ABSTRACT
Objective To analyze the quality of the hospital preparation magnesium sulfate oral solution by using capability sixpack. Methods By using the capability sixpack of Minitab, the content of magnesium sulfate in the magnesium sulfate oral solution was used as an indicator to determine whether the magnesium sulfate composition reached a controlled state during the production process and whether the production process of magnesium sulfate oral solution was stable. Results The content of magnesium sulfate and the production process of magnesium sulfate oral solution was under control, but there were potential disadvantages. Based on the concept of risk management philosophy, The failure model and effect analysis (FMEA) were applied to the prospective management of potential risks. Conclusion The application of the capability sixpack in the quality analysis of the hospital preparation of magnesium sulfate oral solution is helpful for us to discover the potential risks under the controlled state of the production process, which is beneficial to the improvement of the preparation production process and the assurance of the quality of the preparation.