Technology System
NOEES: An Overview of Natural Orifice Endoluminal Endoscopic Surgery
Understand NOEES through its philosophy, procedural pathway, and clinical value.
Read ArticleKnowledge Base
Natural Access Technology Library
A knowledge base for physician articles on NOEES, long-distance ESD, original devices, and complex digestive endoscopy cases.
Technique
Long-Distance ESD and the Rethinking of Early Digestive Cancer Resection
A procedural method designed to make ESD more stable, efficient, and teachable.
Read ArticleDevice Innovation
The Clinical Design Logic of Zhang Scissors and Zhang Dissection Knife
Original instruments support original techniques by making complex endoscopic work safer and faster.
Read ArticleClinical Case
Peroral Gallbladder NOEES: One-Stage Organ-Preserving Treatment for Complex Biliary Disease
A clinical overview of peroral gallbladder preservation, stone extraction, and polyp removal using NOEES.
Read Article