Endoscopes Are Classified By Their Function

1. Endoscopy for the digestive tract: rigid tube esophagoscope; fiberoptic esophagoscope; electronic esophagoscope; ultrasonic electronic esophagoscope, fiberoptic gastroscope, electronic gastroscope, ultrasonic electronic gastroscope, fiberoptic duodenoscope, electronic duodenum Colonoscopy, fiberoptic enteroscopy, electronic enteroscopy, fiberoptic colonoscopy, electronic colonoscopy, fiberoptic sigmoidoscopy and proctoscopy.

2. Endoscopy for respiratory system: rigid tube laryngoscope, fiberoptic laryngoscope, electronic laryngoscope, fiberoptic bronchoscope, electronic bronchoscope, thoracoscope and mediastinoscope.

3. Endoscope for peritoneal cavity: there are rigid tube type, optical fiber type and electronic surgery type laparoscope.

4. Endoscopy for biliary tract: rigid tube choledochoscopy, fiberoptic choledochoscopy, electronic choledochoscopy, and child-mother choledochoscopy.

5. Endoscopy for the urinary system: (1) Cystoscopy: It can be divided into cystoscopy for inspection, cystoscopy for ureteral intubation, cystoscopy for surgery, cystoscopy for teaching, cystoscopy for photography, and cystoscopy for children and female cystoscopy. (2) Ureteroscopy. (3) Nephroscopy.

6. Endoscopy for gynecology: colposcopy and hysteroscopy.

7. Endoscopy for blood vessels: Endovascular endoscopy.

8. Endoscopy for joints: arthroscopy.