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Published on: June 3, 2015
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A Technical Review of Foot Temperature Measurement Systems
Josef Grech1, Stephen Mizzi2, Owen Falzon3
1*Faculty of Health Sciences, University of Malta, Msida, Malta.
Journal of the American Podiatric Medical Association
|March 3, 2022
Summary
Diabetic foot temperature monitoring using various technologies can help prevent serious complications like amputation. This review evaluates current methods to improve early detection of potential foot ulcerations.
Area of Science:
- Biomedical Engineering
- Medical Devices
- Diabetology
Background:
- Diabetes increases the risk of foot ulcerations, potentially leading to amputation.
- Elevated foot temperatures are indicators of developing ulcerations.
- Early detection through temperature monitoring is crucial for prevention.
Purpose of the Study:
- To review and evaluate technologies for diabetic foot temperature monitoring.
- To outline the benefits and limitations of existing monitoring systems.
- To identify areas for future development in foot temperature analysis.
Main Methods:
- Literature review of studies on foot temperature monitoring devices.
- Analysis of technologies including infrared thermometry, liquid crystal thermography, and digital sensors.
- Comparison of systems for stationary and in-motion foot data acquisition.
Main Results:
- Various technologies exist for foot temperature monitoring, suitable for clinical and home use.
- Systems differ in their ability to capture data during static or dynamic foot conditions.
- In-motion data acquisition offers deeper insights into potential foot problems.
Conclusions:
- Effective foot temperature monitoring technologies are available for diabetic patients.
- Further advancements are needed to enhance the efficacy of foot temperature analysis.
- Improved systems can contribute significantly to preventing diabetic foot complications.
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