3-Ways Fully Radiopaque Nasoenteric Tube

The three-lumen PU fully radiopaque nasojejunal tube is a multi-lumen medical catheter manufactured from polyurethane (PU/TPU). The tube contains radiopaque markers and is inserted through the nasal cavity, passing through the esophagus to the duodenum or jejunum. It combines enteral nutrition delivery, gastrointestinal decompression and drainage, and pressure regulation / drug infusion, providing precise nutritional support and gastrointestinal management solutions for critically ill and special-needs patients.


Core Functions
·Enteral Nutrition Lumen: Directly reaches the upper jejunum for precise nutrient infusion, avoiding gastric mucosal irritation, activating intestinal peristalsis, maintaining intestinal mucosal integrity, and reducing the risk of bacterial translocation;
·Gastric Decompression Lumen: Continuously drains retained gastric fluid and gas, relieving abdominal distension and nausea, and lowering the risk of aspiration pneumonia;
·Pressure Regulation/Drug Delivery Lumen: Adjusts gastric pressure to prevent mucosal damage, enables independent drug administration, separates feeding and medication to avoid drug interactions;
·Radiopaque Visualization: Barium sulfate-impregnated tube body provides clear visualization under X-ray, combined with depth markings for accurate placement and position confirmation;
·Biocompatibility: Medical-grade polyurethane (PU/TPU) material offers excellent flexibility and elasticity, allowing long-term indwelling (4-6 weeks) with minimal mucosal irritation and high patient comfort.

Indications
·Critical Care Patients: ICU, burn, trauma patients requiring simultaneous gastric decompression and enteral nutrition support;
·Gastric Motility Disorders: Gastroparesis, pyloric obstruction, delayed gastric emptying patients needing bypass of the stomach for direct enteral nutrition;
·Postoperative Care: Post-esophagectomy, gastrectomy, pancreatic surgery patients requiring decompression combined with early enteral nutrition;
·Special Treatments: Chemotherapy patients needing separate feeding and medication routes, or long-term tube feeding patients at risk of reflux;
·Gastrointestinal Diseases: Acute pancreatitis, intestinal obstruction patients requiring bowel rest with nutritional support.