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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">uprinmatus</journal-id><journal-title-group><journal-title xml:lang="ru">Известия Юго-Западного государственного университета. Серия: Управление, вычислительная техника, информатика. Медицинское приборостроение</journal-title><trans-title-group xml:lang="en"><trans-title>Proceedings of the Southwest State University. Series: IT Management, Computer Science, Computer Engineering. Medical Equipment Engineering</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2223-1536</issn><publisher><publisher-name>Юго-Западный государственный университет</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.21869/2223-1536-2026-16-2-235-247</article-id><article-id custom-type="elpub" pub-id-type="custom">uprinmatus-493</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>МОДЕЛИРОВАНИЕ В МЕДИЦИНСКИХ И ТЕХНИЧЕСКИХ СИСТЕМАХ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>MODELING IN MEDICAL AND TECHNICAL SYSTEMS</subject></subj-group></article-categories><title-group><article-title>Методика оптимизации выбора и хранения информации об электрокардиосигналах сверхвысокого разрешения</article-title><trans-title-group xml:lang="en"><trans-title>A methodology for optimizing the selection and storage of ultra-high-resolution electrocardiogram information</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-5609-4091</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шевяков</surname><given-names>Д. О.</given-names></name><name name-style="western" xml:lang="en"><surname>Shevyakov</surname><given-names>D. O.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Шевяков Даниил Олегович, младший научный сотрудник лаборатории радио и оптоэлектронных приборов ранней диагностики заболеваний человека</p><p>ул. Ивана Черных, д. 31-33, литера A, г. Санкт-Петербург 198095</p></bio><bio xml:lang="en"><p>Daniil O. Shevyakov, Research Assistant at the Laboratory of Radio and Optoelectronic Devices for Early Diagnosis of Human Diseases</p><p>31-33/A Ivan Chernykh Str., Saint Petersburg 198095</p></bio><email xlink:type="simple">sevakovdaniil@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/0000-0003-0329-2881</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Денисова</surname><given-names>Е. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Denisova</surname><given-names>E. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Денисова Елена Aртемовнa, младший научный сотрудник лаборатории радио и оптоэлектронных приборов ранней диагностики заболеваний человека</p><p>ул. Ивана Черных, д. 31-33, литера A, г. Санкт-Петербург 198095</p></bio><bio xml:lang="en"><p>Elena A. Denisova, Research Assistant at the Laboratory of Radio and Optoelectronic Devices for Early Diagnosis of Human Diseases</p><p>31-33/A Ivan Chernykh Str., Saint Petersburg 198095</p></bio><email xlink:type="simple">tiranderel@yandex.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/0000-0002-6099-4276</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кордюкова</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Kordyukova</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кордюкова Анна Алексеевна, младший научный сотрудник лаборатории радио и оптоэлектронных приборов ранней диагностики заболеваний человека</p><p>ул. Ивана Черных, д. 31-33, литера A, г. Санкт-Петербург 198095</p></bio><bio xml:lang="en"><p>Anna A. Kordyukova, Research Assistant at the Laboratory of Radio and Optoelectronic Devices for Early Diagnosis of Human Diseases</p><p>31-33/A Ivan Chernykh Str., Saint Petersburg 198095</p></bio><email xlink:type="simple">annygm00@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/0009-0001-0859-9252</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Афанасенко</surname><given-names>А. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Afanasenko</surname><given-names>A. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Афанасенко Арсений Сергеевич, кандидат технических наук, доцент, старший научный сотрудник лаборатории радио и оптоэлектронных приборов ранней диагностики заболеваний человека</p><p>ул. Ивана Черных, д. 31-33, литера A, г. Санкт-Петербург 198095</p></bio><bio xml:lang="en"><p>Arseniy S. Afanasenko, Cand. Sci. (Engineering), Associate Professor, Senior Researcher at the Laboratory of Radio and Optoelectronic Devices for Early Diagnosis of Human Diseases</p><p>31-33/A Ivan Chernykh Str., Saint Petersburg 198095</p></bio><email xlink:type="simple">ar.afanasenko@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/0000-0002-7520-7087</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гуревич</surname><given-names>Б. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Gurevich</surname><given-names>B. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Гуревич Борис Симхович, доктор технических наук, главный научный сотрудник лаборатории радио и оптоэлектронных приборов ранней диагностики заболеваний человека</p><p>ул. Ивана Черных, д. 31-33, литера A, г. Санкт-Петербург 198095</p></bio><bio xml:lang="en"><p>Boris S. Gurevich, Dr. Sci. (Engineering), Chief Researcher at the Laboratory of Radio and Optoelectronic Devices for Early Diagnosis of Human Diseases</p><p>31-33/A Ivan Chernykh Str., Saint Petersburg 198095</p></bio><email xlink:type="simple">bgurevich48@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Институт аналитического приборостроения Российской академии наук</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Institute of Analytical Instrumentation of the Russian Academy of Sciences</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2026</year></pub-date><pub-date pub-type="epub"><day>07</day><month>08</month><year>2026</year></pub-date><volume>16</volume><issue>2</issue><fpage>235</fpage><lpage>248</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Шевяков Д.О., Денисова Е.А., Кордюкова А.А., Афанасенко А.С., Гуревич Б.С., 2026</copyright-statement><copyright-year>2026</copyright-year><copyright-holder xml:lang="ru">Шевяков Д.О., Денисова Е.А., Кордюкова А.А., Афанасенко А.С., Гуревич Б.С.</copyright-holder><copyright-holder xml:lang="en">Shevyakov D.O., Denisova E.A., Kordyukova A.A., Afanasenko A.S., Gurevich B.S.</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://uprinmatus.elpub.ru/jour/article/view/493">https://uprinmatus.elpub.ru/jour/article/view/493</self-uri><abstract><sec><title>Цель исследования</title><p>Цель исследования. Разработка и апробация специализированной автоматизированной системы для записи, структурированного хранения и анализа данных электрокардиосигналов сверхвысокого разрешения, получаемых в ходе экспериментов по моделированию ишемии миокарда у подопытных животных на базе применения нового метода электрокардиографии сверхвысокого разрешения, — цель исследования.</p></sec><sec><title>Методы</title><p>Методы. Для решения задачи была реализована автоматизированная система, состоящая из модулей записи, хранения и анализа. Модуль записи был специально разработан для сохранения электрокардиосиеналов сверхвысокого разрешения и включает возможность визуализации хода эксперимента для контроля состояния биологического объекта. Модуль хранения данных эксперимента представляет собой документоориентированную базу данных и специальное программное обеспечение, позволяющее систематизировать и извлекать по заданным критериям неоднородную информацию. Модуль автоматического анализа выполняет функцию последовательного исполнения программных модулей, специально разработанных для анализа электрокардиосигналов сверхвысокого разрешения. Результаты. Внедрение разработанной системы хранения и анализа большого количества данных электракардиосигналов сверхвысокого разрешения, полученных 60 время проведения экспериментов, позволило существенно оптимизировать исследовательские процессы. Используемый подход позволил ускорить выполнение рутинных операций за счет автоматизации цикла обработки данных от записи и систематизации o анализа. Отсутствие ручного присвоения метаданных, а также последующая валидация исключают неструктурированное хранение информации и ошибки, связанные с человеческим фактором, позволяя проводить недоступный ранее метаанализ.</p></sec><sec><title>Заключение</title><p>Заключение. Система обеспечивает надежное хранение и безопасный доступ к большим объемам неоднородной информации, что повышает воспроизводимость, качество и эффективность исследований по ранней диагностике ишемии миокарда по методу электрокардиографии сверхвысокого разрешения.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Purpose of research</title><p>Purpose of research. Development and testing of a specialized automated system for recording, structured storage, and analysis of ultra-high-resolution electrocardiogram data obtained during experiments modeling myocardial ischemia in laboratory animals using a new ultra-high-resolution electrocardiography method is the purpose of research.</p></sec><sec><title>Methods</title><p>Methods. To address this problem, an automated system consisting of recording, storage, and analysis modules was implemented. The recording module was specifically designed to store UHR ECS and includes the ability to visualize the experiment progress to monitor the condition of the biological sample. The experimental data storage module consists of a document-oriented database and specialized software that enables systematization and retrieval of heterogeneous information based on specified criteria. The automatic analysis module sequentially executes software modules specifically designed for analyzing UHR ECS.</p></sec><sec><title>Results</title><p>Results. The introduction of a developed system for storing and analyzing a large amount of ultra-high resolution electro-cardio signal data obtained during experiments made it possible to significantly optimize research processes. The approach used made it possible to speed up the completion of routine operations by automating the data processing cycle from recording and system optimization to analysis. The absence of manual assignment of metadata, as well as subsequent validation, eliminates unstructured information storage and human errors, allowing previously unavailable meta-analysis.</p></sec><sec><title>Conclusion</title><p>Conclusion. The system ensures reliable storage and secure access to large volumes of heterogeneous data, improving the reproducibility, quality, and effectiveness of studies on the early diagnosis of myocardial ischemia using ultra-high-resolution electrocardiography.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>хранение данных</kwd><kwd>анализ данных</kwd><kwd>базы данных</kwd><kwd>биомедицинские данные</kwd><kwd>электрокардиография сверхвысокого разрешения</kwd></kwd-group><kwd-group xml:lang="en"><kwd>data storage</kwd><kwd>data analysis</kwd><kwd>databases</kwd><kwd>biomedical data</kwd><kwd>ultra-high-resolution electrocardiography</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Хотим выразить благодарность Министерству образования и науки Российской Федерации за государственную тему № 1023032800366-6 «Теоретические и экспериментальные исследования по созданию приборов и интеллектуальных информационных систем ранней диагностики рака и других новообразований с использованием технологий радиофотоники, а также патологий сердца и головного мозга на базе инструментальной электрофизиологии сверхвысокого разрешения».</funding-statement><funding-statement xml:lang="en">We would like to express our gratitude to the Ministry of Education and Science of the Russian Federation for state project No. 1023032800366-6 "Theoretical and experimental research on the creation of devices and intelligent information systems for the early diagnosis of cancer and other neoplasms using radiophotonics technologies, as well as pathologies of the heart and brain based on ultra-high-resolution instrumental electrophysiology.</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">2019 ESC Guidelines for the diagnosis and management of chronic coronary syndromes / J. 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