IAHCSMM Packaging, Wrapping & Storage

Question 1

What is the primary function of sterile packaging?

Accepted Answer

To maintain sterility from the point of sterilization to the point of use

Answer

Sterile packaging forms a microbial barrier that maintains the sterility of processed instruments until they are needed for use.

Question 2

Which of the following is an example of a nonwoven packaging material?

Accepted Answer

SMS (spunbond-meltblown-spunbond) polypropylene wrap

Answer

SMS polypropylene is a nonwoven synthetic material widely used for wrapping instruments; it provides an effective microbial barrier and is water-resistant.

Question 3

When using the sequential (double) wrap method, the second wrap is applied:

Accepted Answer

At a 90-degree angle to the first wrap for maximum coverage

Answer

The second wrap in the sequential method is applied at a 90-degree angle to the first, ensuring no gaps and creating an aseptic presentation package.

Question 4

What is the purpose of event-related sterility maintenance?

Accepted Answer

Sterility is maintained indefinitely as long as the package integrity is not compromised

Answer

Event-related sterility holds that a properly packaged item remains sterile until an event (tear, moisture, compromise) occurs, not based solely on a calendar date.

Question 5

What minimum seal width is required for heat-sealed peel pouches per AAMI standards?

Accepted Answer

6 mm

Answer

AAMI recommends a minimum 6 mm continuous seal width to ensure an effective microbial barrier in heat-sealed peel pouches.

IAHCSMM - International Association of Healthcare Central Service Materiel Management Practice Test

IAHCSMM - International Association of Healthcare Central Service Materiel Management Practice Test

IAHCSMM Packaging, Wrapping & Storage