| 摘要 |
PROBLEM TO BE SOLVED: To improve operation workability of an operator operating a surgical instrument while watching a monitor screen.SOLUTION: In a system 10 for endoscopic surgery, a monitor 20, which comprises monitor parts 21 and 22 installed by being positioned within a range of a visual field of an operator watching an operative field outside the body, is arranged on a lateral side along a horizontal direction with respect to the operative field outside the body, which is a certain range centering on surgical instruments 11 and 13 inserted into a lying patient's body cavity.SELECTED DRAWING: Figure 1 |
