EMT Equipment and Tools 3

Question 1

Which splint type uses air pressure to immobilize a fracture and also helps control hemorrhage by applying circumferential compression?

Accepted Answer

Pneumatic (air) splint

Answer

Pneumatic (inflatable) splints immobilize extremity fractures while the circumferential air pressure also helps tamponade bleeding.

Question 2

A traction splint (e.g., Hare or Sager) is specifically indicated for which type of fracture?

Accepted Answer

Closed midshaft femur fracture

Answer

Traction splints are indicated for closed midshaft femur fractures to relieve muscle spasm, reduce pain, and minimize blood loss.

Question 3

When applying a cervical collar, the correct sizing is determined by measuring:

Accepted Answer

The distance from the chin to the top of the shoulder

Answer

Cervical collar size is determined by measuring the distance from the patient's chin to the top of the trapezius (shoulder) with the neck in neutral position.

Question 4

The PASG (pneumatic anti-shock garment) is currently contraindicated in which condition?

Accepted Answer

Penetrating chest trauma

Answer

PASG is contraindicated in penetrating chest trauma because increased preload can worsen intrathoracic hemorrhage.

Question 5

Which backboard immobilization device is most appropriate for extricating a sitting patient with a suspected spinal injury from a vehicle?

Accepted Answer

Kendrick Extrication Device (KED)

Answer

The KED (or similar vest-type device) is designed for sitting patients, securing the torso and head before rotating and removing from the vehicle.

(EMT) Emergency Medical Technician Practice Test

(EMT) Emergency Medical Technician Practice Test

EMT Equipment and Tools 3