Chapter 10 Review quiz Quiz 10 Answer Key

b. Black rings

Microgrind and supercut scissors are usually identified by:

a. Gold rings

b. Black rings

c. Teeth on one blade, serrations on the other

d. One black ring and one gold ring

d. Tungsten carbide

This type of needle holder insert is harder and lasts longer:

a. Stainless steel

b. Chromium oxide

c. Nickel

d. Tungsten carbide

c. Box lock

The place where the two parts of a ring-handled instrument meet and pivot is called the:

a. Rachet

b. Spring back

c. Box lock

d. Jaw

d. Polishing

The process used to give instruments a mirror finish is called:

a. Heat treating

b. Wiping with chromium oxide

c. Forging with more nickel in the stainless mixture

d. Polishing

d. Teeth

Tissue forceps have:

a. Serrated tips

b. Serrated locks

c. Gold tips

d. Teeth

a. Passivation

During instruments manufacturing, the process used to build a protective layer on instruments is called:

a. Passivation

b. Forging

c. Polishing

d. Milling

a. Ratchet

The part of a hemostat that locks and holds it in position is called the:

a. Ratchet

b. Box lock

c. Spring lock

d. Jaw

d. All of the above

An acceptable method for instrument identification is:

a. Powder coating

b. Identification tape

c. Laser etching

d. All of the above

a. Betadine

Which solution can damage surgical instrumentation?

a. Betadine

b. Sterile water

c. Critical water

d. Utility water

a. Used to cut or shave bone

An osteotome is:

a. Used to cut or shave bone

b. A retractor

c. Another name for a curette

d. Used to dissect soft tissue

a. Unclog the suction during surgery

The purpose of a suction style is to:

a. Unclog the suction during surgery

b. Clean the suction in the decontamination area

c. Facilitate the sterilization process

d. Provide a measuring guide for the surgeon

d. An index card

Kerrison and laminectomy rongeurs should be tested using:

a. Tissue paper

b. A plastic dowel rod

c. Rubber testing material

d. An index card

c. Gold handles

Scissors with tungsten carbide cutting edges are usually identifies by:

a. Black handles

b. Silver handles

c. Gold handles

d. The letters "TC"

b. Using the proper-sized brush

The best way to clean a suction lumen is:

a. using warm running water

b. Using the proper-sized brush

c. Soaking in an enzymatic solution for three minutes

d. Using the appropriate stylet

a. Yellow test material

To properly test the sharpness of scissors measuring 4.5" and shorter, use:

a. Yellow test material

b. Red test material

c. An index card

d. Orange test material