A measurement device for measuring a blood pressure is provided. The measurement device includes a first sensor, a processor, and a measurement component. The first sensor is used to generate a first sensing signal. The processor receives the first sensing signal and determines whether an event occurs according to the first sensing signal. The measurement component is enabled to measure the blood pressure. When the processor determines that the event occurs, the processor triggers a reminding operation related to enabling of the measurement component.一種量測裝置,用以量測一血壓。此量測裝置包括第一感測器、處理器、以及量測單元。第一感測器產生第一感測信號。處理器接收第一感測信號,且根據第一感測信號來判斷是否發生預設事件。量測元件可被致能來量測血壓。當處理器判斷預設事件發生時,處理器觸發與處理元件的致能相關的提醒操作10‧‧‧處理器11‧‧‧量測元件12‧‧‧記憶體13...15‧‧‧感測器16‧‧‧顯示器S13...S15‧‧‧感測信號S16‧‧‧指示信號S21‧‧‧血壓信號
