A medication reminding device for an emergency connection system includes a transmitter, a host and a monitoring device, wherein the transmitter can transmit an emergency signal and a coordinate of the location of the transmitter, and can perform with the monitoring device a two-way conversation; the host is configured to receive the coordinates of the emergency signal and the location of the transmitter, and transmit a warning signal and a coordinate of the location of the transmitter; the monitoring device is configured to receive the warning signal and the location of the transmitter a coordinate, and can make a two-way conversation with the transmitter; when the personnel of the monitoring device obtain a medication information, the medication information can be set according to the medication information and the timing module of the monitoring device is set, when the medication time comes, The timing module sends a reminder tone, and then the two-way conversation with the transmitter is performed by the monitoring device to remind the elderly living alone (or the inconvenient person) to take the medicine on time to control the condition.一種在宅緊急連線系統之用藥提醒裝置,係包含一發射器、一主機及一監控裝置,其中,該發射器可發射一緊急訊號及該發射器的所在位置座標,且能與該監控裝置進行雙向通話;該主機用於接收該緊急訊號與該發射器的所在位置座標、以及發射一警示訊號與該發射器的所在位置座標;該監控裝置用於接收該警示訊號及該發射器的所在位置座標,且能與該發射器進行雙向通話;當該監控裝置的人員取得一用藥資訊後,能按照該用藥資訊並藉由該監控裝置的定時模組設定服藥時間,當服藥時間來臨時,該定時模組即發出提醒音,之後藉由該監控裝置與該發射器進行雙向通話,以提醒獨居老人(或行動不便者)按時服藥,以控制病情。