69results about How to "Disinfectant" patented technology

An anti-infection hemodialysis pipe comprises a main pipe body, clipping switches, a sealing plug and a heparin cap. A blood return port communicated with a venous cavity is formed in the front end of the main pipe body and used for conveying blood back; a plurality of blood drainage ports communicated with an arterial cavity are formed in the side wall, close to the blood return port end, of the main pipe body and used for draining blood out of a body; a venous end, an arterial end and a water injection end which is communicated with a water injection cavity are arranged at the tail end of the main pipe body; the sealing plug is embedded in the water injection end; a water bag is disposed at the tail end of the water injection cavity; the clipping switches are arranged on a pipeline communicated with the venous cavity and the arterial cavity and on a pipeline communicated with the arterial end and the arterial cavity respectively; the outer wall of the main pipe body, the inner wall of the venous cavity and the inner wall of the arterial cavity are coated with nano silver coatings. The anti-infection hemodialysis pipe is simple in structure, good antibacterial performance can be achieved through the nano silver coatings, the water bag sealing blood return port, the blood drainage ports and special tube-sealing fluid, and catheter associated infections are prevented, so that indwelling time of the hemodialysis pipe in a body of a patient is prolonged, and medical burdens on the patient and nursing workloads of medical staff are reduced.