The invention discloses a substitution rate type
coupling detection device for photodynamic response
active oxygen. The device comprises a computer, a
data collecting card, a control box, a near-
infrared light laser, an
optical fiber, a
collimator, a beam expanding mirror, a CCD (
charge coupled device), an optical filtering
system, a collecting lens, a tracking and driving
system and a three-dimensional electric platform, wherein the computer is electrically connected with the
data collecting card, the
data collecting card is electrically connected with the near-
infrared light laser through the control box, the near-
infrared light laser is in
light signal connection with the beam expanding mirror through the
optical fiber, the data collecting card is in
light signal connection with the collecting lens through the CCD, the data collecting card is electrically connected with the three-dimensional electric platform through the tracking and driving
system, and the beam expanding mirror and the collecting lens are respectively arranged on the three-dimensional electric platform. By the structure, the substitution rate type
coupling detection device for the photodynamic response
active oxygen and the detection method thereof relate to a brand new nano-
drug high-efficiency conveying, tumor treating and
monitoring system, and provide a feasible scheme for high-accuracy and high-efficiency tumor treatment.