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<article article-type="research-article" dtd-version="1.3" 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" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">vmireaviz</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник медицинского института «РЕАВИЗ». Реабилитация, Врач и Здоровье</journal-title><trans-title-group xml:lang="en"><trans-title>Bulletin of the Medical Institute "REAVIZ" (REHABILITATION, DOCTOR AND HEALTH)</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2226-762X</issn><issn pub-type="epub">2782-1579</issn><publisher><publisher-name>РЕАВИЗ</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.20340/vmi-rvz.2024.5.DENT.1</article-id><article-id custom-type="elpub" pub-id-type="custom">vmireaviz-1140</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>Вопросы стоматологии</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Dentistry</subject></subj-group></article-categories><title-group><article-title>Клиническое планирование реставрации цельнокерамическими коронками на основе интраоральных цифровых оттисков</article-title><trans-title-group xml:lang="en"><trans-title>Clinical planning of all-ceramic crown restorations based on intraoral digital impressions</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-5374-3874</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Панахов</surname><given-names>Н. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Panakhov</surname><given-names>N. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Панахов Назим Адиль оглу, д-р мед. наук, профессор, заведующий кафедрой ортопедической стоматологии</p><p>ул. Бакиханова, д. 23, г. Баку</p></bio><bio xml:lang="en"><p>Nazim A. Panahov, Dr. Sci. (Med.), Professor, Head of the Department of Orthopedic Dentistry</p><p>Bakikhanov str., 23, Baku</p></bio><email xlink:type="simple">ittihaf@yahoo.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0007-5922-928X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ахундов</surname><given-names>Дж. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Akhundov</surname><given-names>Dj. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ахундов Джамиль Юсиф оглу, докторант, кафедра ортопедической стоматологии</p><p>ул. Бакиханова, д. 23, г. Баку</p></bio><bio xml:lang="en"><p>Djamil Yu. Akhundov, Doctoral candidate, Department of Orthopedic Dentistry</p><p>Bakikhanov str., 23, Baku</p></bio><email xlink:type="simple">dentistatu@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Азербайджанский Медицинский Университет</institution><country>Азербайджан</country></aff><aff xml:lang="en"><institution>Azerbaijan Medical University</institution><country>Azerbaijan</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>15</day><month>11</month><year>2024</year></pub-date><volume>14</volume><issue>5</issue><fpage>137</fpage><lpage>142</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Панахов Н.А., Ахундов Д.Ю., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Панахов Н.А., Ахундов Д.Ю.</copyright-holder><copyright-holder xml:lang="en">Panakhov N.A., Akhundov D.Y.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://vestnik.reaviz.ru/jour/article/view/1140">https://vestnik.reaviz.ru/jour/article/view/1140</self-uri><abstract><p>Цифровые оттиски становятся всё более популярными, поскольку цифровые технологии могут обеспечить более быстрый, удобный и дешевый рабочий процесс. Цель – предложить дизайн протезирования керамическими протезными конструкциями, выполненными на основе интраоральных цифровых слепков. Объект и методы. Внутриротовое сканирование проведено 52 пациентам, средний возраст которых составил 34,62 ± 2,74 года. Перед началом лечения пациенты прошли внутриротовое сканирование, был выполнен дизайн коронок с использованием программного обеспечения CAD и всем цифровым рабочим процессам, включая процесс CAM. Сканирование выполнено сканером Medit i500 (Medit Corporation, Seoul, Korea). Статистическая обработка данных проведена с применением программы Microsoft Excel 2016. Использована описательная статистика. Результаты. Реставрации проверяли на маргинальное и интерпроксимальное прилегание. Все они подогнаны точно, без каких-либо люфтов и зазоров. Определён порядок размещения реставраций. Для построения правильного анатомического контура для цельнокерамических коронок J-образная и ножевая кромки не подходят. Предпочтительными являются оба плеча и фаски. При создании контактной точки просматривали виртуальную модель с предложением реставрации с окклюзионной точки зрения; определяли, является ли щёчно-нёбный контур выпуклым; рассматривали виртуальную модель со щёчной стороны и определяли, является ли дёснево-окклюзионный контур выпуклым; рассматривали с мезиальной стороны; виртуальную модель устанавливали под углом 45° и растягивали область пока не был достигнут нужный размер и поверхность не стала выпуклой; окончательную полировку выполняли путём поворота предложенной реставрации и виртуальной модели. Заключение. Основными компонентами клинического дизайна протезирования цельнокерамическими коронками, выполненными по интраоральным цифровым слепкам, являются: подготовка полости/проектирование препарирования зубов; междуговая стабильность; предельная целостность; окклюзионная стабильность; точность цифрового оттиска. Цифровое проектирование создаёт возможность сделать лечение более простым и точным.</p></abstract><trans-abstract xml:lang="en"><p>Digital prints are becoming increasingly popular as digital technologies can provide a faster, more convenient and cheaper workflow.</p><p>The aim is to propose the design of prosthetics with ceramic prosthetic structures made on the basis of intraoral digital casts.</p><sec><title>Object and methods</title><p>Object and methods. Intraoral scanning was performed in 52 patients, whose average age was 34.62±2.74 years. The patients were trained in intraoral scanning, crown design using CAD software, and all digital workflows, including the CAM process. Сканирование полным сканером Medite i500 (Медиа-корпорация, Сеул, Корея). Statistical data processing was carried out using the Microsoft Excel 2016 program. Descriptive statistics are used.</p></sec><sec><title>Results</title><p>Results. Restorations were checked for marginal and interproximal fit. All of them are fitted precisely, without any backlashes and gaps. The order of placement of restorations has been determined. To build the correct anatomical contour for all-ceramic crowns, J-shaped and knife edges are not suitable. Both shoulders and chamfers are preferred. When creating a contact point, a virtual model with a restoration proposal was viewed from an occlusal point of view; it was determined whether the buccal-palatine contour was convex; the virtual model was viewed from the buccal side and determined whether the gingival-occlusal contour was convex; it was viewed from the mesial side; the virtual model was installed at an angle of 45 ° and the area was stretched until it was The desired size was reached and the surface did not become convex; the final polishing was performed by rotating the proposed restoration and virtual model.</p></sec><sec><title>Conclusion</title><p>Conclusion. The main components of the clinical design of prosthetics with all-ceramic crowns made using intraoral digital casts are: cavity preparation/design of dental preparation; interarticular stability; ultimate integrity; occlusal stability; accuracy of the digital impression. Digital design creates the opportunity to make treatment simpler and more accurate.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>интраоральное цифровое сканирование</kwd><kwd>слепки</kwd><kwd>цельная керамика</kwd><kwd>коронки</kwd><kwd>премоляры</kwd><kwd>моляры</kwd></kwd-group><kwd-group xml:lang="en"><kwd>intraoral digital scanning</kwd><kwd>casts</kwd><kwd>solid ceramics</kwd><kwd>crowns</kwd><kwd>premolars</kwd><kwd>molars</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Zitzmann N.U., Kovaltschuk I., Lenherr Pэ, Dedem P., Joda T. 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