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WorksheetsBiomedical Engineering in Cardiology
Total questions: 14
Worksheet time: 7mins
What is the function of the internal computer in a defibrillator?
To monitor blood pressure
To analyze the patient's heart rhythm and determine if a shock is needed
To perform CPR automatically
To measure oxygen levels in the blood
In what medical emergency is a defibrillator primarily used?
Stroke
Cardiac arrest
High blood pressure
Diabetes
What is the primary purpose of an echocardiogram?
Measure blood sugar levels
Visualize the structure and function of the heart
Record electrical activity of the heart
Diagnose lung diseases
Which principle does an echocardiogram use to generate images?
Magnetic resonance imaging
X-ray radiation
Ultrasound waves
Gamma rays
What is the primary purpose of the catheter in cardiac catheterization?
To deliver a shock to the heart
To measure blood pressure
To access the heart chambers and blood vessels
To implant a pacemaker
Which of the following is NOT typically used during a cardiac catheterization procedure?
An X-ray machine
A stethoscope
Contrast dye
Catheters
What is the primary function of a pacemaker?
Measure blood pressure
Control heart rhythm
Monitor oxygen levels
Regulate body temperature
Which of the following is a component of a pacemaker?
Battery and electrical leads
Blood pump and filter
Hormone regulator
Oxygen sensor
What is the primary function of a stethoscope?
To measure blood pressure
To listen to internal body sounds
To monitor brain activity
To check muscle strength
Which part of the stethoscope comes into contact with the patient's chest?
The earpieces
The Y-tube
The chestpiece
The diaphragm
Angiography is primarily used in cardiology to:
Monitor blood pressure
Diagnose lung infections
Evaluate heart valve function
Measure blood sugar levels
The primary purpose of injecting contrast dye during an angiography procedure is to:
Enhance the visibility of blood vessels on X-ray images
Numb the area where the catheter is inserted
Dilate the blood vessels to improve blood flow
Treat any blockages found in the coronary arteries
What is the primary function of an artificial heart?
Replace damaged lungs
Pump blood through the body
Monitor blood pressure
Replace damaged kidneys
Which of the following is a type of artificial heart?
Cardiac Pacemaker
Ventricular Assist Device (VAD)
Blood Oxygenator
ECG Machine
