| abstract |
To quickly image, measure, position, and target a tissue in a living body. The present invention is an apparatus for detecting, locating and targeting a medical device directed to a target tissue in the body, wherein the light source (102) is to be diagnosed using an optical contrast factor. 135) and optically couple the photodetector (174) to the tissue to detect the portion of the light that has passed through the tissue, and one or both of the light source and the photodetector are medical procedures. It is coupled to the medical device (130) used for the above. A contrast localization engine (184) receives the signal from the detector and provides an output signal (195) of the target tissue, which is based on the location and distribution of the contrast factor to detect the target tissue and position It is possible to measure or image, distribute or target a medical device to a target tissue, and evaluate the accuracy of the distribution and the progress of the procedure in real time. [Selection] Figure 1 |