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Biomedical Photonics Methods in Solving Diagnostic Tasks
A V Dunaev1, E V Potapova1, Yu I Loktionova2
1Science and Technology Center for Biomedical Photonics, I. S. Turgenev Orel State University, Orel, Russia.
Biomedical Engineering
|January 23, 2023
Summary
Photonics methods offer advanced noninvasive diagnostic tools for medicine. These optical techniques aid in early disease detection and understanding biological tissue conditions.
Area of Science:
- Medical Physics
- Biophotonics
- Optical Diagnostics
Background:
- Practical medicine faces challenges in diagnosing various conditions noninvasively.
- There is a need for advanced technologies to detect pathologies at early stages.
- Photonics offers a promising avenue for developing novel diagnostic tools.
Purpose of the Study:
- To review modern photonics methods for medical diagnostics.
- To describe the principles and applications of optical noninvasive diagnostic techniques.
- To highlight the advantages and future potential of photonics in clinical practice.
Main Methods:
- Laser Doppler flowmetry
- Digital diaphanoscopy
- Raman spectroscopy
- Spectrophotometry
- Time-resolved fluorescence spectroscopy
- Video capillaroscopy
Main Results:
- The described photonics methods provide noninvasive insights into biological tissues.
- These techniques enable the detection of various pathological conditions.
- Early-stage disease detection is facilitated by these optical approaches.
Conclusions:
- Photonics methods present significant advantages for clinical diagnostics.
- The application of these optical techniques holds great promise for future medical practice.
- Further integration of photonics can enhance disease detection and patient outcomes.
