IAHCSMM Surgical Instrument Identification & Care 3

Question 1

What is a 'set' in the context of surgical instrument management?

Accepted Answer

A predefined, standardized collection of instruments assembled and sterilized as a unit for a specific procedure

Answer

A single instrument packaged alone

Answer

Instruments grouped by size only

Answer

Any instruments on a procedure cart

Question 2

Why must instruments with box locks be opened during sterilization?

Accepted Answer

To allow steam to contact all metal surfaces, including the box lock and interior of the jaws

Answer

To prevent the ratchet from locking permanently

Answer

To reduce the weight of the set

Answer

To comply with OSHA regulations

Question 3

What does 'tip protectors' or 'tip guards' provide for delicate surgical instruments?

Accepted Answer

Protection for instrument tips from bending or contact damage during storage and transport

Answer

Additional sterilization assurance

Answer

A color-coded set identification system

Answer

Enhanced grip for assembly technicians

Question 4

When should instrument count sheets be updated?

Accepted Answer

Whenever instruments are added, removed, or substituted in a set

Answer

Never — count sheets are permanent records

Answer

Only when requested by the OR director

Answer

Annually during the accreditation review

Question 5

What is the significance of the term 'biofilm' in relation to surgical instrument reprocessing?

Accepted Answer

A thin layer of polymers and microorganisms that adheres to surfaces and resists standard cleaning and disinfection

Answer

A protective coating applied during manufacturing

Answer

The sterile wrapping around instruments

Answer

A type of biological indicator

Question 6

What is the recommended method for drying instruments after manual cleaning?

Accepted Answer

Compressed air blown through all surfaces, followed by drying with a lint-free cloth or instrument dryer

Answer

Air drying at room temperature on an open rack for 24 hours

Answer

Placing in a hot oven at 200°C

Answer

Storing wet in sealed containers to prevent dust