Professor Feng was lying supine on the operating table, and the circulating nurse connected the indwelling needle to the left radial artery, maintaining the venous channel.
Professor Ma, Mo Sixth's anesthesiologist, performed a right subclavian venous puncture under local anesthesia, connecting various monitors to dynamically monitor the electrocardiogram, heart rate, arterial blood pressure, central venous pressure, pulse, and blood oxygen saturation.
Professor Ma administered 0.2mg of fentanyl, 100mg of propofol, and 50mg of rocuronium bromide intravenously. After successful anesthesia induction, he inserted a spring stent tracheal tube and connected it to the anesthesia machine for mechanical ventilation.
