Views:1 Author:Site Editor Publish Time: 2020-10-31 Origin:Site
Main features of central venous catheter:
1. The material of the catheter tube is made of medical polyurethane (TPU), which has good biocompatibility and can be automatically softened when placed in the human body. It can be shaped according to the shape of the blood vessel, effectively protecting the inner wall of the blood vessel;
2. The surface of the tube is smooth, which can protect the inner wall of the blood vessel, effectively prevent thrombosis, and reduce the resistance of the catheter;
3. The tube body with scale is convenient for clinical placement of the tube according to the required length;
4. The whole section of the tube is opaque to X-ray and is convenient for positioning;
5. Reasonable lumen distribution and stable flow.