CIS Preparation and Packaging Methods Questions and Answers 2

Question 1

What is the maximum recommended weight for a wrapped instrument tray?

Accepted Answer

25 pounds

Answer

35 pounds

Answer

50 pounds

Answer

15 pounds

Question 2

How many layers of woven textile wrappers are required for sterilization?

Accepted Answer

A minimum of two layers

Answer

One layer is sufficient

Answer

Four layers are required

Answer

The number depends on instrument size

Question 3

What is the purpose of internal chemical indicators placed inside sterilization packs?

Accepted Answer

To verify that sterilization conditions were achieved inside the pack

Answer

To prove the pack is sterile

Answer

To track the date of sterilization

Answer

To absorb excess moisture during the cycle

Question 4

What is the correct technique for wrapping an instrument tray using the envelope fold method?

Accepted Answer

Place the tray diagonally, fold bottom up, fold each side, then fold top down and secure

Answer

Fold all four corners to the center simultaneously

Answer

Roll the tray inside the wrapper

Answer

Wrap each instrument individually then place in the tray

Question 5

When should peel pouches be used instead of wrapped trays for sterilization?

Accepted Answer

For single instruments or small sets requiring individual sterile presentation

Answer

For all instrument types as the preferred method

Answer

Only for instruments that cannot withstand steam

Answer

When the facility runs out of wraps

Question 6

What is the significance of tip protectors in instrument packaging?

Accepted Answer

They prevent sharp tips from puncturing the wrapper and protect delicate tips from damage

Answer

They make instruments look more professional

Answer

They are only used for cosmetic purposes

Answer

They indicate which end to hold