Sterile Storage, Handling, and Distribution Flashcards

What is the recommended relative humidity range for sterile storage areas in a healthcare facility?

Answer: 30–60%

Sterile storage areas should maintain relative humidity between 30% and 60% to prevent condensation and packaging degradation.

When a sterile package is found with a hole or tear, what is the correct action?

Answer: Remove it from service and reprocess

Any breach in a sterile package compromises sterility, requiring removal from service and complete reprocessing.

Which principle best describes the concept of 'event-related sterility' in modern sterile storage?

Answer: Sterility is maintained until the package is compromised by an event

Event-related sterility holds that a properly packaged item remains sterile until a specific event (handling damage, moisture) compromises the package.

What is the minimum distance sterile packages should be stored from the floor?

Answer: 20–25 cm (8–10 inches)

Sterile items must be stored at least 20–25 cm off the floor to prevent contamination from cleaning activities and moisture.

Which type of shelving is preferred for sterile storage to facilitate air circulation and visibility?

Answer: Open wire shelving

Open wire shelving allows air circulation around packages and permits visual inspection without moving items.

During distribution, sterile items transported through soiled corridors should be:

Answer: Covered or enclosed in a closed cart

Sterile items must be covered or enclosed in a closed cart when transported through potentially contaminated areas.

What temperature range is recommended for sterile storage rooms?

Answer: 18–22°C (64–72°F)

Sterile storage areas should be maintained at 18–22°C to prevent condensation, packaging stress, and microbial growth.