An interactive elderly fitness assessment system is a physical fitness test for elderly people. The project includes: body composition, muscle strength and muscular endurance, cardio endurance, softness, balance ability and the like. This creation is mainly to design the muscle strength and muscular endurance of the elderly, and to design an automatic measuring system for the chair standing test in a certain period of time, reducing the error caused by the manual measurement and recording by the measuring personnel. The system transmits the sensing component and the microprocessor. Bluetooth transmission, mobile application and web server application platform, which proves that the elderly person can quickly and reduce the error in the chair standing test design automatic measuring system within a certain period of time.一種互動式高齡者體適能檢測系統,係為高齡者體適能檢測,其項目包含:身體組成、肌力與肌耐力、心肺耐力、柔軟度、平衡能力等。本創作主要是設計高齡者肌力與肌耐力中,針對在一定時間內椅子站立測驗設計自動量測系統,減少測量人員以人工量測、紀錄造成之誤差,系統透過感測元件、微處理器、藍牙傳輸,至手機應用程式及網路伺服器應用平台,證實高齡者在一定時間內椅子站立測驗設計自動量測系統能達到快速、減少誤差之功能。