Patent ID: 8480408

Claim:
A teaching material model system composed of a teaching material model for clinical examination inside of an organism, which comprises: a display screen creating means for creating the internal structure of an organism model formed of nonmagnetic material by three-dimensional computer graphics on a display screen; a transmitter positioned remote from the organism model; and a magnetic sensor for detecting a signal from the transmitter, the magnetic sensor mounted on an intra-organ inserting means of the organism model, wherein the signal generated from the transmitter is detected by the magnetic sensor, the signal detected by the magnetic sensor is transmitted to create a display screen by the display screen creating means, the system is provided with a real time display means for displaying the positional situation of the magnetic sensor created on the display screen for the internal structure of a teaching material organism model displayed on the display screen by three-dimensional computer graphics, the three-dimensional computer graphics are created so that at least the three dimensions of the figure of the intra-organ inserting means are capable of being differentiated, which are displayed in conjunction with the intra-organ inserting means in the three-dimensional computer graphics on the display screen of the internal structure of the organism model, the organism model is at least one organ selected from the vagina, the cervical canal, and the uterine cavity, and the magnetic sensor is used at the tip of at least two internal examination fingers in an internal examination model.