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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">urovest</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник урологии</journal-title><trans-title-group xml:lang="en"><trans-title>Urology Herald</trans-title></trans-title-group></journal-title-group><issn pub-type="epub">2308-6424</issn><publisher><publisher-name>Rostov State Medical University</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.21886/2308-6424-2026-14-3-28-39</article-id><article-id custom-type="elpub" pub-id-type="custom">urovest-1239</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>ОРИГИНАЛЬНЫЕ СТАТЬИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL ARTICLES</subject></subj-group></article-categories><title-group><article-title>Самофиксирующийся хирургический шовный материал и его применение в урологии</article-title><trans-title-group xml:lang="en"><trans-title>Modern self-fixing surgical suture material and its application in urology</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0006-8898-8851</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Мульдаров</surname><given-names>З. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Mul'darov</surname><given-names>Z. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Зайнулабид Исламович Мульдаров </p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Zaynulabid I. Muldarov </p><p>St. Petersburg</p></bio><email xlink:type="simple">muldarov.urolog@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-5189-4639</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кубин</surname><given-names>Н. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Kubin</surname><given-names>N. D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Никита Дмитриевич Кубин — д-р мед. наук </p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Nikita D. Kubin — Dr.Sc.(Med)</p><p>St. Petersburg</p></bio><email xlink:type="simple">nikitakubin@gmail.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/0000-0002-4618-1711</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Карнаухов</surname><given-names>И. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Karnaukhov</surname><given-names>I. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Иван Владимироваич Карнаухов </p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Ivan V. Karnaukhov</p><p>St. Petersburg</p></bio><email xlink:type="simple">karnaukhov-iv@ya.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-9266-0756</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Анущенко</surname><given-names>Т. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Anushchenko</surname><given-names>T. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Татьяна Юрьевна Анущенко </p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Tatiana Yu. Anushchenko</p><p>St. Petersburg</p></bio><email xlink:type="simple">ATU0106@yandex.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-5633-9164</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Бритов</surname><given-names>В. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Britov</surname><given-names>V. P.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Владислав Павлович Бритов — д-р тех. наук, профессор </p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Vladislav P. Britov — Dr.Sc. (Techn), Full Prof.</p><p>St. Petersburg</p></bio><email xlink:type="simple">deaf14@rambler.ru</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-0479-6555</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шпиленя</surname><given-names>Е. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Shpilenya</surname><given-names>E. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Евгений Семенович Шпиленя — д-р мед. наук </p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Yevgeniy S. Shpilenya — Dr.Sc.(Med)</p><p>St. Petersburg</p></bio><email xlink:type="simple">spilenua@mail.ru</email><xref ref-type="aff" rid="aff-4"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8899-0798</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Джалилов</surname><given-names>И. Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Dzhalilov</surname><given-names>I. B.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Имран Бейрутович Джалилов </p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Imran B. Dzhalilov</p><p>St. Petersburg</p></bio><email xlink:type="simple">imrandzhalilov@gmail.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/0000-0003-0489-3451</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шкарупа</surname><given-names>Д. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Shkharupa</surname><given-names>D. D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Дмитрий Дмитриевич Шкарупа — д-р мед. наук </p><p>Москва</p></bio><bio xml:lang="en"><p>Dmitry D. Shkarupa — Dr.Sc. (Med)</p><p>Moscow</p></bio><email xlink:type="simple">shkarupa.dmitry@mail.ru</email><xref ref-type="aff" rid="aff-5"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-6255-0193</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гаджиев</surname><given-names>Н. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Gadzhiev</surname><given-names>N. K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Нариман Казиханович Гаджиев — д-р мед. наук </p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Nariman K. Gadzhiev — Dr.Sc.(Med.)</p><p>St. Petersburg</p></bio><email xlink:type="simple">nariman.gadjiev@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Санкт-Петербургский государственный университет — Клиника высоких медицинских технологий им. Н.И. Пирогова</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Saint Petersburg State University — Pirogov Clinic of High Medical Technologies</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Компания «Линтекс»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Lintex Company</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Санкт-Петербургский государственный технологический институт (Технический университет)</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Saint Petersburg State Technological Institute (Technical University)</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru"><institution>Северо-Западный государственный медицинский университет им. И.И. Мечникова</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Mechnikov North-Western State Medical University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-5"><aff xml:lang="ru"><institution>ООО «Медсанчасть №14»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Medical Unit No. 14, LLC</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2026</year></pub-date><pub-date pub-type="epub"><day>08</day><month>08</month><year>2026</year></pub-date><volume>14</volume><issue>3</issue><fpage>28</fpage><lpage>39</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Мульдаров З.И., Кубин Н.Д., Карнаухов И.В., Анущенко Т.Ю., Бритов В.П., Шпиленя Е.С., Джалилов И.Б., Шкарупа Д.Д., Гаджиев Н.К., 2026</copyright-statement><copyright-year>2026</copyright-year><copyright-holder xml:lang="ru">Мульдаров З.И., Кубин Н.Д., Карнаухов И.В., Анущенко Т.Ю., Бритов В.П., Шпиленя Е.С., Джалилов И.Б., Шкарупа Д.Д., Гаджиев Н.К.</copyright-holder><copyright-holder xml:lang="en">Mul'darov Z.I., Kubin N.D., Karnaukhov I.V., Anushchenko T.Y., Britov V.P., Shpilenya E.S., Dzhalilov I.B., Shkharupa D.D., Gadzhiev N.K.</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://www.urovest.ru/jour/article/view/1239">https://www.urovest.ru/jour/article/view/1239</self-uri><abstract><sec><title>Введение</title><p>Введение. Самофиксирующиеся шовные нити с насечками активно применяют в хирургии, в том числе в урологии: они сокращают время операции и снижают риски осложнений. При этом в литературе почти нет сравнительных данных о структурных особенностях разных типов таких нитей.</p></sec><sec><title>Цель исследования</title><p>Цель исследования. Провести в эксперименте сравнение наиболее распространённых самофиксирующихся шовных материалов путём оценки их структурных особенностей, фиксационных характеристик и взаимодействия с тканями на полимерной модели почки и нативной почке барана.</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы. В исследовании сравнивали шовные нити Stratafix Spiral PDO, V Loc 180 и Alcadinone (USP 2 0) с разной конфигурацией насечек. Испытания проводили на оборудовании ООО «Линтекс» и СПбГТИ: оценивали фиксационные характеристики на разрывной машине Instron, анализировали каналы в полимерной модели почки и на нативной почке барана.</p></sec><sec><title>Результаты</title><p>Результаты. В ходе исследования на полимерной модели почки (с твёрдостью 38 ± 2,5 ЕД по Shore) и на нативной почке барана оценили влияние конфигурации насечек на характеристики самофиксирующихся нитей (Alcadinone, Stratafix Spiral PDO, V-Loc 180). Микроскопия показала, что нити с двухугловым надрезом формируют более грубый канал и оказывают выраженный пилящий эффект, повышая риск травматизации тканей; при этом они демонстрируют значимо более высокую силу фиксации по сравнению с нитями с одноугловым надрезом. На основании полученных данных разработаны медико-технические требования к оптимальной самофиксирующейся нити для урологии, а также предложены области её применения при различных урологических вмешательствах.</p></sec><sec><title>Заключение</title><p>Заключение. В результате экспериментальной работы сформулированы медико-технические требования к «идеальной» самофиксирующейся нити для урологии: она должна быть биосовместимой и инертной, обладать оптимальными фиксационными характеристиками при минимальной травматичности тканей, выпускаться в вариантах с однои двунаправленными насечками, из рассасывающихся и нерассасывающихся полимеров, а также иметь концевую петлю для формирования первого стежка. Полученные данные создают основу для разработки отечественных шовных материалов, адаптированных к потребностям урологической практики.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Introduction</title><p>Introduction. Self-fixating barbed sutures are now widely used across surgical specialties, including urology, where they have been shown to reduce operative time and potentially lower complication rates. Despite their growing adoption, there is a paucity of comparative data on the structural characteristics of different barbed suture designs.</p></sec><sec><title>Objective</title><p>Objective. To conduct an experimental comparison of the most commonly used self-fixating suture materials by evaluating their structural features, fixation properties, and tissue interaction using both a polymeric kidney model and ex vivo ovine kidney tissue.</p></sec><sec><title>Materials &amp; methods</title><p>Materials &amp; methods. Three self-fixating sutures with different barb configurations were compared: Stratafix Spiral PDO, V Loc 180, and Alcadinone (USP 2 0). Testing was performed at Linтекs LLC and the St. Petersburg State Institute of Technology. Fixation characteristics were evaluated using an Instron tensile testing machine, and suture tracks were analysed in a polymeric kidney model and in ex vivo sheep kidney specimens.</p></sec><sec><title>Results</title><p>Results. Experiments conducted on a polymeric kidney model (hardness 38 ± 2.5 Shore units) and on ex vivo ovine kidney tissue evaluated the effect of barb configuration on the performance of self-fixating sutures (Alcadinone, Stratafix Spiral PDO, V Loc 180). Microscopic examination revealed that sutures with a dual-angle cut produced coarser tissue tracks and exerted a more pronounced sawing effect, thereby increasing the risk of tissue trauma; however, these sutures also demonstrated significantly higher fixation strength compared with single-angle barbed designs. Based on these findings, medical and technical specifications for an optimal self-fixating suture for urological applications were established, and potential indications across various urological procedures were proposed.</p></sec><sec><title>Conclusion</title><p>Conclusion. This experimental study has defined the key medical and technical requirements for an ideal self-fixating suture in urology: biocompatibility and tissue inertness, optimal fixation strength with minimal tissue trauma, availability in both unidirectional and bidirectional barb configurations, in both absorbable and non-absorbable polymers, and inclusion of a terminal loop to facilitate placement of the first stitch. These findings provide a foundation for the development of Russian produced suture materials tailored to the specific needs of urological practice.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>анкерная нить</kwd><kwd>безузловая нить</kwd><kwd>самозатягивающаяся нить</kwd><kwd>нить с насечками</kwd><kwd>самофиксирующаяся нить</kwd></kwd-group><kwd-group xml:lang="en"><kwd>anchor suture</kwd><kwd>knotless suture</kwd><kwd>self-tightening suture</kwd><kwd>barbed suture</kwd><kwd>self-fixing suture</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">Global Sutures Market Research 2022. Accessed on December 07, 2025. URL: https://www.strategicmarketresearch.com/market-report/surgical-sutures-market</mixed-citation><mixed-citation xml:lang="en">Global Sutures Market Research 2022. Accessed on December 07, 2025. 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