An intelligent medicine injection device includes a body, a circuit board, a display, a syringe and a transmission structure. The circuit board and the transmission structure are arranged in the accommodating space of the body, the power button and the display are arranged on the surface of the body, the circuit board includes a control unit and a storage unit, the transmission structure includes a motor, a screw, a pushing block and a movable clamp, and the control unit is electrically connected The storage unit, the power button, the motor and the display, the motor is connected to the screw, the push block is movably arranged on the screw, the movable clip is arranged at one end of the push block, and can be moved between the first and second positions; the syringe is arranged on the side of the body , Including a needle barrel and a needle holder, the needle barrel has a needle at one end, and the other end is assembled with the needle holder. In this way, the control unit of the new model can make plans for patients according to physicians and display them on the display to facilitate the observation by medical staff.一種智能藥物注射裝置,包括本體、電路板、顯示器、注射器及傳動結構。電路板及傳動結構設於本體的容置空間,電源按鈕及顯示器設於本體之表面,電路板包括控制單元及儲存單元,傳動結構包括馬達、螺桿、推進塊及活動夾,控制單元電性連接儲存單元、電源按鈕、馬達及顯示器,馬達與螺桿連接,推進塊可移動地設於螺桿,活動夾設於推進塊一端,可移動於第一及第二位置之間;注射器設於本體一側,包括針筒及針座,針筒一端具有針頭,另一端與針座組裝。藉此,本新型之控制單元能依醫師為病患制訂計劃,並藉由顯示器顯示,以方便醫護人員觀察。