| 摘要 |
PROBLEM TO BE SOLVED: To early detect the occurrence of anastomotic leaks.SOLUTION: Large intestines which have been cut in order to resect a tumor part are sutured together with a suture member 167. An image of the sutured part is captured. Based on image information obtained by the capturing, an oxygen saturation image 180 in which the oxygen saturation of the sutured part is made into an image is created. The created oxygen saturation image 180 is displayed on a display device 14. In the case of anastomotic leaks, a low-saturation region 180a is displayed in the oxygen saturation image. |
