Loading, Cycle Selection and Pre-Load Checks

Pre-Load Inspection, Packaging Verification, and Traceability

A sterile processing technician plays a vital role across the entire lifespan of surgical instrumentation, from initial decontamination and cleaning through assembly, packaging, sterilization, and storage. Before any item enters the sterilizer chamber, the technician must conduct thorough pre-load checks following manufacturer instructions for use and facility policy. Every package must be carefully inspected for tears, holes, compromised seal integrity, and any retained moisture. Packaging materials must be fully dry and verified as compatible with the selected sterilization method. If any package shows physical damage or compromised packaging, the technician must reject it and initiate repackaging or reprocessing according to the applicable instructions for use and facility policy.

Specific packaging styles demand focused physical evaluations. Heat-seal seams on peel pouches must be inspected to confirm complete closure and verify the absence of open channels. When labeling peel pouches, technicians must write only on the plastic film or on an external label, never on the porous paper side, to avoid damaging the packaging material. Rigid sterilization containers require comprehensive inspection before loading to verify filter integrity, gasket condition, and latch function. Technicians must inspect disposable filters in rigid containers for a proper fit and a total absence of punctures, and they must secure tamper-evident seals or locks on rigid containers prior to sterilization as required by the container manufacturer's instructions for use.

Chemical process monitoring and traceability must accompany every prepared package. Use an external chemical process indicator on each package unless an internal indicator is visible from outside the package, following facility policy. These external indicators change color to differentiate processed items from unprocessed items, helping prevent accidental mix-ups. An internal chemical indicator shows exposure to the sterilant at its location and responds to the processing variables for which that indicator is designed; it does not confirm sterility. Finally, each package must carry traceable load identification containing the sterilizer number, cycle or load number, and processing date, fully aligned with facility policy.