銀髮族跌倒的原因很多，且常有多重因素交互影響。因此，透過遠距照護科技，可對跌倒高危險性的銀髮族群，提供即時性監測跌倒狀況，以便能即時性的救援。本研究所提出之機制除了有傳統偵測使用者動作功能外，亦結合睡眠品質偵測及藥物副作用輔助提醒功能，可分為以下三大部分：睡眠品質偵測、動作為基礎之跌倒偵測與老人服務本研究利用雲端設備系統來做為運算以及資料儲存之用，故能夠較容易地與行政院衛生暑所推行之醫療雲結合，提供亞健康管理服務。

There are many reasons to make the senior citizens injured by a fall. Therefore, we use the telecare technology to propose an immediately monitoring mechanism for the senior citizens with a high risk of falling. Furthermore, the proposed mechanism also develops the functions about sleep quality measurement and reminder of drug side effects. The proposed mechanism has three major parts as follows: Sleep quality measurement, fall detection and senior citizens services. The proposed mechanism could be combined with the medical cloud proposed by Department of Health for sub-health status management.