问:将MR和活体成像整合在一起以后有什么优势?答:讲到最重要的地方了。现在临床上讨论较多的是PET/MR成像系统,该系统的特色就是把代谢、功能和结构融合在一起。如果是实验室,其实有一个很好的方式就是把活体光学系统和MR的图像整合在一起。目前我们公司正在尝试把CT和活体光学这两个设备的图像进行融合,为了做到这样的融合,需要注意的是,在活体光学成像之后,采用MR扫描时动物不能重新摆位,因为只要把它拿起再放下,动物器官的位置全部都会发生变化,所以我们的方法是,把小鼠置于动物载台,完成活体光学扫描后,原封不动地将这载台 Q: What are the advantages of integrating MR with living-body imaging? A: The most important thing to do is addressed. Now more clinical discussion of PET / MR imaging system, the system features metabolism, function and structure together. If it is a laboratory, in fact, there is a good way is to integrate the living optical system and MR images together. At present, our company is trying to fuse the images of CT and living-body optics. In order to achieve such fusion, it is important to note that after living optical imaging, animals can not be repositioned by MR scanning. When it is picked up and then lowered, the position of the animal’s organism all changes, so our approach is to place the mouse on the animal carrier and, after completing the in vivo optical scan, leave the carrier intact