DUSA PHARMACEUTICALS INC. 4170-1 BLU-U® Blue Light Photodynamic Therapy Illuminator

The 4170-1 is the Head Assembly component of the BLU-U® Blue Light Photodynamic Therapy Illuminator, Model 4170 (BLU-U). The BLU-U Head Assembly (4170-1) is assembled for use only with the BLU-U Post Assembly (4170-2) and the BLU-U Base Assembly (4170-3).The BLU-U is a compact light source designed to provide a uniform distribution the blue light. The BLU-U Head Assembly (4170-1) is mounted on a Post Assembly (4170-2) and a Base Assembly (4170-3). The BLU-U has a built-in power output monitoring and diagnostic system, as well as a system timer used to set the light dose delivered to a patient.