| 摘要 |
PURPOSE:To reproduce the process of a disease on a monitor, by displaying continuously each frame signal on the CRT monitor in the order of photographing time. CONSTITUTION:An output signal of a television camera 12 is stored in picture memory 38 or a small capacity memory 20. When one diagnosis is finished, the data is transferred to a large capacity memory 18. This is repeated at each diagnosis, and all picture signals in a coelom observed by an endoscope are stored in the large capacity memory 18. In case of the comparative diagnosis, all the picture information of one diseased part of one patient is read out from the large capacity memory 18 and stored in the picture memory 38 in the order of photographing time. Each frame signal is read out from the picture memory 38 in the other of photographing time and displayed continuously on a CRT monitor 22. |
