<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE root>
<article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" article-type="research-article" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Russian Journal of Dentistry</journal-id><journal-title-group><journal-title xml:lang="en">Russian Journal of Dentistry</journal-title><trans-title-group xml:lang="ru"><trans-title>Российский стоматологический журнал</trans-title></trans-title-group></journal-title-group><issn publication-format="print">1728-2802</issn><issn publication-format="electronic">2413-2934</issn><publisher><publisher-name xml:lang="en">Eco-Vector</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">43014</article-id><article-id pub-id-type="doi">10.18821/1728-2802-2019-23-1-21-23</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>Articles</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>Статьи</subject></subj-group><subj-group subj-group-type="article-type"><subject>Research Article</subject></subj-group></article-categories><title-group><article-title xml:lang="en">PERSONIFIED BIOMECHANICS OF EDENTULOUS JAW WITH RESTORATION ON THE SCHEME OF “ALL-ON-4” AND WITH PARALLEL IMPLANTS</article-title><trans-title-group xml:lang="ru"><trans-title>ПЕРСОНИФИЦИРОВАННАЯ БИОМЕХАНИКА БЕЗЗУБОЙ ЧЕЛЮСТИ ПРИ РЕСТАВРАЦИИ ПО СХЕМЕ «ВСЕ-НА-4» И НА ПАРАЛЛЕЛЬНЫХ ИМПЛАНТАТАХ</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Dashevskiy</surname><given-names>I. N</given-names></name><name xml:lang="ru"><surname>Дашевский</surname><given-names>И. Н</given-names></name></name-alternatives><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Gribov</surname><given-names>D. A</given-names></name><name xml:lang="ru"><surname>Грибов</surname><given-names>Д. А</given-names></name></name-alternatives><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Olesova</surname><given-names>V. N</given-names></name><name xml:lang="ru"><surname>Олесова</surname><given-names>Валентина Николаевна</given-names></name></name-alternatives><bio xml:lang="ru"><p>д-р мед. наук, профессор</p></bio><email>olesova@implantat.ru</email><xref ref-type="aff" rid="aff2"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">FGBUN «Ishlinsky Institute for Problems in Mechanics RAS» (IPMech RAS)</institution></aff><aff><institution xml:lang="ru">ФГБУН «Институт проблем механики им. А.Ю. Ишлинского РАН» (ИПМех РАН)</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">«Institute for Advanced Studies of FMBA of Russia»</institution></aff><aff><institution xml:lang="ru">ФГБОУ ДПО «Институт повышения квалификации ФМБА России»</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2019-02-15" publication-format="electronic"><day>15</day><month>02</month><year>2019</year></pub-date><volume>23</volume><issue>1</issue><issue-title xml:lang="en">VOL 23, NO1 (2019)</issue-title><issue-title xml:lang="ru">ТОМ 23, №1 (2019)</issue-title><fpage>21</fpage><lpage>23</lpage><history><date date-type="received" iso-8601-date="2020-08-24"><day>24</day><month>08</month><year>2020</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2019, Eco-Vector</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2019, ООО "Эко-Вектор"</copyright-statement><copyright-year>2019</copyright-year><copyright-holder xml:lang="en">Eco-Vector</copyright-holder><copyright-holder xml:lang="ru">ООО "Эко-Вектор"</copyright-holder><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/"/></permissions><self-uri xlink:href="https://rjdentistry.com/1728-2802/article/view/43014">https://rjdentistry.com/1728-2802/article/view/43014</self-uri><abstract xml:lang="en"><p>The technology of patient-specific computer planning of the restoration process of the edentulous mandible dentition using dental implants is considered. A model of the jaw and distribution of elastic modules by its volume are reconstructed from a computer tomogram. The model is supplemented with virtual implants and a model of the prosthetic structure and is passed on to the finite element complex, where the loading and supporting conditions are specified. Biomechanical analysis and comparison of two implant placement schemes (“All-on-4” and in parallel implants) is carried out for two types of loading that model biting and chewing.</p></abstract><trans-abstract xml:lang="ru"><p>Рассмотрена технология индивидуального компьютерного планирования восстановления беззубой нижней челюсти с использованием дентальных имплантатов. Модель челюсти и распределение модулей упругости по всему объему костной ткани получены посредством обработки компьютерной томограммы. Модель челюсти дополняется моделями имплантатов и протезной конструкции и передается в конечно-элементный комплекс, где указываются граничные условия и условия нагружения. Биомеханический анализ и сравнение двух схем установки имплантатов («Все-на-4» и на параллельных имплантах) проводится при моделировании двух процессов - откусывание и жевание.</p></trans-abstract><kwd-group xml:lang="en"><kwd>computer planning</kwd><kwd>toothless jaw</kwd><kwd>dental implants</kwd><kwd>implant placement schemes</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>компьютерное планирование</kwd><kwd>беззубая челюсть</kwd><kwd>дентальные имплантаты</kwd><kwd>схемы установки имплантатов</kwd></kwd-group></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Чумаченко Е.Н. Прогнозирование возможных осложнений в ортопедической стоматологии на основе анализа напряженно-деформированного состояния опорных тканей зубов. Вестник РАЕН. 2007; 7(3): 42-9.</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>Nobel Biocare. URL: https://www.nobelbiocare.com/ru/ru/home/company/about-us/history.html (дата обращения 20.11.2018).</mixed-citation></ref><ref id="B3"><label>3.</label><mixed-citation>Polido W.D., Aghaloo T., Emmett T.W., Taylor T.D., Morton D. Number of implants placed for complete-arch fixed prostheses: A systematic review and meta-analysis. Clin. Oral. Impl. Res. 2018;29(Suppl. 16):154-183. https://doi.org/10.1111/clr.13312.</mixed-citation></ref><ref id="B4"><label>4.</label><mixed-citation>Morton D., Gallucci G., Lin W., et al. Group 2 ITI Consensus Report: Prosthodontics and implant dentistry. Clin Oral Impl Res. 2018; 29(Suppl. 16): 215-23. https://doi.org/10.1111/clr.13298.</mixed-citation></ref><ref id="B5"><label>5.</label><mixed-citation>Horita S. Biomechanical analysis of immediately loaded implants according to the “All-on-Four” concept, et al. J. Prosth. Res. 2017; 61: 123-32.</mixed-citation></ref><ref id="B6"><label>6.</label><mixed-citation>Mericske-Stern R. Occlusal force and oral tactile sensibility measured in partially edentulous patients with ITI implants Int. J. Oral Maxillofac Implants. 1995; 10: 345-53.</mixed-citation></ref><ref id="B7"><label>7.</label><mixed-citation>Проблемы прочности в биомеханике. Уч.пособие для вузов / Под ред. И.Ф. Образцова. М.: Высшая школа; 1988.</mixed-citation></ref><ref id="B8"><label>8.</label><mixed-citation>Frost H.M. Skeletal structural adaptations to mechanical usage (SATMU): 1. Redefining Wolff’s law: the remodeling problem. Anat. Rec. 1990; 226: 414-22.</mixed-citation></ref></ref-list></back></article>
