CIS Storage and Distribution of Sterile Instruments 2

Question 1

What type of shelving is preferred in sterile storage areas to allow air circulation?

Accepted Answer

Open wire or perforated shelving

Answer

Open wire or perforated shelving promotes air circulation around sterile packages and prevents moisture accumulation that could compromise packaging.

Question 2

How should sterile instruments be transported between the sterile processing department and the OR?

Accepted Answer

In closed, covered carts or transport containers

Answer

Sterile instruments must be transported in covered, closed carts or containers to protect packaging from environmental contamination during transit.

Question 3

Which label information is MOST important to verify before issuing a sterile instrument set?

Accepted Answer

Load number, sterilizer number, date processed, and contents

Answer

The load number, sterilizer number, and processing date allow traceability so any recalled lots can be identified and any compromised sterilization runs can be addressed.

Question 4

A sterile package shows condensation inside the wrap after retrieval from storage. What does this indicate?

Accepted Answer

Wet pack — the item is considered non-sterile and must be reprocessed

Answer

Condensation inside a sterile package (wet pack) indicates moisture has penetrated the packaging barrier, compromising sterility and requiring reprocessing.

Question 5

What is the role of a case cart system in sterile instrument distribution?

Accepted Answer

It organizes and delivers procedure-specific sterile instruments directly to the OR for each scheduled case

Answer

A case cart system pre-picks and delivers sterile instrument sets and supplies for each scheduled surgical procedure, reducing handling, improving efficiency, and maintaining sterility.

CIS - Certified Instrument Specialist Practice Test

CIS - Certified Instrument Specialist Practice Test

CIS Storage and Distribution of Sterile Instruments 2