Medical guiding system and medical guiding program

摘要

The invention provides a medical guiding system including: a position data calculating device (4) for detecting position and orientation of an ultrasonic endoscope (2) serving as a medical instrument; image storing section (52) for storing medical image data obtained before use of the ultrasonic endoscope (2); a body position correcting section (53) for correcting at least one of position and direction at least one of viscera and organ in the medical image data, in line with a body position of the subject; and an image configuring section (54) for calculating a position of the ultrasonic endoscope (2) in the medical image data corrected by body position correcting section (53), based on a position of the ultrasonic endoscope (2) obtained by the position data calculating device (4).