1, production quality control is different: drug manufacturers need to follow the drug production quality management standards, establish a sound quality assurance system, and accept the review and inspection of the relevant regulatory authorities. The preparations of medical institutions, on the other hand, mainly rely on the hospital's pharmacy department and pharmacists for production and quality control.
2, the production of environmental safety control is different: drug manufacturers need to strictly control the production process of the environment and materials and other factors to ensure that the production process is safe and controllable. The preparation of medical institutions may be affected by a variety of factors such as hospital environment, equipment and personnel, and need to take appropriate security measures.