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| ArticleName | Technology of creation of Ni-Ti-electrodes for extraction of fragments of entodontic tools from root tooth channel |
| ArticleAuthor | Beloglazov I. N., Mustafaev A. S., Tsyganov A. B., Chirtsov A. S. |
| ArticleAuthorData | Mustafaev A. S., 8 (812) 328-84-28. |
| Abstract | To traverse clinical situations with endodontic Ni–Ti file wreckage in tooth root canal a new microwelding method was developed. Extraction of a broken Ni–Ti file fragment is carried out by a special 2-feeds extracting Ni–Ti electrode which is contact resistance welded to the fragment using microprocessor controlled battery powered device. Fabrication technology for these Ni–Ti extracting electrodes is described. |
| keywords | root tooth channel, entodontic tool, Ni–Ti-alloy, steel, contact micro-welding, extracting electrode. |
| References | 1. Di Fiore P. M., Genov K. A., Komaroff E. et al. // Intern. Endodont. J. 2006. Vol. 39, N 9. P. 700–708. 2. Ward J. R, Parashos P., Messer H. H. // J. Endodont. 2003. Vol. 29, N 11. P. 756–763. 3. Пат. 2257868 РФ, МПК7 А 61 С 19/00. Способ извлечения обломка инструмента из корневого канала зуба и экстрактор для его осуществления / Александровский В. Л., Цыганов А. Б. ; заявл. 13.02.04 ; опубл. 10.08.05, Бюл. № 22. 4. Александровский В. Л., Цыганов А. Б. // Клиническая эндодонтия. 2007. Т. 1, № 1/2. С. 92–95. |
| Language of full-text | russian |
| Full content | Buy |
