title: [Development of skin moisture and body fat measurement system for mobile application].
abstract: Integrating physiological parameters measurement into mobile devices is a development tendency of mobile healthcare. Measurement methods for skin moisture and body fat content are studied in this paper. Electrodes are designed for easy integration into mobile devices, and can be embedded in the cover of the mobile phone. Experiments were conducted to obtain a fast and easy measurement method. The results of evaluation show that the measurement system can achieve the same accuracy as commercial products (with correlation above 0.9 and root mean squared error below 4%) in skin moisture and body fat content measurement. Measurement of local-area body fat content showed a nearly linear positive correlation between local-area body fat content and local-area body impedance.
authors.forename: Naihan
authors.initials: N
authors.lastname: Huang
authors.forename: Xiang
authors.initials: X
authors.lastname: Chen
authors.forename: Congzheng
authors.initials: C
authors.lastname: Wang
authors.forename: Zhongfei
authors.initials: Z
authors.lastname: Dong
mesh_terms: D000273:Adipose Tissue; D050154:Adiposity; D006801:Humans; D063731:Mobile Applications; D008991:Monitoring, Physiologic / Q000295:instrumentation* / Q000379:methods; D012879:Skin Physiological Phenomena; D012885:Skinfold Thickness