ELEKTROKARDIOGRAFIYANING BIOFIZIK ASOSLARI VA OʼLCHASH USLUBLARI

Buzrukov To‘lqin Omonovich; Rustamova Dinora Shokirovna

Authors

Buzrukov To‘lqin Omonovich Termiz Iqtisodiyot va Servis Universiteti Tibbiyot fakulteti
Rustamova Dinora Shokirovna Termiz Iqtisodiyot va Servis Universiteti Tibbiyot fakulteti

Keywords:

elektrokardiografiya, bioelektrik potensial, yurak faoliyati, elektrodlar, signal qayd etish, biofizika, EKG, amplituda, vaqt parametrlari, signalni qayta ishlash, filtrlash, diagnostika, raqamli texnologiyalar, yurak ritmi, tibbiy monitoring.

Abstract

Ushbu maqolada elektrokardiografiyaning biofizik asoslari hamda yurak faoliyatini qayd etishda qo‘llaniladigan zamonaviy o‘lchash uslublari tizimli ravishda tahlil qilinadi. Yurak mushaklarida yuzaga keladigan bioelektrik potensiallarning kelib chiqish mexanizmlari, ularning tana yuzasiga tarqalish qonuniyatlari va elektrodlar yordamida qayd etilish jarayonining fizik mohiyati ilmiy asosda yoritiladi. Shuningdek, elektrokardiogramma signallarining shakllanishi, ularning amplituda va vaqt parametrlariga ta’sir etuvchi omillar hamda signallarni qayta ishlashning texnologik jihatlari batafsil ko‘rib chiqiladi.

References

1. Guyton A.C., Hall J.E. Textbook of Medical Physiology. - 13th ed. - Philadelphia: Elsevier, 2016. - 1146 p. - URL: https://www.elsevier.com/books/textbook-of-medical-physiology/guyton/978-1-4557-7005-2

2. Berne R.M., Levy M.N., Koeppen B.M., Stanton B.A. Physiology. - 6th ed. - St. Louis: Mosby, 2008. - 834 p. - URL: https://www.elsevier.com/books/berne-and-levy-physiology/978-0-323-04247-6

3. Webster J.G. (ed.). Medical Instrumentation: Application and Design. - 4th ed. - New York: Wiley, 2009. - 720 p. - URL: https://www.wiley.com/en-us/Medical+Instrumentation%3A+Application+and+Design-p-9780471676003

4. Malmivuo J., Plonsey R. Bioelectromagnetism: Principles and Applications of Bioelectric and Biomagnetic Fields. - New York: Oxford University Press, 1995. - 482 p. - URL: https://global.oup.com/academic/product/bioelectromagnetism-9780195058239

5. Rangayyan R.M. Biomedical Signal Analysis. - 2nd ed. - New York: Wiley-IEEE Press, 2015. - 720 p. - URL: https://www.wiley.com/en-us/Biomedical+Signal+Analysis-p-9780470249857

6. Clifford G.D., Azuaje F., McSharry P.E. Advanced Methods and Tools for ECG Data Analysis. - Boston: Artech House, 2006. - 320 p. - URL: https://www.artechhouse.com/Advanced-Methods-and-Tools-for-ECG-Data-Analysis-P1453.aspx

7. Khandpur R.S. Handbook of Biomedical Instrumentation. - 3rd ed. - New Delhi: McGraw-Hill, 2014. - 1120 p. - URL: https://www.mheducation.co.in/handbook-of-biomedical-instrumentation-9789332902831-india