The single-arm electric anesthesia tower is an essential medical auxiliary equipment in modern clean operating rooms. The high load-bearing capacity can easily lift the anesthesia machine vertically, and the high-strength aluminum alloy rotating arm can rotate 330°, making it easy to move and lock the anesthesia machine position as needed. The tower body is equipped with medical gas sources required for surgery, anesthesia waste gas emissions; power supply, and network communication terminals. Complete configuration and extended functions make it a handy working platform for anesthesiologists.