Analysis of Radiation Dose Control of Bedside Digital X-ray Photography

ObjectiTe To discuss the radiation dose control of bedside digital X-ray photography.Methods The exposure was done with the minimum and maximum exposure parameters of the infants and adults computer X-ray photography bedside check,the radiation dose of which,in the field center and 100,200 and 300 cm away from the center,was detected using X-ray multi-functional quality detector.Results X-ray radiation dose could be measured 100 cm from the infant radiation field center and 200 cm from the adult radiation field center.Conclusion The radiation dose control of bedside digital X-ray photography should comply with the legitimacy of the practice and the optimization of protection,and the unnecessary exposure should be avoided,the group dose should also be minimized as much as possible.