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http://dx.doi.org/10.21288/resko.2018.12.1.53

Study on the Smart 1RM System Development and Effect Verification for Health Improvement and Management of National Healthcare  

Woo, Kyung-Min (전북대학교 융합기술공학과)
Shin, Mi-Yeon (전북대학교 융합기술공학과)
Yu, Chang-Ho (전북대학교 융합기술공학과)
Publication Information
Journal of rehabilitation welfare engineering & assistive technology / v.12, no.1, 2018 , pp. 53-62 More about this Journal
Abstract
In this study, we developed a smart 1RM system for national health management and physical fitness, which enables quantitative 1RM measurement in various types of exercise using digital pulley technology, and to test the effect on training by using it. We developed the smart 1RM system, which is composed of portable muscle strength measuring device, Bluetooth communication based mobile phone data transmission and circuit diagram, and height adjustable system body. We recruited the 30 participants with 20th aged and divided into training and non-performing groups with 15 participants randomly. The participants performed 5 sets of elbow, lumbar, knee extension / flexion 10 times using smart 1RM system and the experimental period was 3 days a week for a total of 8 weeks. The experimental results showed that the maximum strength of the elbow, lumbar, and knee joints was significantly improved before and after maximal muscle strength training in the training group. Oxygen intakes during 1RM exercise mode showed 10.91% than endurance. To verify the validity of the smart 1RM maximal strength data, the reliability was 0.895 (* p <0.00). This study can be applied to the early rehabilitation treatment of the elderly and rehabilitation patients more quantitatively using the national health care.
Keywords
Smart healthcare system; 1RM; Exercise estimation equipment; Smart estimation equipment; Digital pulley; Health management;
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