一种用于快速检查超高压治疗设备的输出、能量和射野对称性的仪器。
An instrument for the rapid check of output, energy and field symmetry of supervoltage therapy equipment.
作者信息
Jones D, Schumacher D
出版信息
Am J Roentgenol Radium Ther Nucl Med. 1975 Jan;123(1):198-202. doi: 10.2214/ajr.123.1.198.
PMID:804262
Abstract
Seven of the described instruments have been produced and are in use at radiation therapy centers in Washington and Oregon. The device has already served its purpose to alert the radiotherapist to a malfunction in his machine on numerous occasions.
摘要
所描述的仪器中有七台已制造出来并在华盛顿和俄勒冈州的放射治疗中心投入使用。该设备已经多次发挥其作用，提醒放射治疗师其机器出现故障。
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