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作者在1973年首先见到了已开始工作的EMI公司的CT装置Scaner。在放射诊断学上,这是自伦琴发现X线以来最重要的发明之一。EMI公司和发明者G·Hounsfild得到英国卫生部很大帮助,经过基础实验,在1971年10月临床应用成功(不用造影剂而显示脑肿瘤和脑室)。著名的心脏病学者P·white中风后,只用EMI的Scaner进行诊断,然后用开颅手术除去血肿,几天后即能走出病院。对80多岁的老病人,用了EMI的Scaner检查,就不需要造影剂及空气注入脑内,入院天数缩短,医疗费用节约,
In 1973, the author first met the Scaner, a CT company that started work at EMI. In radiodiagnostics, this is one of the most important inventions since Roentgen discovered X-ray. EMI firm and inventor G · Hounsfild get a lot of help from the British Ministry of Health, through the basic experiment, in October 1971 the clinical application of successful (no contrast agent and brain tumors and ventricles). The famous cardiologist P · White’s stroke was diagnosed using EMI’s Scaner only and then craniotomy was used to remove the hematoma and leave the hospital a few days later. For older patients in their 80s, with the Scaner EMI test, no contrast and air are injected into the brain, the number of hospital days is shortened, medical expenses are saved,