FREE CBET Exam Guide 2026: Certified Biomedical Equipment Technician
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Which component of the cardiac conduction system is responsible for initiating the electrical impulse that triggers each heartbeat?
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Complete FREE 2026 CBET study guide: 165 Qs, 3 hours, $410 member / $460 non-member, May and November windows, 6 ACI domains, military BMET path, CBET vs CRES vs CHTM.
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In a standard 12-lead ECG, which lead is positioned on the right arm?
Question · Medium
Painless test that monitors the brain's electrical activity through the skull using electrodes on the scalp.
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Chapter 1: Medical Terminology & Cardiovascular Physiology
1.1 Medical Terminology, Prefixes, Suffixes & Anatomical Directions
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What is the normal range for mean arterial blood pressure (MAP) in adults?
Read the clue and guess the term in 6 tries.
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Which cardiac valve prevents backflow of blood from the left ventricle into the left atrium?
Automated oscillometric monitor used on the arm, wrist, or finger.
What is the primary muscle responsible for inspiration at rest?
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What is the normal partial pressure of oxygen (PaO2) in arterial blood?
Repository that accepts, transfers, displays, stores and digitally processes medical images.
1.2 Cardiovascular Anatomy & Cardiac Conduction System
Which structure in the respiratory system is responsible for gas exchange between air and blood?
Swap tiles to line up three of the same term.
Term Match
Which part of the brain controls basic life functions such as breathing, heart rate, and blood pressure?
Measure of an unborn baby's pulse that clinicians track and interpret during labor.
What is the primary neurotransmitter at the neuromuscular junction that causes muscle contraction?
Question · Hard
What a Safety Data Sheet tells you
What does the prefix "brady-" mean in medical terminology?
Portable computerized device that analyzes the rhythm and, when appropriate, shocks the heart after cardiac arrest.
1.3 Hemodynamics, Perfusion & Blood Pressure Calculations
The suffix "-ectomy" in medical terminology refers to which type of procedure?
Flip two cards at a time to find matching terms.
Term Pairs
What is the meaning of the term "proximal" when describing anatomical location?
Procedure that uses a strong field and radio waves to show internal structures of the body.
What is the functional unit of the kidney responsible for filtering blood and producing urine?
Which organ produces insulin, the hormone that regulates blood glucose levels?
Infusion pump that lets the person receiving it trigger an extra, limited dose of medication.
Problem solving
1.4 Electrocardiography (ECG) Waveforms, Vectors & Lead Systems
What is the normal pH range of arterial blood in a healthy adult?
Find five hidden terms in a grid of letters.
Term Search
According to NFPA 99, what is the maximum allowable grounding impedance between the reference grounding point and the grounding contact of receptacles in patient care areas (non-isolated-ground systems)?
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Infusion device type, distinct from syringe, PCA and enteral types, that hospitals use to run IV fluids and drugs at programmed rates.
Which NFPA 99 risk category applies to general patient care areas where failure of equipment is unlikely to cause patient injury?
What type of electrical receptacle is required in patient care vicinity areas to prevent electric shock?
Generator and control console that uses high-frequency current to cut tissue and control bleeding.
Chapter 2: Respiratory, Nervous, Musculoskeletal & Organ Systems
2.1 Respiratory Anatomy, Mechanics of Breathing & Gas Exchange
Under IEC 60601-1 (3rd edition), what is the maximum allowable touch current (enclosure leakage current) for a Class I (grounded) medical device in NORMAL condition?
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Which type of medical device classification provides the highest level of protection against electric shock when connected to the heart?
Software that generates and tracks work orders, scheduled service and equipment history.
What is the purpose of an isolation transformer in medical-grade electrical systems?
A line isolation monitor (LIM) in an operating room is designed to detect which condition?
Retrospective team method used after a serious incident to find hidden system problems rather than blame individuals.
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