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KMID : 1036620210090011462
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Journal of Korean Clinical Health Science
2021 Volume.9 No. 1 p.1462 ~ p.1468
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Thermographic assessment on temperature change of skin surface in frame fitting point
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Joo Byung-Hyuk
Park Chang-Won
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Abstract
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Purpose: The purpose of this study is to objectively identify and quantify the wearer's feelings of wearing glasses.
Methods: The temperature of the skin on the nose ridges and ear, and the area where the glasses were seated, was measured using a thermal imaging camera.
Results: Before wearing the glasses, the temperature of the skin surface on the nasal ridge was 34.908 ± 0.875 ℃ and the temperature of the ear region was determined as 31.981 ± 0.549 ℃. The changed temperature measured at 5 minutes later after taking off the glasses showed that the nasal ridge was determined as 35.467 ± 0.342 ℃ and the ear area was determined as 32.994 ± 0.412 ℃ (p<0.05).
Conclusions: In this experiment, it was revealed that the glasses cause discomfort and heat in the fitting area. It was the first attempt to study objectively and scientifically. Analysis of frame fitting points by using thermal camera is expected to be helpful when consulting a sensitive person about changes in the fit of glasses.
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KEYWORD
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Fitting, Glasses frame, Pressure, Skin surface temperature, Thermal camera
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