中草药针剂,成分复杂,有已知成分也有未知成分。当中草药制成针剂,在灌封后虽然是澄明的,但经灭菌或短期存放,往往出现混浊或沉淀,其原因也很复杂。针剂出现混浊或沉淀,即不能使用而报废,因此在制作中草药针剂过程中,最重要的工作是:在达到针剂应有疗效的基础上务必达到应有的澄明度。 Chinese herbal medicine injections have complex ingredients, known ingredients and unknown ingredients. When the Chinese herbal medicine is made into an injection, although it is clear after potting, it is sterilized or stored for a short period of time, and turbidity or sedimentation often occurs, and the reason is also very complicated. The turbidity or precipitation occurs in the injection, which means that it cannot be used and is discarded. Therefore, the most important task in the process of making herbal injections is to achieve the desired clarity on the basis of achieving the desired therapeutic effect of the injection.