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1895年伦琴发现并以他的名字命名的射线,使医生在不作手术的条件下,瞬间便能了解体内器官的情况,这是医学史上的里程碑。经过临床应用和发展,近30年又产生许多新的影像方法,如超声波、计算机X 线体层摄影、选择性血管造影、同位素X 线体层摄影等。外科除了常规仪器和手术刀外,还有高频手术器、激光、碎石机、心肺复苏机等,使手术病人的危险性大为减小。麻醉机可使病人暂时失去知觉消除术中痛苦。监护
In 1895, the rays Raynton found and named after him made it possible for doctors to understand the condition of internal organs instantly without surgery. This is a milestone in the history of medicine. After clinical application and development, many new imaging methods have been produced in the past 30 years, such as ultrasound, computed tomography, selective angiography, and isotope X-ray tomography. In addition to conventional instruments and surgical instruments, surgical instruments include high-frequency surgical instruments, lasers, lithotripsy machines, and CPR machines, which greatly reduce the risk of surgical patients. The anesthesia machine can temporarily relieve the patient of the pain during surgery. guardianship