Standard No.:	GB/T 19629-2005
English Name:	Medical electrical equipment-Dosimeters with ionization chambers and/or semi-conductors as used in X-ray diagnostic imaging
Chinese Name:	医用电气设备x射线诊断影像中使用的电离室和(或)半导体探测器剂量计
Chinese Classification:	C43    Medical radiographic equipment
Professional Classification:	GB    National Standard
ICS Classification:	11.040.50 11.040.50    Radiographic equipment 11.040.50
Issued by:	AQSIQ;SAC
Issued on:	2005-1-17
Implemented on:	2005-6-1
Status:	valid
Language:	English
File Format:	PDF
Word Count:	10000 words
Price(USD):	300.00
Delivery:	via email in 1~3 business day

本标准规定了诊断剂量计的性能和一些相关的结构要求。诊断剂量计用于测量辐射影像设备的光子辐射场的空气比释功能、空气比释动能长度或空气比释动能率。辐射影像设备包括乳房影像设备、X射线透视设备和计算机断层设备(CT)，这些设备中产生X射线的激发电压不大于150kV。