牙科水门汀材料调和操作规范 Operating specifications for mixing dental cement
本规范给出了牙科水门汀的调和原则、调和前准备、调和方法以及调和注意事项。本规范适用于各级各类诊疗过程中涉及手工调和的水基水门汀材料的医疗机构。 This specification provides principles for mixing dental cement, preparation before mixing, mixing methods, and related precautions. It applies to medical institutions at all levels where manually mixed water-based dental cement materials are used in diagnosis and treatment.