Aso Y, Tajima A, Suzuki K, Ohtawara Y, Fujita K
Hinyokika Kiyo. 1984 Jan;30(1):13-5.
The possibility of many persons viewing the same field together has been long desired in urological endoscopy, not only for objective diagnosis and proper treatment but also as an aid in teaching. Since 1978, the authors have been using the video-system consisting of an MK- 309C as a video-camera with a television monitor, the connecting scope between the endoscope and the video-camera, and a CLX as a light source. This system has been used in cystourethroscopy, TUR and fiberscopy of the upper urinary tract by our pyeloureteroscope . The features of this system are to use the connecting scope which allows television monitoring of the findings without disturbing the handling of the endoscope by the operator, the three-tube video-camera which transmits the pictures in quite natural color and good resolution to the television monitor and the very bright light source which gives clear views of the lesions. The endoscopic field that could be viewed simultaneously by many persons using this system proved to be satisfactory.
在泌尿外科内窥镜检查中，多人同时观看同一视野的可能性一直是人们长期以来所期望的，这不仅有助于客观诊断和恰当治疗，还能辅助教学。自1978年以来，作者们一直在使用由一台MK - 309C作为视频摄像机、一台电视监视器、内窥镜与视频摄像机之间的连接镜以及一台CLX作为光源组成的视频系统。该系统已用于膀胱尿道镜检查、经尿道前列腺切除术以及通过肾盂输尿管镜对上尿路进行纤维内镜检查。该系统的特点是使用连接镜，它能在不干扰操作者操作内窥镜的情况下实现对检查结果的电视监测；使用三管视频摄像机，能将图像以非常自然的颜色和良好的分辨率传输到电视监视器上；还有非常明亮的光源，能清晰显示病变。事实证明，使用该系统可让多人同时观看的内窥镜视野令人满意。
