An improved external electrocardiograph (AED) structure mainly comprises a body and a display body. The display system includes a micro processing unit, a shock module and a voice module. The display system comprises a display module and a touch display screen. The display system is embedded in the body, and is connected to the micro processing unit by wireless transmission through the display module. When the automatic external electrocardiograph (AED) is used, the operation module sends out an operation step in the voice module by controlling the micro-processing unit, and displays the demonstration image synchronized with the voice on the touch display screen of the display body to provide The user's correct first-aid step is to follow the steps indicated in the voice and video to apply the most accurate electric shock to the patient whose heart has suddenly stopped, so that the patient's abnormal heartbeat can be restored to normal in the fastest time. Make the automatic external electrocardiograph (AED) the most effective.一種自動體外心臟電擊器(AED)改良結構，主要係包含一機體及一顯示體。其中，該機體內係設有微處理單元、電擊模組及語音模組，該顯示體係包含顯示模組及一觸控顯示幕。該顯示體係嵌置於機體，其係藉由顯示模組以無線傳輸方式與微處理單元連結。俾當自動體外心臟電擊器(AED)於使用時，藉由微處理單元的控制，於語音模組發出操作步驟，且於顯示體之觸控顯示幕顯示與語音同步之操作示範影像，以提供使用者正確之急救步驟，使其按照語音及影像所顯示之步驟，對心臟突然停止之患者施以最正確之電擊，使患者不正常心跳的情況，得以於最快速之時間內恢復正常，進而使自動體外心臟電擊器(AED)發揮最大之使用效能。
