

EFFECT: method makes it possible to protect marginal gum from trauma during functioning and optimise process of its formation during manufacturing of permanent orthopedic construction due to application of orthopedic construction whose diameter of crown part in precervical area projects relative to contour of marginal gum and perfect fit of crown edge to borders of tooth stump.

5 dwg, 1 ex

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RU 2 460 490 C2

Authors

Vorob'Ev Aleksandr Aleksandrovich

Shemonaev Viktor Ivanovich

Velichko Aleksandr Sergeevich

Bujanov Evgenij Alekseevich

Dates

2012-09-10Published

2010-12-20Filed