Cardiovascular Technologists and Technicians

Task by task

Each task this job involves, as listed by O*NET, rated on whether a large language model like GPT-4 could cut the time it takes by at least half at the same quality. Tasks marked Seen in real AI use appeared in conversations with Claude in April–May 2026 (Anthropic Economic Index).

• AI can speed this up on its own: 3 (12%)
• AI can speed this up with extra software: 14 (56%)
• Little or no AI speed-up: 8 (32%)

• Transcribe, type, and distribute reports of diagnostic procedures for interpretation by physician.AI can speed this up on its own · supplemental task
• Enter factors, such as amount and quality of radiation beam, and filming sequence, into computer.AI can speed this up on its own · supplemental task
• Perform general administrative tasks, such as scheduling appointments or ordering supplies or equipment.AI can speed this up on its own · supplemental task · Seen in real AI use
• Conduct electrocardiogram (EKG), phonocardiogram, echocardiogram, stress testing, or other cardiovascular tests to record patients' cardiac activity, using specialized electronic test equipment, recording devices, or laboratory instruments.AI can speed this up with extra software · core task
• Explain testing procedures to patients to obtain cooperation and reduce anxiety.AI can speed this up with extra software · core task
• Monitor patients' blood pressure and heart rate using electrocardiogram (EKG) equipment during diagnostic or therapeutic procedures to notify the physician if something appears wrong.AI can speed this up with extra software · core task
• Obtain and record patient identification, medical history, or test results.AI can speed this up with extra software · core task
• Attach electrodes to the patients' chests, arms, and legs, connect electrodes to leads from the electrocardiogram (EKG) machine, and operate the EKG machine to obtain a reading.AI can speed this up with extra software · core task
• Compare measurements of heart wall thickness and chamber sizes to standard norms to identify abnormalities.AI can speed this up with extra software · supplemental task
• Observe ultrasound display screen and listen to signals to record vascular information, such as blood pressure, limb volume changes, oxygen saturation, or cerebral circulation.AI can speed this up with extra software · supplemental task
• Assist physicians in the diagnosis and treatment of cardiac or peripheral vascular treatments, such as implanting pacemakers or assisting with balloon angioplasties to treat blood vessel blockages.AI can speed this up with extra software · supplemental task
• Assess cardiac physiology and calculate valve areas from blood flow velocity measurements.AI can speed this up with extra software · supplemental task
• Operate diagnostic imaging equipment to produce contrast enhanced radiographs of heart and cardiovascular system.AI can speed this up with extra software · supplemental task
• Observe gauges, recorder, and video screens of data analysis system during imaging of cardiovascular system.AI can speed this up with extra software · supplemental task
• Conduct tests of pulmonary system, using spirometer or other respiratory testing equipment.AI can speed this up with extra software · supplemental task
• Activate fluoroscope and camera to produce images used to guide catheter through cardiovascular system.AI can speed this up with extra software · supplemental task
• Set up 24-hour Holter and event monitors, scan and interpret tapes, and report results to physicians.AI can speed this up with extra software · supplemental task
• Monitor patients' comfort and safety during tests, alerting physicians to abnormalities or changes in patient responses.Little or no AI speed-up · core task
• Prepare and position patients for testing.Little or no AI speed-up · core task
• Adjust equipment and controls according to physicians' orders or established protocol.Little or no AI speed-up · core task
• Check, test, and maintain cardiology equipment, making minor repairs when necessary, to ensure proper operation.Little or no AI speed-up · core task
• Supervise or train other cardiology technologists or students.Little or no AI speed-up · core task
• Maintain a proper sterile field during surgical procedures.Little or no AI speed-up · supplemental task
• Assist surgeons with vascular procedures, such as preparing balloons and stents.Little or no AI speed-up · supplemental task
• Inject contrast medium into patients' blood vessels.Little or no AI speed-up · supplemental task