| abstract |
(57) [Abstract] [Purpose] A disposable blood laser irradiation apparatus having a housing composed of a hollow piston and a solid piston, An object of the present invention is to provide a disposable blood laser irradiation apparatus capable of performing venipuncture, collecting blood, and further moving a sterile light guide into a vein of a patient to a required length. A light guide is arranged along its geometrical axis inside the device, one end of which is movably mounted in a needle mounted in a housing, and the other end of which is fixed in a solid piston, A disposable blood laser irradiation device connected to a laser by a connector is constructed. |