Investigation of dependency of artery stiffness from its geometry and pulse strength

Authors

  • Ye. V. Storchun National University «Lviv Polytechnic»
  • Ye. I. Yakovenko National University «Lviv Polytechnic»

Keywords:

пульсовий сигнал, жорсткість артерії, пульсова сила

Abstract

The model of polynomial models of the mechanical impedance for various types of the blood vessels was carried out in the presented work. Non-linear regression models describing the radial artery stiffness dependency from its diameter, the length of the pulse signal reception area and contact pressure of recorder were elaborated. Functional relation between the stiffness, pulse strength and sensor pressing force and its features was analyzed.

Author Biographies

Ye. V. Storchun, National University «Lviv Polytechnic»

Dr. Sc. (Eng.), Professor, Professor of the Chair of Electronics and Computer Technologies

Ye. I. Yakovenko, National University «Lviv Polytechnic»

Cand. Sc. (Eng.), Assistant Professor of the Chair of Electronics and Computer Technologies

References

1. Практическое руководство по восточной пульсовой диагностике / В. Н. Леник. — Бровары : ЗАТ «Броварська дру-
карня», 2000. — 147 с.
2. Mackenzie I. S. Assessment of arterial stiffness in clinical practice / I. S. Mackenzie, I. B. Wilkinson and J. R. Cockroft //
Q J Med 2002; 95:67—74.
3. Сторчун Є. Моделювання механічного імпедансу ділянки артерії / Сторчун Є., Климух А // Вісник НУ «Львівська
політехніка» : серія «Радіоелектроніка та телекомунікації». — 2012. — № 738. — С. 270—274.
4. Савицкий Н. Н. Биофизические основы кровообращения и клинические методы изучения гемодинамики / Н. Н. Са-
вицкий. — Л. : Медицина, Ленингр. отд., 1974. — 311 с.
5. Naoyuki Yokoyam, Satoshi Takeshita, Masahiko Ochiai,Yutaka Koyama, Satoshi Hoshino, Takaaki Isshiki,1, and Tomohide
Sato,1 Anatomic Variations of the Radial Artery in Patients Undergoing Transradial Coronary Intervention [Електронний
ресурс]. — Режим доступу : http://www.cathlabtech.com/documents/pp/Anatomic%20Variations.pdf.
6. Mark E. Lockhart, Michelle L. Robbin, Michael Allon Preoperative Sonographic Radial Artery Evaluation and Correlation With
Subsequent Radiocephalic Fistula Outcome [Електронний ресурс]. — Режим доступу : http://www.jultrasoundmed.org/content/23
/2/161.full.pdf

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How to Cite

[1]
Y. V. Storchun and Y. I. Yakovenko, “Investigation of dependency of artery stiffness from its geometry and pulse strength”, Вісник ВПІ, no. 5, pp. 25–28, Oct. 2014.

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Section

Automation and information-measuring equipment

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