METHOD OF TREATING CHRONIC APICAL PERIODONTITIS Russian patent published in 2015 - IPC A61C5/00 A61K36/03 A61P1/02 

FIELD: medicine.

SUBSTANCE: method includes the preparation of a carious cavity, opening the tooth cavity, creation of an access to root canals, extension of their orifice. Removal of a decayed material from the root canals and their drug treatment are carried out. After that, performed are: wide opening of the apical tooth orifice, mechanical and drug removal of periapical pathological exudative formations in the focus of periapical inflammation through the root canal. Before filling the canal with a filling material the gel "Lamifaren" is introduced into the focus of periapical destruction. Such introduction is performed three times after a day under temporary stopping. The gel "Lamifaren" is introduced inside in a dose of 50 g 2 times per day for 30 days.

EFFECT: application of the invention accelerates bone tissue regeneration due to the active release of an active substance calcium alginate, provides stable remission due to local and systemic detoxifying effect.

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