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高仟伏摄影是指110仟伏以上管电压所进行的X线摄影方法。80年代初,国内一些拥有大型高容量进口机器的医院开展了个高仟伏摄影。近年来,虽然大多数医院基本上装备了国产500毫安大型X光机,但在利用国产500毫安机器开展高仟伏摄影技术方面,尚未见有成熟的经验报导。我们于1991年8月用国产500毫安机器胸部高仟伏摄影,先后共照片1千余人,下面就高仟伏摄影优缺点以及开展高仟伏摄影所需要的设备及一些注意事项简介如下:
High thousands of volts photography refers to 110 kV above the tube voltage by X-ray photography method. In the early 1980s, some hospitals in China with large-scale high-capacity imported machines carried out high-pressure photography. In recent years, although most hospitals are basically equipped with large 500-mA domestic X-ray machines, no mature experience has been reported on the use of domestically manufactured 500-milliamps machines for high-voltage photography. We in August 1991 with 500 milliamperes domestic chest high thousands of volts photography, has a total of more than 1,000 photos, the following on the advantages and disadvantages of high-volt photography and high-kV photography equipment required and some notes below :