Suto Y, Furuhata K, Kojima T, Kurokawa T, Kobayashi M
Iyodenshi To Seitai Kogaku. 1989 Jun;27(2):61-9.
The three-dimensional display technique has a wide range of medical applications. Pre-operative planning is one typical application: in orthopedic surgery, three-dimensional image processing has been used very successfully. We have employed this technique in pre-operative planning for orthopedic surgery, and have developed a simulation system for bone-drilling. Positive results were obtained by pre-operative rehearsal; when a region of interest is indicated by means of a mouse on the three-dimensional image displayed on the CRT, the corresponding region appears on the slice image which is displayed simultaneously. Consequently, the status of the bone-drilling is constantly monitored. In developing this system, we have placed emphasis on the quality of the reconstructed three-dimensional images, on fast processing, and on the easy operation of the surgical planning simulation.
三维显示技术在医学领域有着广泛的应用。术前规划就是一个典型的应用：在整形外科手术中，三维图像处理已经得到了非常成功的应用。我们已经将这项技术应用于整形外科手术的术前规划，并开发了一个骨钻孔模拟系统。通过术前预演获得了积极的结果；当用鼠标在阴极射线管上显示的三维图像上指示感兴趣区域时，相应区域会出现在同时显示的切片图像上。因此，可以持续监测骨钻孔的状态。在开发这个系统时，我们重点关注了重建三维图像的质量、快速处理以及手术规划模拟的易于操作。
