Where packaging equipment and packaging materials need improvement
Release time:
2019-11-18
To ensure the quality of pharmaceuticals and the characteristics of pharmaceutical preparations. The inner packaging of a drug has a great relationship to the stability
For packaging materials, improvements need to be considered from the following aspects:
(1) To ensure the quality of pharmaceuticals and the characteristics of pharmaceutical preparations. The inner packaging of a drug has a great relationship to the stability of the drug. Therefore, different packaging materials should be selected according to the characteristics of the drug and the preparation. Different dosage forms of drugs should also have different packaging materials, different packaging forms and packaging specifications. Changes in the inner packaging materials and containers of drugs should be based on the physical and chemical properties of the drugs and the properties of the selected drug packaging materials. Stability experiments should be conducted to examine the compatibility of the selected materials with the drugs;
(2) Adaptability during storage and transportation. After the medicines are produced, they must pass through the circulation field to reach the hands of patients, and the circulation conditions of various medicines are not the same. The choice of packaging materials for medicines should be compatible with the circulation conditions. Circulation conditions include climate, transportation methods, circulation objects, circulation periods, etc., which should be adapted to the temperature, humidity, and temperature difference in the circulation area, and should also have vibration resistance and drop resistance;
(3) Equivalence and aesthetics of use. Although the inner packaging of drugs must be safe, because of the different prices of various drugs, manufacturers will also choose different grades of packaging materials.
improvement measures:
(1) Improving the degree of automation is an important trend in the development of pharmaceutical packaging machinery.
(2) Diversified mechanical functions are required. Pharmaceutical products have become more diversified. There are fewer single-type and large-volume products, and multi-type and small-volume products have become the mainstream. Under the changing trend of the environment, a packaging machine with multiple switching functions and a variety of packaging materials and molds can be easily changed to meet the needs of the market;
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