美国著名科幻作家阿西莫夫曾经写过名为《神奇旅行》的科幻小说,小说中几位医生为了拯救脑部受损的、掌握机密情报的科学家,乘坐一艘潜水艇,被整体缩小为实际大小的数百万分之一,潜入患者大脑的血管中,打通了堵塞的血管。 Asimov, a famous American science fiction writer, once wrote a science fiction novel called “Magical Travel”. In order to save brain damage, some scientists who hold confidential intelligence in a novel take a submarine and are reduced to Millions of the actual size sneaked into the blood vessels of the patient’s brain and opened the blocked blood vessels.