HSPA Surgical Instrument Tray Assembly

Question 1

What is the primary reference document used when assembling a surgical instrument tray?

Accepted Answer

The count sheet or pick list that specifies every instrument required for the tray

Answer

The hospital's purchasing catalog

Answer

The surgeon's verbal preference from memory

Answer

The instrument manufacturer's marketing brochure

Question 2

Why must instruments with box locks be opened before sterilization?

Accepted Answer

To allow sterilant to contact all surfaces including the concealed areas within the box lock mechanism

Answer

To make them easier to count

Answer

To prevent the handles from breaking during the cycle

Answer

Opening instruments is optional if they are properly cleaned

Question 3

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

Accepted Answer

25 pounds

Answer

15 pounds

Answer

50 pounds

Answer

There is no weight limit

Question 4

What is the purpose of an instrument stringer during tray assembly?

Accepted Answer

To organize and secure instruments with ring handles in an open position, keeping them orderly and allowing sterilant access

Answer

To tie instruments together for disposal

Answer

To label each instrument with a barcode

Answer

To measure the length of instruments

Question 5

What inspection should be performed on each instrument during tray assembly?

Accepted Answer

Visual and functional inspection for cleanliness, damage, proper function, and correct alignment

Answer

Only a visual check that the instrument is the right size

Answer

No inspection is needed if the instrument came from the washer

Answer

Only instruments older than 5 years need inspection

Question 6

What is the correct orientation for placing heavy instruments in a tray?

Accepted Answer

On the bottom of the tray to provide stability and prevent damage to lighter instruments

Answer

On top to make them easier to find

Answer

Randomly distributed throughout the tray

Answer

Heavy instruments should be placed in a separate tray