Orthopaedic Nurse Test Technology & Digital Applications 2

Question 1

Which type of imaging technology uses magnetic fields and radio waves to produce detailed images of soft tissue around bones?

Accepted Answer

Magnetic Resonance Imaging (MRI)

Answer

MRI uses magnetic fields and radio waves, making it superior for visualizing soft tissues, cartilage, and ligaments surrounding orthopaedic structures.

Question 2

An orthopaedic nurse is reviewing a patient's Picture Archiving and Communication System (PACS) images. What is the PRIMARY purpose of PACS in orthopaedic care?

Accepted Answer

To store, retrieve, and distribute digital medical images electronically

Answer

PACS allows digital radiographic and other imaging studies to be stored electronically and accessed remotely by authorized clinicians.

Question 3

During continuous passive motion (CPM) therapy after total knee arthroplasty, which parameter is MOST important for the nurse to monitor on the device display?

Accepted Answer

Range of motion settings and patient comfort

Answer

The nurse must verify that ROM settings align with the surgeon's orders and continuously assess patient comfort and tolerance during CPM therapy.

Question 4

A patient with a hip fracture has a sequential compression device (SCD) alarm activating repeatedly. What is the nurse's FIRST action?

Accepted Answer

Assess the device placement and patient's leg for complications

Answer

The nurse should first assess whether the device is properly positioned and check the patient's extremity for signs of DVT, skin integrity issues, or improper fit causing the alarm.

Question 5

Which digital tool helps orthopaedic nurses track antibiotic-impregnated cement spacer protocols and infection management in periprosthetic joint infection (PJI)?

Accepted Answer

Medication administration record (MAR) in the EHR

Answer

The EHR's medication administration record tracks antibiotic dosing, spacer placement dates, and infection management protocols integral to PJI treatment.

Orthopaedic Nurse Test Practice Test

Orthopaedic Nurse Test Practice Test

Orthopaedic Nurse Test Technology & Digital Applications 2