ITMO
ru/ ru

ISSN: 1023-5086

ru/

ISSN: 1023-5086

Scientific and technical

Opticheskii Zhurnal

A full-text English translation of the journal is published by Optica Publishing Group under the title “Journal of Optical Technology”

Article submission Подать статью
Больше информации Back

DOI: 10.17586/1023-5086-2023-90-11-124-132

УДК: 535.8

Optical system of a compact dermatoscope with a video capillaroscopy channel

Batshev, V.I., Bukova V.I., Krioukov A.V., Marchenko M.O., Machikhin, A.S.

Full text on elibrary.ru

Publication in Journal of Optical Technology

For Russian citation (Opticheskii Zhurnal):

Батшев В.И., Букова В.И., Крюков А.В., Марченко М.О., Мачихин А.С. Оптическая система компактного дерматоскопа с каналом для видеокапилляроскопии // Оптический журнал. 2023. Т. 90. № 11. С. 124–132. http://doi.org/10.17586/1023-5086-2023-90-11-124-132

 

Batshev V.I., Bukova V.I., Kryukov A.V., Marchenko M.O., Machikhin A.S. Optical system of a compact dermatoscope with a video capillaroscopy channel [in Russian] // Opticheskii Zhurnal. 2023. V. 90. № 11. P. 124–132. http://doi.org/10.17586/1023-5086-2023-90-11-124-132

For citation (Journal of Optical Technology):

V. I. Batshev, V. I. Bukova, A. V. Kryukov, M. O. Marchenko, and A. S. Machikhin, "Optical system of a compact dermatoscope with a videocapillaroscopy channel," Journal of Optical Technology. 90 (11), 713-718 (2024).  https://doi.org/10.1364/JOT.90.000713

Abstract:

Subject of study. Optical systems of medical devices for dermatoscopy and capillaroscopy to conduct non-invasive skin and microcirculation diagnostics. The aim of study is to design an optical system of a portable device that combines the functions of a dermatoscope for visual observation with the main capabilities of a modern video capillaroscope, namely capillary blood flow imaging and photoplethysmography — registration of changes in the amplitude of blood volume fluctuations that occur during filling of capillaries and small vessels depending on the phase of the cardio cycle. Method. The paper presents basic principles of the layout of visual and registration channels, formulates the requirements for the spectral range, main optical characteristics, and image quality of the registration channel, as well as the parameters of a sensor for digital image recording. Main results. A principal optical scheme of the device and its modular layout are proposed, and modeling and analysis are performed. The study proposes composing the device layout from separate modules. The paper demonstrates the design of the registration channel optical system, its aberration analysis, optimization and the image quality evaluation. Practical significance lies in the synthesis of the newly developed components lens data that determines the steps to create a device layout for video capillaroscopy, not only of the nail bed but also for arbitrary skin areas, significantly expanding the diagnostic capabilities of the video capillaroscopy method.

Keywords:

dermatoscopy, capillaroscopy, photoplethysmography, blood flow, skin neoplasms

Acknowledgements:

the work was carried out within the framework of the State Assignment of the STC UI RAS (project FFNS-2022-0010)

OCIS codes: 120.3890, 170.1470, 170.1870, 170.0110, 110.0180

References:

 

  1. Ash C., Dubec M., Donne K., et al. Effect of wavelength and beamwidth on penetration in light-tissue interaction using computational methods // Lasers Med. Sci. 2017. V. 32. P. 1909–1918. https://doi.org/10.1007/s10103-017-2317-4
  2. Argenziano G., Soyer H.P. Dermoscopy of pigmented skin lesions — a valuable tool for early diagnosis of melanoma // The Lancet Oncology. 2001. V. 2. № 7. P. 443–449. https://doi.org/10.1016/S1470-2045(00)00422-8
  3. Soyer H.P. et al. Dermoscopy of pigmented skin lesions. An atlas based on the Consensus Net Meeting on Dermoscopy. 2000. Milan: Edra Medical Publishing and New Media, 2001. 43 p.
  4. Жучков М.В., Булиньска A.K., Киттлер Г. Применение алгоритма «Хаос и Признаки» в оценке дерматоскопических изображений пигментных новообразований кожи // Дерматология (приложение к журналу Consilium Medicum). 2017. Т. 2. С. 5–13.

       Zhuchkov M.V., Bulinska A.K., Kittler H. Application of the algorithm «Chaos and Clues» in assessing dermatoscopy images of pigmented skin lesions [in Russian] // Dermatology (Suppl. Consilium Medicum). 2017. V. 2. P. 5–13.

  1. Lacarrubba F., Verzì A.E., Micali G. Dermatoscopy and video dermatoscopy in the diagnosis and therapeutic monitoring of plaque psoriasis: A review // Austin J. Dermatolog. 2014. V. 1. № 6. P. 1030. https://doi.org/10.1684/ejd.2018.3396
  2. Cutolo M. Atlas of capillaroscopy in rheumatic diseases. Milano: Elsevier, 2000. 196 p.
  3. Bottino D.A., Bouskela E. Non-invasive techniques to access in vivo the skin microcirculation in patients // Frontiers in Medicine. 2023. V. 9. P. 99–107. https://doi.org/10.3389/fmed.2022.1099107
  4. Gurfinkel Yu.I., Sasonko M.L., Priezzhev A.V. Digital capillaroscopy as important tool for early diagnostics of arterial hypertension // Proc. SPIE: Saratov Fall Meeting 2014: Optical Technologies in Biophysics and Medicine XVI; Laser Physics and Photonics XVI; and Computational Biophysics. 2015. V. 944804. P. 1–6.  https://doi.org/10.1117/12.2180259
  5. Margaryants N., Sidorov I., Volkov M., et al. Visualization of skin capillaries with moving red blood cells in arbitrary area of the body // Biomed. Opt. Exp. 2019. V. 10. P. 4896–4906. https://doi.org/10.1364/BOE.10.004896
  6. Guryleva A.V., Machikhin A.S., Khokhlov D.D., et al. Feasibility of videocapillaroscopy for characterization of microvascular patterns in skin lesions // Proc SPIE: Tissue Optics and Photonics II. 2022. V. 12147. P. 1214702. https://doi.org/10.1117/12.2621479
  7. Allen J. Photoplethysmography and its application in clinical physiological measurement // Physiol. Meas. 2007. V. 28. P. R1–R39. https://doi.org/10.1088/0967-3334/28/3/R01
  8. Volkov M.V., Margaryants N.B., Potemkin A.V., et al. Video capillaroscopy clarifies mechanism of the photoplethysmographic waveform appearance // Sci. Rep. 2017. V. 7. № 1. P. 13298. https://doi.org/10.1038/s41598-017-13552-4
  9. Stavtsev D.D., Volkov M., Margaryants N.B., et al. Investigation of blood microcirculation parameters in patients with rheumatic diseases by videocapillaroscopy and laser Doppler flowmetry during cold pressor test // Proc. SPIE: Saratov Fall Meeting 2018: Optical and Nano-Technologies for Biology and Medicine. 2019. V. 11065. P. 110650T. https://doi.org/:10.1117/12.2523190
  10. Электронный ресурс URL: https://www.kktechnology.com/hvcs.html (CapiScope HVCS Handheld Video Capillaroscopy System).

       Electronic resource URL: https://www.kktechnology.com/hvcs.html (CapiScope HVCS Handheld Video Capillariscopy System).

  1. Электронный ресурс URL: https://dino-lite.eu/en/products/medical/capillaryscope (Dino-Lite Capillaryscope).

       Electronic resource URL: https://dino-lite.eu/en/products/medical/capillaryscope (Dino-Lite Capillaryscope).

  1. Волков М.В. Маргарянц Н.Б., Потемкин А.В. и др. Метод визуализации кровеносных сосудов в коже человека на основе видеорегистрации кровотока с использованием лапароскопа // Радиотехника и электроника. 2020. Т. 65. № 7. С. 674–683. https://doi.org/10.31857/S0033849420070141

       Volkov M.V., Margaryants N.B., Potemkin A.V., et al. Blood vessel visualization method in human skin based on video recording of blood flow using a laparoscope // J. Commun. Technol. and Electronics. 2020. V. 65. № 7. P. 806–814. https://doi.org/10.1134/S1064226920070141

  1. Machikhin A.S., Volkov M.V., Khokhlov D.D., et al. Exoscope-based videocapillaroscopy system for in vivo skin microcirculation imaging of various body areas // Biomed. Opt. Exp. 2021. V. 12. № 8. P. 4627–4636. https://doi.org/10.1364/BOE.420786
  2. Durr N.J., McKay G.N. A compact capillaroscope for non-invasive blood analysis // WO Patent 133296 A1. 2022. Publ. Jun. 23, 2022.
  3. Заказнов Н.П., Кирюшин С.И., Кузичев В.И. Теория оптических систем: учеб. пособ., 4-е изд. СПб.: Лань, 2022. 448 с.

       Zakaznov N.P., Kiryushin S.I., Kuzichev V.I. Theory of optical systems: Study guide [in Russian]. St. Petersburg: Lanbook Publ., 2022. 448 p.

  1. Запрягаева Л.А., Свешникова И.С. Расчет и проектирование оптических систем: учеб. пособ. М.: Логос, 2000. 584 с.

       Zapryagaeva L.A., Sveshnikova I.S. Design and composition of optical systems: Study guide [in Russian]. Moscow: Logos Publ., 2000. 584 p.

  1. Крюков А.В, Поспехов В.Г., Ровенская Т.С. и др. Компьютерный синтез оптических систем: учеб. пособ. в 2 ч. Ч. 1. М.: изд. МГТУ им. Н.Э. Баумана, 2010. 40 с.

       Krioukov A.V., Pospekhov V.G., Rovenskaya T.S., Sushkov A.L. Optical system computer synthesis: Study guide, part 1 [in Russian]. Moscow: BMSTU Press, 2010. 40 p.