So‘nggi yillarda butun jahonda, xususan, sanoati rivojlangan va havo ifloslanish darajasi yuqori bo‘lgan mamlakatlarda surunkali obstruktiv o‘pka kasalliklari ko‘payib bormoqda. Buning natijasida ishonchliligi, xavfsizligi, aniqligi va metrologik kuzatiluvchanligi ta’minlangan spirograflardan foydalanishga bo‘lgan ehtiyoj ortib bormoqda. Ushbu tadqiqotning maqsadi spirograf o‘lchash vositasi metrologik ta’minotining ilmiy asoslari yuzasidan ishlab chiqilgan qiyoslash uslubiyoti natijalarini taqdim etishdir. Tadqiqot spirograf o‘lchash vositalarining metrologik xarakteristikalari va ularning aniqligiga qo‘yiladigan xalqaro talablarga asoslanadi. Natijalar shuni koʻrsatdiki, spirograf o‘lchash vositasini qiyoslash uslubiyoti O‘zbekiston texnik jihatdan tartibga solish agentligi tomonidan tasdiqlandi va ro‘yxatga olindi. Bu esa, o‘z navbatida, spirograf o‘lchash vositalari ishonchliligi, xavfsizligi, aniqligi va metrologik kuzatiluvchanligini ta’minlashga xizmat qiladi.
So‘nggi yillarda butun jahonda, xususan, sanoati rivojlangan va havo ifloslanish darajasi yuqori bo‘lgan mamlakatlarda surunkali obstruktiv o‘pka kasalliklari ko‘payib bormoqda. Buning natijasida ishonchliligi, xavfsizligi, aniqligi va metrologik kuzatiluvchanligi ta’minlangan spirograflardan foydalanishga bo‘lgan ehtiyoj ortib bormoqda. Ushbu tadqiqotning maqsadi spirograf o‘lchash vositasi metrologik ta’minotining ilmiy asoslari yuzasidan ishlab chiqilgan qiyoslash uslubiyoti natijalarini taqdim etishdir. Tadqiqot spirograf o‘lchash vositalarining metrologik xarakteristikalari va ularning aniqligiga qo‘yiladigan xalqaro talablarga asoslanadi. Natijalar shuni koʻrsatdiki, spirograf o‘lchash vositasini qiyoslash uslubiyoti O‘zbekiston texnik jihatdan tartibga solish agentligi tomonidan tasdiqlandi va ro‘yxatga olindi. Bu esa, o‘z navbatida, spirograf o‘lchash vositalari ishonchliligi, xavfsizligi, aniqligi va metrologik kuzatiluvchanligini ta’minlashga xizmat qiladi.
В последние годы хроническая обструктивная болезнь лёгких растёт во всем мире, особенно в промышленно развитых странах с высоким уровнем загрязнения воздуха. В результате возрастает потребность в использовании спирографов, обеспечивающих надёжность, безопасность, точность и метрологическую прослеживаемость. Целью настоящего исследования является представление результатов методики поверки, разработанной на основе научных аспектов метрологического обеспечения прибора измерения – спирографа. В основе исследования лежат метрологические характеристики спирографических средств измерений и международные требования к их точности. В результате данная методика поверки измерительного прибора спирограф была утверждена и зарегистрирована Узбекским агентством по техническому регулированию. Это, в свою очередь, служит обеспечению надёжности, безопасности, точности и метрологической прослеживаемости измерительных приборов спирографов.
The need for spirographs which can secure reliability, safety, accuracy and metrological traceability has increased in recent years, due to growing number of chronic obstructive pulmonary diseases worldwide, especially in industrialized countries with high level of air pollution. The purpose of this study is to present findings from verification method developed on the basis of scientific fundamentals of the metrological support of a spirograph measuring device. The study has been conducted in accordance with international requirements for metrological characteristics of spirograph measuring devices and their accuracy. The findings reveal that the methodology for verifying the spirograph measuring device was approved and registered by the Uzbek Technical Regulatory Agency. This, in turn, serves to ensure reliability, safety, accuracy and metrological traceability of spirograph measuring devices.
№ | Muallifning F.I.Sh. | Lavozimi | Tashkilot nomi |
---|---|---|---|
1 | Nishonov V.X. | doktorant | Islom Karimov nomidagi Toshkent davlat texnika universiteti |
№ | Havola nomi |
---|---|
1 | Feher, J. (2017). Lung Volumes and Airway Resistance. Quantitative Human Physiology (2nd ed.). An Introduction (pp. 633-641). https://doi.org/10.1016/B978-0-12-800883-6.00061-6 |
2 | GBD Chronic Respiratory Disease Collaborators (2020). Prevalence and attributable health burden of chronic respiratory diseases, 1990-2017: a systematic analysis for the Global Burden of Disease Study 2017. The Lancet. Respiratory medicine, 8(6), 585-596. https://doi.org/10.1016/S2213- 2600(20)30105-3 |
3 | International Organization for Standardization. (2007). Anaesthetic and respiratory equipment - Peak expiratory flow meters for the assessment of pulmonary function in spontaneously breathing humans (ISO Standard No. 23747:2007). |
4 | International Organization for Standardization. (2009). Anaesthetic and respiratory equipment - Spirometers intended for the measurement of time forced expired volumes in humans (ISO Standard No. 26782:2009). |
5 | International Organization of Legal Metrology. (1995). Clinical electrical thermometers with maximum device (International Recommendation No. OIML R 115, ed. 1995 (E)). |
6 | International Organization of Legal Metrology. (2002). Non-invasive mechanical sphygmomanometers (International Recommendation No. OIML R 16-1, ed. 2002 (E)). |
7 | International Organization of Legal Metrology. (2020). National metrology systems - Developing the institutional and legislative framework (International Document No. OIML D 1, ed. 2020 (E)). |
8 | Ismailov, J. A. (2020). Study of pathologic changes in the cardiovascular system in patients with chronic obstructive pulmonary disease. (In Uzbek). Journal of cardiorespiratory research, 3(1), 14-17. http://dx.doi.org/10.26739/2181-0974-2020-3-2 |
9 | Izoh.uz. (n.d.). An explanatory dictionary of the Uzbek language. Kimograf. https://izoh.uz/ word/kimograf |
10 | Juraev, Z. B., & Nishonov, V. X. (2018). Metrology service in the field of medicine. In Economics and Finance, Proceedings of the International scientific-practical conference under the theme of “Problems of modern science” (pp. 97-100). Namur, Belgium. |
11 | Khamidova, Z. A., & Nishonov, V. Kh. (2018). Risk management of equipment used in the medical field (In Uzbek). Standard, 1, 15-17. Tashkent. |
12 | Kulish, P. V. (2021). Problems of metrological assurance of measuring instruments for the study of external respiration parameters (In Russian). Problems of metrological support in the field of health care and production of medical devices: Proceedings of the 10th All-Russian Scientific and Technical Conference. |
13 | López-Campos, J. L., Tan, W., & Soriano, J. B. (2016). Global burden of COPD. Respirology, 21(1), 14-23. http://doi.org/10.1111/resp.12660 |
14 | Mannino, D., & Buist, A. (2007). Global burden of COPD: risk factors, prevalence, and future trends. Lancet, 370(9589), 765-773. http://doi.org/10.1016/S0140-6736(07)61380-4 |
15 | Miller, M. R., Hankinson, J., Brusasco, V., Burgos, F., Casaburi, R., Coates, A., Crapo, R., Enright, P., Van der Grinten, C. P. M., Gustafsson, P., Jensen, R., Johnson, D. C., MacIntyre, N., McKay, R., Navajas, D., Pedersen, O. F., Pellegrino, R., Viegi, G., & Wanger, J. (2005). Standardisation of spirometry. European Respiratory Journal, 26, 319-338. https://doi.org/10.1183/09031936.05.00034805 |
16 | Muminov, N. Sh., & Nishonov, V. X. (2021). Metrological support system in the field of health care of the Republic of Uzbekistan. European Journal of Research Development and Sustainability, 2. Ispaniya |
17 | Nishonov, V. Kh. u., Badnjevich, A., & Muminov, N. Sh. (2023). Effectiveness of regulatory medical metrology in the Republic of Uzbekistan. Science and Innovative Development, 6(1), 42-53. https://dx.doi.org/10.36522/2181-9637-2023-1-6 |
18 | Nishonov, V. Kh., Ismatullayev, Sh. Kh., & Muminov N. Sh. (2024). Metrological inspection of medical measuring devices. Tashkent: Innovative Development Publ. |
19 | Rakhmatullayeva, G. K. (2024). Conducting questionnaires and surveys in chronic obstructive pulmonary disease (In Uzbek). Journal of New Century Innovations, 48(1), 120-123. https://www. newjournal.org/index.php/new/article/view/11989 |
20 | Rehman, A. U., Hassali, M. A. A., Muhammad, S. A., Harun, S. N., Shah, S., & Abbas, S. (2020). The economic burden of chronic obstructive pulmonary disease (COPD) in Europe: results from a systematic review of the literature. The European Journal of Health Economics: HEPAC: Health Economics in Prevention and Care, 21(2), 181-194. https://doi.org/10.1007/s10198-019-01119-1 |
21 | Rodríguez-Roisin, R., & Soriano, J. (2008). Chronic obstructive pulmonary disease with lung cancer and/or cardiovascular disease. Proc Am Thorac Soc, 5(8), 842-847. http://doi.org/10.1513/ pats.200807-075 |
22 | The World Health Organization (2024). Chronic obstructive pulmonary disease (COPD). https://www.emro.who.int/health-topics/chronic-obstructive-pulmonary-disease-copd/index.html |
23 | Uzbek Agency for Technical Regulation (2023). Spirometers, spirographs and spiroanalyzers. State standard. Methods and means of comparison (No. OzDSt 3655:2023). |
24 | Van de Hei, S. J., Flokstra-de Blok, B. M. J., Baretta, H. J., Doornewaard, N. E.. Van der Molen, T., Patberg, K. W., Ruberg, E. C. M., Schermer, T. R. J., Steenbruggen, I., Van den Berg, J. W. K., & Kocks, J. W. H. (2020). Quality of spirometry and related diagnosis in primary care with a focus on clinical use. NPJ Prim. Care Respir. Med., 30, 22. https://doi.org/10.1038/s41533-020-0177-z |
25 | Wu, Z., Huang, R., Zhong, L., Gao, Y., & Zheng, J. (2022). Technical performance analysis of different types of spirometers. BMC Pulmonary Medicine, 22(23). https://doi.org/10.1186/s12890- 021-01752-8 |