Central Venous Catheter: A central venous catheter is a catheter with a tip that lies within the proximal third of the superior vena cava, the right atrium, or the inferior vena cava. Catheters can be inserted through a peripheral vein or a proximal central vein, most commonly the internal jugular, subclavian, or femoral vein. delicate smooth pipe tip is made of excellent custom-built special material of polyurethane. Made by welding forming, the super-smooth treatment and treatment of showing the site of pipe makes embedding of pipe into blood vessels easier and safer. advanced invited automatic drilling instrument makes the pore diameter and site of pipe more precise, and assure the surface smooth, none cutting residuals and damage.

Closed Suction System: allows continuous ventilation during suctioning procedure, preventing oxygen desaturation and loss of lung volume. closed circuit preventing cross contamination and infection. mechanical push block system, sealing off access to the patient.