CENTRAL VENOUS CATHETER WITH ADHESIVE HUB AND ELASTIC TUBING

摘要

The invention concerns the industry for the manufacturing of hospital instruments. In particular, the invention concerns the industry for the manufacturing of instruments for the application and drainage of fluids directly from the central veins of a patient. The central venous catheter according to the invention comprises a catheter hub that prevents the necessity for the use of securing sutures by integrating an adhesion component within the design, which has a tribological design in the gecko-type roughness thereof on the securing surface for generating the adhesion with the skin of the patient. In addition to the fact that the central catheter comprises flexible tubes for admitting the medications or extracting blood, said flexible tubes have the capacity to absorb the deformations produced by the manipulation of the medical personnel or the movements of the patient.