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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">vestnikmephi</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник НИЯУ МИФИ</journal-title><trans-title-group xml:lang="en"><trans-title>Vestnik natsional'nogo issledovatel'skogo yadernogo universiteta "MIFI"</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2304-487X</issn><publisher><publisher-name>National Research Nuclear University "MEPhI"</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.26583/vestnik.2025.6.9</article-id><article-id custom-type="edn" pub-id-type="custom">PQVMTB</article-id><article-id custom-type="elpub" pub-id-type="custom">vestnikmephi-462</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>КОМПЬЮТЕРНОЕ МОДЕЛИРОВАНИЕ ФИЗИЧЕСКИХ И ТЕХНОЛОГИЧЕСКИХ ПРОЦЕССОВ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>COMPUTER SIMULATION OF PHYSICAL AND TECHNOLOGICAL PROCESSES</subject></subj-group></article-categories><title-group><article-title>Схемы интерполяции оптимальных значений параметров вентиляционного потока в зависимости от значений показателей пациента при искусственной вентиляции легких</article-title><trans-title-group xml:lang="en"><trans-title>Two schemes for interpolation of optimal values of ventilation flow parameters depending on the values of patient indicators during artificial ventilation of the lungs</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Климанов</surname><given-names>С. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Klimanov</surname><given-names>S. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>к.ф.-м.н., доцент,</p><p>кафедра Прикладной математики и информатики, доцент</p></bio><email xlink:type="simple">s.klimanov@mephi.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Крянев</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Kryanev</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д.ф.-м.н., профессор</p><p>кафедра Прикладной математики и информатики, профессор</p></bio><email xlink:type="simple">avkryanev@mephi.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Котляров</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Kotlyarov</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д. мед. н., профессор,</p><p>декан медицинского факультета. </p></bio><email xlink:type="simple">AAKotlyarov@mephi.ru</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Смирнов</surname><given-names>Д. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Smirnov</surname><given-names>D. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>доцент, к.э.н</p><p>кафедра Прикладной математики и информатики, доцент.</p></bio><email xlink:type="simple">dssmirnovv@mephi.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Сопенко</surname><given-names>И. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Sopenko</surname><given-names>I. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>ординатор-кардиолог отделения биотехнологий медицинского факультета</p></bio><email xlink:type="simple">sopenko2011@mail.ru</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Трикозова</surname><given-names>В. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Trikozova</surname><given-names>V. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>кафедра Прикладной математики и информатики, аспирант</p></bio><email xlink:type="simple">VATrikozova@mephi.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Царева</surname><given-names>Д. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Tsareva</surname><given-names>D. D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>кафедра Прикладной математики и информатики, аспирант</p></bio><email xlink:type="simple">ddtsareva@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Национальный исследовательский ядерный университет “МИФИ”</institution><country>Россия</country></aff><aff xml:lang="en"><institution>National Research Nuclear University “MEPhI”</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Национальный исследовательский ядерный университет “МИФИ”;&#13;
Объединённый институт ядерных исследований</institution><country>Россия</country></aff><aff xml:lang="en"><institution>National Research Nuclear University “MEPhI”;&#13;
Joint Institute for Nuclear Research</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Обнинский институт атомной энергетики — филиал федерального государственного автономного образовательного учреждения высшего образования «Национальный исследовательский ядерный университет “МИФИ”»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Obninsk Institute for Nuclear Power Engineering</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>23</day><month>11</month><year>2025</year></pub-date><volume>14</volume><issue>6</issue><fpage>544</fpage><lpage>552</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Климанов С.Г., Крянев А.В., Котляров А.А., Смирнов Д.С., Сопенко И.В., Трикозова В.А., Царева Д.Д., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Климанов С.Г., Крянев А.В., Котляров А.А., Смирнов Д.С., Сопенко И.В., Трикозова В.А., Царева Д.Д.</copyright-holder><copyright-holder xml:lang="en">Klimanov S.G., Kryanev A.V., Kotlyarov A.A., Smirnov D.S., Sopenko I.V., Trikozova V.A., Tsareva D.D.</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://vestnikmephi.elpub.ru/jour/article/view/462">https://vestnikmephi.elpub.ru/jour/article/view/462</self-uri><abstract><p>В статье на основе базы исходных данных успешного лечения пациентов предлагаются две схемы интерполяции оптимальных значений параметров вентиляционного потока при искусственной вентиляции легких (ИВЛ) рассматриваемого пациента. На математическом уровне выбор оптимальных значений параметров вентиляционного потока в зависимости от значений показателей текущего состояния пациента является задачей многомерного нелинейного регрессионного анализа.  Первая схема основана на применении математического аппарата искусственных нейронных сетей. Вторая схема основана на применении математического аппарата метрического анализа, созданного на кафедре Прикладной математики МИФИ и в настоящее время используемого при математической обработке данных и решения задач оптимизации в различных прикладных областях. Реализация обеих схем позволяет использовать накопленные данные по успешному лечению пациентов на аппаратах ИВЛ аналогичных заболеваний легких для рассматриваемого конкретного пациента.  Обе схемы позволяют в процессе лучения пациента адаптировать оптимальные значения параметров вентиляционного потока к текущим показаниям пациента, подключенного к аппарату ИВЛ. В дальнейшем планируется совместное объединенное использование этих двух схем интерполяции для получения более точного и надежного конечного результата решения вышеуказанной задачи оптимальной интерполяции.</p></abstract><trans-abstract xml:lang="en"><p>This article, based on a database of initial data on successful patient treatment, proposes two schemes for interpolating optimal ventilation flow parameter values during artificial lung ventilation (ALV) for a given patient. At the mathematical level, selecting optimal ventilation flow parameter values based on the patient's current condition is a task of multivariate nonlinear regression analysis. The first scheme is based on the mathematical apparatus of artificial neural networks. The second scheme is based on the mathematical apparatus of metric analysis, developed at the Department of Applied Mathematics at MEPhI and currently used in mathematical data processing and optimization problems in various applied fields. The implementation of both schemes allows for the use of accumulated data on the successful treatment of patients with similar lung diseases on ventilators for the specific patient in question. Both schemes allow for the adaptation of optimal ventilation flow parameter values to the patient's current condition during treatment. In the future, it is planned to jointly use these two interpolation schemes to obtain a more accurate and reliable final result for solving the above-mentioned optimal interpolation problem.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>искусственная вентиляция легких</kwd><kwd>показания пациентов</kwd><kwd>интерполяция</kwd><kwd>оптимальные значения параметров вентиляционного потока</kwd></kwd-group><kwd-group xml:lang="en"><kwd>artificial ventilation of the lungs</kwd><kwd>patient indications</kwd><kwd>interpolation</kwd><kwd>optimal values of ventilation flow parameters.</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Исследование выполнено при поддержке гранта Российского научного фонда №25-21-20143, https://rscf.ru/project/25-21-20143/.</funding-statement><funding-statement xml:lang="en">The study was supported by a grant from the Russian Science Foundation No. 25-21-20143, https://rscf.ru/project/25-21-20143/.</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Чурсин В.В. Искусственная вентиляция лёгких: Учебно-методическое пособие. Алматы, 2008. 55 с. ISBN 9965-874-64-6.</mixed-citation><mixed-citation xml:lang="en">Chursin V.V. Iskusstvennaya ventilyaciya lyogkih: Uchebno-metodicheskoe posobie. [Artificial ventilation of the lungs: Textbook and methodological manual]. Almaty, 2008. 55 p. ISBN 9965-874-64-6.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Кузьков В.В., Суборов Е.В., Фот Е.В., Родионова Л.Н., Соколова М.М., Лебединский К.М., Киров М.Ю. Послеоперационные дыхательные осложнения и ОРДС легче предупредить, чем лечить //. Анестезиология и реаниматология, 2016. № 61(6). C.461-468.</mixed-citation><mixed-citation xml:lang="en">Kuzkov V.V., Suborov E.V., Fot E.V., Rodionova L.N., Sokolova M.M., Lebedinskij K.M., Kirov M.Yu. Posle-operacionnye dyhatel'nye oslozhneniya i ORDS legche predupredit', chem lechit' [Post-operative respiratory complications and ARDS are easier to prevent than to treat]. Anesteziologiya i reanimatologiya, 2016. No.61(6).  Pp.461-468. (in Russian)</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Патент RU2003121722A. Способ проведения длительной искусственной вентиляции легких. Google Patents, 2019. https://patents.google.com/patent/RU2003121722A/ru</mixed-citation><mixed-citation xml:lang="en">Patent RU2003121722A. Sposob provedeniya dlitel'noj iskusstvennoj ventilyacii legkih [Method for Performing Long-Term Artificial Lung Ventilation]. Google Patents. 2019. https://patents.google.com/patent/RU2003121722A/ru</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Li M., Jiang Y., Zhang Y., Zhu H. Medical image analysis using deep learning algorithms // Frontiers in Public Health,2023. V.11. 1273253. DOI: 10.3389/fpubh.2023.1273253.</mixed-citation><mixed-citation xml:lang="en">Li M., Jiang Y., Zhang Y., Zhu H. Medical image analysis using deep learning algorithms. Frontiers in Public Health,2023. Vol.11. 1273253.  DOI: 10.3389/fpubh.2023.1273253.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Zhang L., Zhu E., Shi J., Wu X., Cao S., Huang S., Ai Z., Su J. Individualized treatment recommendations for patients with locally advanced head and neck squamous cell carcinoma utilizing deep learning // Front. Med., 2025. V.11. 1478842. DOI: 10.3389/fmed.2024.1478842.</mixed-citation><mixed-citation xml:lang="en">Zhang L., Zhu E., Shi J., Wu X., Cao S., Huang S., Ai Z., Su J. Individualized treatment recommendations for patients with locally advanced head and neck squamous cell carcinoma utilizing deep learning. Front. Med., 2025. Vol.11. 1478842.   DOI: 10.3389/fmed.2024.1478842.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Perkins S. W., Muste J. C., Alam T., Singh R. P. Improving Clinical Documentation with Artificial Intelligence: A Systematic Review // Perspectives in health information managemen, 2024. V.21(2), 1d. PMCID: PMC11605373</mixed-citation><mixed-citation xml:lang="en">Perkins S. W., Muste J. C., Alam T.,  Singh R. P. Improving Clinical Documentation with Artificial Intelligence: A Systematic Review. Perspectives in health information management, 2024.  Vol.21(2), 1d.  PMCID: PMC11605373</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Крянев А.В., Лукин Г.В., Удумян Д.К. Метрический анализ и обработка данных. М.: Физматлит, 2012. 308 с.</mixed-citation><mixed-citation xml:lang="en">Kryanev A.V., Lukin G.V., Udumyan D.K. Metricheskij analiz i obrabotka dannyh [Metric analysis and data processing] Moscow, Fizmatlit Publ., 2012. 308 p.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Kryanev A.V., Udumyan D.K. Metric analysis, properties and applications as a tool for interpolation // International Journal of Mathematical Analysis, 2014. V. 8 (45). P. 2221-2228. DOI:10.12988/ijma.2014.48252</mixed-citation><mixed-citation xml:lang="en">Kryanev A.V., Udumyan D.K. Metric analysis, properties and applications as a tool for interpolation. International Journal of Mathematical Analysis, 2014. Vol. 8 (45). Pp. 2221-2228.  DOI:10.12988/ijma.2014.48252</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Kryanev A.V., Udumyan D. K. Metric Analysis, Properties and Applications as a Tool for Forecasting // International Journal of Mathematical Analysis, 2014. V. 8. № 60. P. 2971 – 2978. DOI: 10.12988/ijma.2014.411341</mixed-citation><mixed-citation xml:lang="en">Kryanev A.V., Udumyan D. K.  Metric Analysis, Properties and Applications as a Tool for Forecasting.  International Journal of Mathematical Analysis, 2014. Vol. 8. No. 60. Pp. 2971 – 2978.   DOI: 10.12988/ijma.2014.411341</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Ivanov V.V. Kryanev A.V., Udumyan D.K., Lukin G.V.. Metric Analysis Approach for Interpolation and Forecasting of Time Processes // Applied Mathematical Sciences, 2014. V. 8. № 22. P. 1053 – 1060. DOI: 10.12988/ams.2014.312727</mixed-citation><mixed-citation xml:lang="en">Ivanov V.V. Kryanev A.V., Udumyan D.K., Lukin G.V. Metric Analysis Approach for Interpolation and Forecasting of Time Processes. Applied Mathematical Sciences, 2014. Vol. 8. No. 22. Pp. 1053 – 1060.  DOI: 10.12988/ams.2014.312727</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Климанов С.Г., Котляров А.А., Крянев А.В., др. Сравнение методов выявления аномальных выбросов в исходных данных и их применение при обработке данных искусственной вентиляции легких // Вестник НИЯУ МИФИ, 2025. T.14(1). C.37-49. DOI: 10.26583/vestnik.2025.1.4.</mixed-citation><mixed-citation xml:lang="en">Klimanov S.G., Kotlyarov A.A., Kryanev A.V., et al. Sravnenie metodov vyyavleniya anomal'nyh vybrosov v iskhodnyh dannyh i ih primenenie pri obrabotke dannyh iskusstvennoj ventilyacii legkih [Comparison of methods for identifying abnormal outliers in source data and their application in processing artificial lung ventilation data]. Vestnik NIYaU MIFI, 2025. Vol.14(1). Pp.37-49.  (in Russian)  DOI: 10.26583/vestnik.2025.1.4.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Tavoosi J., Zhang Ch., Mohammadzadeh A., Mobayen S., Mosavi A. H. Medical Image Interpolation Using Recurrent Type-2 Fuzzy Neural Networks // Frontiers in Neuroinformatics, 2021. V.15. 667375. doi: 10.3389/fninf.2021.667375</mixed-citation><mixed-citation xml:lang="en">Tavoosi  J., Zhang Ch., Mohammadzadeh A.,  Mobayen S.,  Mosavi A. H. Medical Image Interpolation Using Recurrent Type-2 Fuzzy Neural Networks. Frontiers in Neuroinformatics, 2021. Vol.15.  667375.   DOI: 10.3389/fninf.2021.667375</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Ваганов С. Е. Адаптивный нейросетевой метод построения интерполяционной формулы для удвоения размера изображения // Компьютерная оптика, 2019. Т. 43, № 4. С. 627-631. DOI: 10.18287/2412-6179-2019-43-4-627-631.</mixed-citation><mixed-citation xml:lang="en">Vaganov S. E. Adaptivnyj nejrosetevoj metod postroeniya interpolyacionnoj formuly dlya udvoeniya razmera izobrazheniya  [An adaptive neural network method for constructing an interpolation formula for doubling the image size]. Komp'yuternaya optika, 2019. Vol. 43, no. 4.  pp. 627-631.  DOI: 10.18287/2412-6179-2019-43-4-627-631.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Gambini L., Gabbett C., Doolan L. , Jones L., et al. Video frame interpolation neural network for 3D tomography across different length scales // Nature Communications, 2024. V.15 (1). 7962. DOI: 10.1038/s41467-024-52260-2.</mixed-citation><mixed-citation xml:lang="en">Gambini L., Gabbett  C., Doolan L., Jones  L., et al. Video frame interpolation neural network for 3D tomography across different length scales. Nature Communications,  2024. Vol.15 (1). 7962.  DOI: 10.1038/s41467-024-52260-2.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Hariharan S., Karnan H., Maheswari D.U. Automated mechanical ventilator design and analysis using neural network // Scientific Reports, 2025. V.15. 3212. DOI: 10.1038/s41598-025-87946-0.</mixed-citation><mixed-citation xml:lang="en">Hariharan S., Karnan H., Maheswari D.U. Automated mechanical ventilator design and analysis using neural network. Scientific Reports, 2025. Vol.15. 3212. DOI: 10.1038/s41598-025-87946-0.</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Peine A., Hallawa A., Bickenbach J., et al. Development and validation of a reinforcement learning algorithm to dynamically optimize mechanical ventilation in critical care // NPJ Digital Medicine, 2021. V.4 (1). DOI: 10.1038/s41746-021-00388-6.</mixed-citation><mixed-citation xml:lang="en">Peine A., Hallawa A., Bickenbach J., et al. Development and validation of a reinforcement learning algorithm to dynamically optimize mechanical ventilation in critical care. NPJ Digital  Medicine, 2021. Vol.4 (1).  DOI: 10.1038/s41746-021-00388-6.</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Diao S. Changsong W., Junyu W., Yizhou Li. Ventilator pressure prediction using recurrent neural network. DOI: 10.48550/arXiv.2410.06552.</mixed-citation><mixed-citation xml:lang="en">Diao S. Changsong W., Junyu W., Yizhou Li. Ventilator pressure prediction using recurrent neural network.  DOI: 10.48550/arXiv.2410.06552.</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Bakkes T., Diepen A. van, Bie A.De., Montenij L. Automated detection and classification of patient–ventilator asynchrony by means of machine learning and simulated data // Computer Methods and Programs in Biomedicine, 2023. V.230 (6). 107333 . DOI: 10.1016/j.cmpb.2022.107333.</mixed-citation><mixed-citation xml:lang="en">Bakkes T., Diepen A. van, Bie A.De.,  Montenij L. Automated detection and classification of patient–ventilator asynchrony by means of machine learning and simulated data. Computer Methods and Programs in Biomedicine, 2023. Vol.230 (6).  107333 .  DOI: 10.1016/j.cmpb.2022.107333.</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
