| Endoscope host machine (Olympus, CV-290), carbon dioxide gas supply device for endoscope (UCR Olympus), endoscopic electrosurgery workstation (ERBE VIO200D + JET2 + EIP2), gastroscope (Olympus GIF-H260), water-supply gastroscope (Olympus GIF-Q260J), water injection bottle (MAJ-902), one set of endoscopic instruments (transparent tip cap, type I Hybrid, disposable hot biopsy forceps, disposable mucosal injection needle, disposable trap), endoscope machine, 5 mm absorbable vascular clamp, 10 mm absorbable vascular clamp, one set of endoscopic instruments (two grips, two separation pliers, scissors, electric coagulation hook, suction device), ultrasonic knife, one set of standing thoracotomy instruments. |