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SELF/Perioperative Nursing/Orthopedic Equipment/Identification and Function of Key Orthopedic Instruments Quiz

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▼This page is a part of the Perioperative Nursing Curriculum by ECSACONM and SELFPlease see the Intuitive Foundation Terms of Use and do not edit without permission.

Use the quiz below to check your understanding of the material.

Instructions

Work through each question carefully to choose the best answer, and submit the quiz to view your results. After completing the quiz, read through the answer explanations to review the reasoning behind both correct and incorrect options.

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1

A surgeon selects a locking plate instead of a Dynamic Compression Plate (DCP) for fracture fixation. Which characteristic best describes a locking plate?

It generates compression across the fracture by eccentric screw placement
It is used only for temporary fracture stabilization
It provides fixed-angle stability because the screws lock into the plate
It is designed only for insertion into the medullary canal

2

Which practice best helps prevent implant compatibility problems before an orthopedic procedure begins?

Confirming that implants and their corresponding guides, drivers, and accessories belong to the same implant system
Opening several implant systems before confirming they are needed
Arranging implants according to colour before surgery
Selecting implants based on the scrub nurse's preference

3

Why is it important for the scrub nurse to understand the stages of an orthopedic procedure?

To determine the patient's postoperative rehabilitation plan
To independently select implants during the operation
To decide when fluoroscopy should be used
To prepare and pass instruments according to the surgical sequence while anticipating the surgeon's needs

4

Which statement correctly describes cortical and cancellous screws?

Cortical screws are intended only for locking plates, while cancellous screws are used only with dynamic compression plates
Cortical screws have fine threads for dense bone, while cancellous screws have wider threads for softer bone
Cortical screws are always longer than cancellous screws
Cancellous screws are used only during external fixation

5

During preparation for fracture fixation, the surgeon requests an intramedullary nail. What is its primary purpose?

Compressing bone fragments across a simple fracture
Reshaping bone before fixation
Providing internal splinting of long bones such as the femur or tibia
Temporarily holding fracture fragments during reduction

6

Which handling practice best maintains the sterility and integrity of orthopedic implants during surgery?

Handling implants with sterile forceps or designated implant holders whenever possible
Opening all implant packages before the surgeon requests them
Returning opened implants to storage if they remain unused
Passing implants between team members by hand whenever possible

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Page data
Part of Orthopedic Surgery - ECSACONM
Keywords surgery, health
SDG SDG03 Good health and well-being
Authors Ian-laurel
License CC-BY-SA-4.0
Organizations ECSACONM, SELF
Language English (en)
Related 0 subpages, 1 pages link here
Views 0 page views (analytics)
Created July 30, 2026 by Ian-laurel-1
Last edit July 30, 2026 by StandardWikitext bot
Cite as Ian-laurel-1 (2026). "SELF/Perioperative Nursing/Orthopedic Equipment/Identification and Function of Key Orthopedic Instruments Quiz". Appropedia. Retrieved July 30, 2026.
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