[18a-PA2-1~7] 1.3 Novel technologies and interdisciplinary engineering

[18a-PA2-1] A versatile isolated closed-system, Clean Unit System Platform (CUSP), and its application for sleep analysis

〇Akira Ishibashi¹, Ziling Zhou¹, Tsung-Hao Hsieh², Sheng-Fu Liang², Masahiro Yasutake³ (1.RIES, Hokkaido Univ., 2.Taiwan NCKU, 3.Nihon Medical School)

Keywords:cleanliness, sleep analysis

Clean unit system platform (CUSP), having fan-filter-unit (FFU) with 100% feedback and Gas Exchange Unit (GEU) consisting of multi-stacked Gas Exchange Membranes (GEMs), is versatile in reducing airborne particles[dusts and microbes]-density with controlling gas-molecule concentrations in any closed space based upon scaling rules. Sleeping in a tent-type CUSP has opened a window for Kinetosomnogram, which, based on the analysis of the peaks in the particle-count and the autocorrelation of them, would contribute to evaluation of sleep quality and/or sleep disorders. Providing us with personal clean environment (PCe), the CUSP in its full line-up would be the clean space for all of us.