| 摘要 |
PURPOSE: A method and a system for recording and reproducing surgical scenes are provided to show the overall operation room situation in surgical procedures of a hospital by using a camera with a wide-angle lens like a fisheye lens. CONSTITUTION: A camera(100) electrically and optically includes a fisheye lens(102) and an image sensor(104). A microphone(120) detects a voice generated in an operation room. An A/D converter(122) converts an analog voice signal to a digital voice signal. A blood pressure and pulse measuring device(130) detects the pressure and the pulse of a patient during the operation. A blood oxygen concentration measuring device(140) detects the blood oxygen concentration of the patient. A storage device(150) stores a wide angle image from the camera, a voice signal from the microphone, the data of the pressure and the pulse from the blood pressure and pulse measuring device and the data of the blood oxygen concentration from the blood oxygen concentration measuring unit. A reproducer(170) outputs an image, a voice and a patient condition signal. |
