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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">inovmed</journal-id><journal-title-group><journal-title xml:lang="ru">Инновационная медицина Кубани</journal-title><trans-title-group xml:lang="en"><trans-title>Innovative Medicine of Kuban</trans-title></trans-title-group></journal-title-group><issn pub-type="epub">2541-9897</issn><publisher><publisher-name>Scientific Research Institute – Ochapovsky Regional Clinical Hospital No. 1</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.35401/2541-9897-2025-10-2-72-77</article-id><article-id custom-type="elpub" pub-id-type="custom">inovmed-1196</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>Структурные особенности новых образцов многокомпонентных губчатых кровоостанавливающих средств</article-title><trans-title-group xml:lang="en"><trans-title>Structural Characteristics of Novel Composite Hemostatic Sponges</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-6121-7412</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Липатов</surname><given-names>В. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Lipatov</surname><given-names>V. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Липатов Вячеслав Александрович - д. м. н., профессор, профессор кафедры оперативной хирургии и топографической анатомии, заведующий лабораторией экспериментальной хирургии и онкологии научно-исследовательского института экспериментальной медицины.</p><p>Курск</p></bio><bio xml:lang="en"><p>Viacheslav A. Lipatov - Dr. Sci. (Med.), Professor, Professor at the Department of Operative Surgery and Topographic Anatomy, Head of the Laboratory of Experimental Surgery and Oncology, Scientific Research Institute of Experimental Medicine, Kursk State Medical University.</p><p>Kursk</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-7200-4508</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Лазаренко</surname><given-names>С. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Lazarenko</surname><given-names>S. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Лазаренко Сергей Викторович - к. м. н., доцент кафедры урологии.</p><p>Курск</p></bio><bio xml:lang="en"><p>Sergey V. Lazarenko - Cand. Sci. (Med.), Associate Professor at the Department of Urology, Kursk State Medical University.</p><p>Kursk</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4460-1353</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Северинов</surname><given-names>Д. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Severinov</surname><given-names>D. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Северинов Дмитрий Андреевич - к. м. н., доцент кафедры детской хирургии и педиатрии Института непрерывного образования.</p><p>305041, Курск, ул. К. Маркса, 3</p></bio><bio xml:lang="en"><p>Dmitriy A. Severinov - Cand. Sci. (Med.), Associate Professor at the Department of Pediatric Surgery and Pediatrics, Institute of Continuing Education, Kursk State Medical University.</p><p>ulitsa K. Marksa 3, Kursk, 305041</p></bio><email xlink:type="simple">dmitriy.severinov.93@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/0000-0001-5034-8580</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Денисов</surname><given-names>А. A.</given-names></name><name name-style="western" xml:lang="en"><surname>Denisov</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Денисов Артем Александрович - ассистент кафедры оперативной хирургии и топографической анатомии.</p><p>Курск</p></bio><bio xml:lang="en"><p>Artyom A. Denisov - Assistant Professor at the Department of Operative Surgery and Topographic Anatomy, Kursk State Medical University.</p><p>Kursk</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-1009-3004</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кудрявцева</surname><given-names>Т. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Kudryavtseva</surname><given-names>T. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кудрявцева Татьяна Николаевна - к. хим. н., доцент, старший научный сотрудник научно-исследовательской лаборатории органического синтеза.</p><p>Курск</p></bio><bio xml:lang="en"><p>Tatyana N. Kudryavtseva - Cand. Sci. (Chem.), Associate Professor, Senior Researcher, Research Laboratory of Organic Synthesis, Kursk State University.</p><p>Kursk</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-6116-6915</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Сычев</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Sychev</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Сычев Александр Владимирович - младший научный сотрудник, Научно-исследовательский центр физики конденсированного состояния.</p><p>Курск</p></bio><bio xml:lang="en"><p>Alexander V. Sychev - Junior Researcher, Research Center for Condensed Matter Physics, Kursk State University.</p><p>Kursk</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0003-8629-7334</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кулабухова</surname><given-names>Т. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Kulabukhova</surname><given-names>T. K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кулабухова Татьяна Константиновна - студент 6-го курса лечебного факультета.</p><p>Курск</p></bio><bio xml:lang="en"><p>Tatyana K. Kulabukhova - 6th Year Student, Faculty of Medicine, Kursk State Medical University.</p><p>Kursk</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Курский государственный медицинский университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Kursk State Medical University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Курский государственный университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Kursk State University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>30</day><month>06</month><year>2025</year></pub-date><volume>10</volume><issue>2</issue><fpage>72</fpage><lpage>77</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Липатов В.А., Лазаренко С.В., Северинов Д.А., Денисов А.A., Кудрявцева Т.Н., Сычев А.В., Кулабухова Т.К., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Липатов В.А., Лазаренко С.В., Северинов Д.А., Денисов А.A., Кудрявцева Т.Н., Сычев А.В., Кулабухова Т.К.</copyright-holder><copyright-holder xml:lang="en">Lipatov V.A., Lazarenko S.V., Severinov D.A., Denisov A.A., Kudryavtseva T.N., Sychev A.V., Kulabukhova T.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.innovmedkub.ru/jour/article/view/1196">https://www.innovmedkub.ru/jour/article/view/1196</self-uri><abstract><sec><title>Введение</title><p>Введение: Остановка кровотечения из паренхиматозных органов брюшной полости в настоящее время остается актуальной проблемой абдоминальной хирургии. Эффективный гемостаз в современной операционной достигается посредством применения различных локальных кровоостанавливающих средств, зачастую представляющих собой многокомпонентную систему.</p></sec><sec><title>Цель</title><p>Цель: Исследовать структурные особенности новых образцов многокомпонентных губчатых кровоостанавливающих средств. Материалы и методы: В качестве материалов исследования использовали образцы новых губчатых кровоостанавливающих средств (на основе морского коллагена, в разных соотношениях по массе с натриевой солью карбоксиметилцеллюлозы (15/85, 25/75, 50/50), разработанных коллективом авторов, в сравнении с используемыми в клинической практике МКС (всего 7 групп исследования). Все образцы изучались в проходящем свете с микрофотопротоколированием и последующей морфометрией. Растровая микроскопия проводилась на сканирующем электронном микроскопе. Измерялась толщина волокон (мкм), площадь пор (мм2).</p></sec><sec><title>Результаты</title><p>Результаты: При оценке площади пор исследуемых образцов наиболее высокие значения выявлены в группе с использованием образцов, разработанных авторами (с наименьшим содержанием морского коллагена – 15%), что выше, чем в группах с уже внедренными в клиническую практику материалами (в 1,5 раза – в группах 4 и 7, в 2,7 раза – в группе 6). В случае исследования толщины волокон образцов обнаружено, что наибольшие значения данного показателя обнаружены в группе 3 (равное соотношение Na-КМЦ и морского коллагена).</p></sec><sec><title>Выводы</title><p>Выводы: Оптимальным соотношением коллагена и Na-КМЦ в губчатых кровоостанавливающих средствах, по нашему мнению, является их равное количество, что приводит к достаточной пористости и оптимальной толщине волокон. Указанные особенности структуры образца показали его высокую эффективность в эксперименте на лабораторных животных.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Introduction</title><p>Introduction: Hemostasis in parenchymal organs remains an issue in abdominal surgery. Effective hemostasis in modern operating rooms is achieved by various local hemostatic agents, which are often composite.</p></sec><sec><title>Objective</title><p>Objective: To investigate structural characteristics of novel composite hemostatic sponges.</p></sec><sec><title>Materials and methods</title><p>Materials and methods: We compared samples of novel hemostatic sponges (with different weight ratios [15:85, 25:75, and 50:50] of marine collagen to sodium carboxymethylcellulose [Na-CMC]) developed by our team with local hemostatic agents used in clinical practice. There was a total of 7 study groups. All the samples were studied in transmitted light and underwent microphotography with subsequent morphometry. We performed scanning electron microscopy and measured fiber thickness (μm) and pore area (mm2).</p></sec><sec><title>Results</title><p>Results: The largest pore areas were found in the group of samples developed by our team (with the lowest content of marine collagen, 15%), which was higher than in groups with sponges already introduced into clinical practice (1.5 times higher compared with groups 4 and 7 and 2.7 times higher than in group 6). In terms of fiber thickness, the highest values were observed in group 3 (Na-CMC/marine collagen ratio of 50:50).</p></sec><sec><title>Conclusions</title><p>Conclusions: The optimal ratio of collagen/Na-CMC in hemostatic sponges is 50:50, resulting in sufficient porosity and fiber thickness. 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