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http://dx.doi.org/10.14695/KJSOS.2018.21.1.35

A Study on the Possibility of Three-dimensional Wearable Respiration Rate Sensor based on Surface Area Changes  

Lee, Seungpyo (Department of Clothing & Textiles, Yonsei University)
Ban, Hyunsung (Department of Clothing & Textiles, Yonsei University)
Lee, Joohyeon (Department of Clothing & Textiles, Yonsei University)
Publication Information
Science of Emotion and Sensibility / v.21, no.1, 2018 , pp. 35-44 More about this Journal
Abstract
This study suggests the sensing method of the Three-dimensional respiration rate sensor based on surface area changes, and exploring the design direction of the three-dimensional breathing sensor and the design orientation of the garment. To achieve this, two types of three-dimensional respiration rate sensor were produced, and the study of the dummy and the subjects studied. The study I investigated the possibility of measurement of the three-dimensional respiration sensor by the study variables of the sensor type and speed of respiration. The study II proposes a suitable type of sensor for each of the three measuring positions in addition to the study variables in the study I. To evaluate accuracy, reproducibility, and reliability of the three-dimensional respiration rate sensor, the BIOPAC was used to measure the respiration rate simultaneously with the three-dimensional respiration rate sensor. Through all these results of the experiment, it explored the possibility of measurement of the three-dimensional respiration sensor for the dummy. It also proposed a suitable type of sensor by measuring the respiration rate for the human body.
Keywords
Three-dimensional Structure; Respiration Rate Sensing; Fabric Sensor; Sensing Accuracy; Sensing Reproducibility; Sensing Reliability;
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