A medicine transport container’s service life is not determined by appearance or trip count alone. Decisions depend on inspected condition and whether required performance remains verified.
Track identity and use. Give each container a permanent ID and link use, cleaning, repair, and incident records to it.
Inspect after use
Check body, corners, lid, seal, latches, and interior for damage listed in the manufacturer’s instructions.
Sound appearance is not proof of thermal performance.
Quarantine uncertain condition
Set aside a container with a crack, poor closure, liquid ingress, drop, or repair for service or assessment.
Requalify performance
Define a suitable test plan using manufacturer criteria and the intended packout.
Compare new and used units only with the same product load, cold source, and test conditions.
Document the use decision. Record release, repair, or retirement with the responsible person and evidence.
Set inspection frequency from manufacturer instructions and use risk, not a calendar assumption.
Before reuse, assess how damage may affect the product and transport conditions.
Update service-life criteria using model data and actual use history.
Without an ID, maintenance and performance history cannot be reliably linked.
These records reveal recurring faults and containers needing further assessment.