SY/N034
■ Accurate anatomical structure, including esophagus, cardia, gastric cavity, pylorus, duodenal crown, descending part, transverse part, ascending part, etc.
■ The image under the mirror is clear, accurate, and has a strong sense of realism.
■ Provide a variety of common gastrointestinal disorders.
■ Able to practice operating instruments such as esophagoscopy, gastroscopy, and duodenoscopy.
■ It is possible to practice retrograde cholangiopancreatography.