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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">diaendo</journal-id><journal-title-group><journal-title xml:lang="ru">Сахарный диабет</journal-title><trans-title-group xml:lang="en"><trans-title>Diabetes mellitus</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2072-0351</issn><issn pub-type="epub">2072-0378</issn><publisher><publisher-name>Endocrinology research centre</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.14341/DM8265</article-id><article-id custom-type="elpub" pub-id-type="custom">diaendo-8265</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 исследования</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Original Studies</subject></subj-group></article-categories><title-group><article-title>Разработка и проверка работы ПИД-регулятора для искусственной поджелудочной железы с интраперитонеальным введением инсулина</article-title><trans-title-group xml:lang="en"><trans-title>Development and in silico validation of the PID-algorithm for the artificial pancreas with intraperitoneal insulin delivery</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>Карпельев</surname><given-names>Владимир Александрович</given-names></name><name name-style="western" xml:lang="en"><surname>Karpelyev</surname><given-names>Vladimir A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>научный сотрудник отделения терапии дибате института диабета </p></bio><email xlink:type="simple">enprt@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/0000-0002-0317-6592</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Филиппов</surname><given-names>Юрий Иванович</given-names></name><name name-style="western" xml:lang="en"><surname>Philippov</surname><given-names>Yury I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>научный сотрудник отделения програмного обучения и лечения Института диабета ФГБУ ЭНЦ</p></bio><bio xml:lang="en"><p>Assistance Researcher in Program Education and Therapy Department of Diabetes Institute</p></bio><email xlink:type="simple">yuriyivanovich@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/0000-0002-4867-3533</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Аверин</surname><given-names>Артем Владимирович</given-names></name><name name-style="western" xml:lang="en"><surname>Averin</surname><given-names>Artem V.</given-names></name></name-alternatives><email xlink:type="simple">averin-artem2007@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/0000-0002-8821-3435</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Боярский</surname><given-names>Максим Дмитриевич</given-names></name><name name-style="western" xml:lang="en"><surname>Boyarsky</surname><given-names>Maxim D.</given-names></name></name-alternatives><email xlink:type="simple">mia.letum@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/0000-0002-0627-8500</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гаврилов</surname><given-names>Дмитрий Александрович</given-names></name><name name-style="western" xml:lang="en"><surname>Gavrilov</surname><given-names>Dmitriy A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>кандидат физико-технических наук</p></bio><bio xml:lang="en"><p>PhD </p></bio><email xlink:type="simple">gavrilov.da@mipt.ru</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>&lt;p&gt;ФГБУ Национальный медицинский исследовательский центр эндокринологии Минздрава России&lt;/p&gt;</institution><country>Россия</country></aff><aff xml:lang="en"><institution>&lt;p&gt;Endocrinology Research Centre&lt;/p&gt;</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>&lt;p&gt;ФГАОУ ВПО Московский физико-технический институт (государственный университет)&lt;/p&gt;</institution><country>Россия</country></aff><aff xml:lang="en"><institution>&lt;p&gt;Moscow Institute of Physics and Technology&lt;/p&gt;</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2018</year></pub-date><pub-date pub-type="epub"><day>27</day><month>03</month><year>2018</year></pub-date><volume>21</volume><issue>1</issue><fpage>58</fpage><lpage>65</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Карпельев В.А., Филиппов Ю.И., Аверин А.В., Боярский М.Д., Гаврилов Д.А., 2018</copyright-statement><copyright-year>2018</copyright-year><copyright-holder xml:lang="ru">Карпельев В.А., Филиппов Ю.И., Аверин А.В., Боярский М.Д., Гаврилов Д.А.</copyright-holder><copyright-holder xml:lang="en">Karpelyev V.A., Philippov Y.I., Averin A.V., Boyarsky M.D., Gavrilov D.A.</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.dia-endojournals.ru/jour/article/view/8265">https://www.dia-endojournals.ru/jour/article/view/8265</self-uri><abstract><sec><title>Обоснование</title><p>Обоснование. Эффективность лечения сахарного диабета 1 типа (СД1) можно значительно повысить при использовании искусственной поджелудочной железы (ИПЖ) – устройства или технологии, позволяющей автоматически управлять гликемией. В основе ИПЖ лежит управляющий алгоритм, задачей которого является регуляция доз вводимого пациенту инсулина в зависимости от информации об уровне глюкозы в крови таким образом, чтобы эффективно удерживать концентрацию глюкозы у пациента в заданном интервале. К настоящему времени разработан ряд теоретических моделей функционирования таких устройств, часть из них уже проходят клинические или экспериментальные испытания.</p></sec><sec><title>Цель</title><p>Цель. В этой работе мы оценивали эффективность работы контроллера для управления автоматической доставкой инсулина в ИПЖ, конструкция которого создана на основе пропорционально-интегрально-дифференциального (ПИД) алгоритма, используя фармакокинетические параметры инсулина при его интраперитонеальном (ИП) введении.</p></sec><sec><title>Методы</title><p>Методы. Оценка работы контроллера проводилась в виртуальной среде InSilico (при помощи математического моделирования, без участия живых участников) с использованием метаболического тренажера UVA/Padova на 10 пациентах. Схема контроллера использовала параметры фармакокинетики и фармакодинамики инсулина при условии введения его в ИП-пространство и основывалась на ПИД-контроллере с обратной связью для обеспечения безопасной и эффективной доставки инсулина.</p></sec><sec><title>Результаты</title><p>Результаты. Предложенная конструкция контроллера позволила достигать виртуальным пациентам 83% времени в пределах гликемического диапазона 70–140 мг/дл (3,9–7,8 ммоль/л) при полном отсутствии эпизодов гипогликемии.</p></sec><sec><title>Заключение</title><p>Заключение. Полученные результаты могут служить обоснованием для проведения исследований разработанного контроллера с участием живых объектов in vivo для оценки его эффективности и безопасности.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Background</title><p>Background: The efficacy of the treatment of type 1 diabetes can be markedly improved using artificial pancreas (AP), which is a technology to automatically control blood glucose levels.</p></sec><sec><title>Aim</title><p>Aim: In this paper, we propose the construction of a controller for controlling the automated delivery of insulin in AP based on a proportional–integral–derivative (PID) algorithm using intraperitoneal (IP) insulin delivery.</p></sec><sec><title>Methods</title><p>Methods: The project used rapid-acting insulin in the IP space when setting up a PID controller with feedback to ensure the safe and efficient delivery of insulin. The controller was configured to satisfy feedback insulin present in blood. Controller check was performed In Silico using the metabolic simulator UVA|Padova T1DMS on 10 virtual patients.</p></sec><sec><title>Results</title><p>Results: The proposed controller design has time to reach 83% within the glycaemic range of 70–140 mg/dl (3.9–7.8 mmol/l), without time spent in hypoglycaemia.</p></sec><sec><title>Conclusions</title><p>Conclusions: In a future study we plan to test this controller in vivo to evaluate its performance in vivo.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>искусственная поджелудочная железа</kwd><kwd>интраперитонеальное введение инсулина</kwd><kwd>in silico</kwd><kwd>управляющий алгоритм</kwd><kwd>инсулиновая помпа</kwd><kwd>доклинические исследования</kwd></kwd-group><kwd-group xml:lang="en"><kwd>аrtificial pancreas</kwd><kwd>intraperitoneal insulin infusion</kwd><kwd>in silico</kwd><kwd>control algorithm</kwd><kwd>insulin pump</kwd><kwd>preclinical studies</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Работа проведена при поддержке Российского научного фонда (грант №14-25-00181).</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">Pickup J, Keen H. 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