Applicable Departments：Digestive Department, Respiratory Department, General Surgery Department, Orthopedics Department, Thoracic and Abdominal Surgery Department, Cardiothoracic Surgery Department, Urology Department, Gynecology Department, Neurosurge

Apply：gastroscopy, colonoscopy, bronchoscopy, otolaryngoscopy, laparoscopy, thoracoscopy, cystoscopy, hysteroscopy, and other endoscopes can be used in conjunction with any brand of endoscopic surgery