Disposable Super Smooth Endoscopic ERCP For Gastrointestinal Tract Gi Tract

The common reason for postoperative pancreatitis and hyperamylasemia is checked pancreatic drainage and overhigh inner pressure of pancreatic duct. Inject contrast agent too much too quickly, pancreatic duct is overfilling, causes inner high-pressure, hurts pipe epithelium, as well as toxic effect of acinus contrast agent and duodenal contents activating pancreatin lead to pancreatic duct damage and substantial damage, so that autodigestion starts.
Judge direction of bile duct and pancreatic duct according to the travelling direction of ERCP guidewire, which can reduce obviously internal high pressure caused by overfilling contrast agent and reduce damage on pipe epithelium and acinus caused by toxicity of contrast agent. Meanwhile, the tip of yellow zebra guidewire is extremely soft with hydrophile, which has little damage on pancreatic duct, so that the incidence of post-ERCP pancreatitis and hyperamylasemia reduces.
X-ray proof function of ERCP guidewire can reduce application of contrast agent and decrease occurrence of cholangitis and pancreatitis.