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. 2017 Dec 4;4:219. doi: 10.3389/fmed.2017.00219

Figure 1.

Figure 1

The THERAFLEX ultraviolet (UV)-Platelets pathogen inactivation system uses UVC light to induce irreversible damage to the nucleic acids of viruses, bacteria, fungi, protozoa, and leukocytes. Intense agitation of the platelet bag during UVC illumination results in efficient mixing, ensuring the uniform treatment of all blood compartments (A). For the illumination step of this simple and rapid procedure, platelet units are placed in the irradiation device for a period of less than 1 min (B). Afterward, the pathogen-reduced platelet product can be used for transfusion.