In which scenario would an EEC be used?

The use of an EEC, or Electronic Evidence Chain, specifically applies to the context of transferring solutions between containers. The EEC serves to maintain the integrity and traceability of the substances being handled, ensuring accurate documentation and minimizing the risk of contamination during the transfer process. This is crucial in pharmacy and healthcare settings, where safety and the effectiveness of medications must be prioritized.

While the other scenarios may involve important procedures in pharmacy operations or patient care, they do not directly relate to the specific function of an EEC. For example, tracking inventory is typically managed through inventory management systems, and patient consultations involve communication and assessment rather than the transfer of solutions. Additionally, the presence of a pharmacist is important for overseeing various pharmacy functions but does not pertain to the application of an EEC. Thus, the context of transferring solutions is the defining scenario for the use of an EEC.