| 摘要 |
PROBLEM TO BE SOLVED: To display the visual display of a function so that a surgeon can supervise the function by observing the screen of the monitor. SOLUTION: An electric surgical device including an electric surgical apparatus 1 is provided with a television camera 3 for observing the surgical position through an endoscope 17, and a videomonitor 2 for displaying the surgical position. This monitor 2 supervises the electric resistance of the tissue in the position for giving a signal for displaying the degree of coagulation. The signal is supplied to the monitor 2 for giving visual displays on the screen 20 both the display 21 of surgical position and juxtaposedly thereto the degree of coagulation as shown in the form of a bar graph 22. |
