HOSPITAL INFECTION PREVENTIVE TRANSFUSION SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide a hospital infection preventive transfusion system.;SOLUTION: The transfusion system transfuses an intravenous drip to a cannula portion or dripping needle through a dripping tube having filter means from a transfusion bag containing the intravenous drip, in which the filter means makes disinfection of the transfusion solution through the filter. The filter contains a titanium oxide photocatalyst and has a near UV LED capable of irradiating the surface of the filter permeating the transfusion solution with near UV rays. The titanium oxide photocatalyst is activated by the near UV spectra thereof.;COPYRIGHT: (C)2003,JPO