GB/T 19629-2005
Medical Electrical equipment-Dosimeters with ionization chambers and/or semi-conductors as used in X-ray diagnostic imaging (English Version)
- Standard No.
- GB/T 19629-2005
- Language
- Chinese, Available in English version
- Release Date
- 2005
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Latest
- GB/T 19629-2005
- Scope
- This standard specifies the performance of diagnostic dosimeters (see 3.1 for definitions) and some related construction requirements. Diagnostic dosimeters are used to measure the air kerma, air kerma length, or air kerma rate of the photon radiation field of radiation imaging equipment. Radiation imaging equipment includes breast imaging equipment, X-ray fluoroscopy equipment and computed tomography equipment (CT), and the excitation voltage for generating X-rays in these equipment is not greater than 150kV. This standard applies to ionization chambers and (or) semiconductor detector dosimeters used in X-ray diagnostic imaging.
GB/T 19629-2005 history
- 2005 GB/T 19629-2005 Medical Electrical equipment-Dosimeters with ionization chambers and/or semi-conductors as used in X-ray diagnostic imaging
