Gastroscope upper endoscope: Uses, Safety, Operation, and top Manufacturers & Suppliers
A **Gastroscope upper endoscope** is a flexible endoscopic medical device used to visually examine the upper gastrointestinal (GI) tract—typically the esophagus, stomach, and the first part of the small intestine (duodenum). It is a core piece of hospital equipment in gastroenterology, surgery, emergency care, and many outpatient services because it supports both **diagnosis** (visual inspection, imaging documentation, biopsy) and **therapy** (for selected conditions) through a minimally invasive approach.