| 摘要 |
The endoscope, comprising a body (1) with an optical imager (2) in a mobile head (3) at one end and a guide (4) for transmitting instructions to a treatment and visualisation unit, incorporates systems (5, 6) for rotating the head about the endoscope's lengthwise axis (OZ) and adjusting its angle. Both systems are mechanical with either electrical or manual control. |
