医用射线剂量数据的质量管理

The Quality Management of Medical Radiation Data

目的:将统计学方法应用在医用射线剂量数据的管理,可以反映出现有剂量数据的稳定性,从而反映出射线类设备的使用状态,为医患人员的安全防护工作提供有效依据。方法:利用统计学方法,引进统计学中的计量值控制图,直观反映出医用射线类设备剂量及机房环境剂量数据的稳定性。结果:通过统计学中的计量值控制图,可以看出医用射线类设备剂量及机房环境剂量的稳定性,可以有效反映设备和机房质量情况。讨论:首次将统计学中的计量值控制图的概念引入医用射线剂量数据的管理中,这种方法可以提供给我们关于射线剂量数据更加有效直观的总体情况,可以反映出射线类设备的机械质量状况,为设备检修保养提供有效参考。为医护人员和患者的安全防护提供有效依据。

Objective： The statistical methods used in medical radiation dose data management and data can reflect the stability of the current dose, reflecting the use of state of ray class facilities for patient safety officers to provide an effective basis for protection. Methods： Using statistical methods, the introduction of statistics in the measurement of the value control chart, visual ray class facilities reflecting the medical dosage and dose data, the stability of the room environment. Results： The measurement of the value of statistical control charts, we can see that medical radiation dose and the room environment class equipment the stability of dose, can effectively reflect the quality of equipment and room conditions. Discussion： The first time in the measurement of the value of statistical control charts to introduce the concept of medical management of radiation dose data, this method can provide us with data on the radiation dose more effective overall intuitive, ray class facilities that reflect the status of the mechanical quality for equipment repair and maintenance to provide effective reference. Patient safety for health care workers and provide an effective basis for protection.