Cardiovascular Technologists and Technicians

Career Description: Conduct tests on pulmonary or cardiovascular systems of patients for diagnostic purposes. May conduct or assist in electrocardiograms, cardiac catheterizations, pulmonary-functions, lung capacity, and similar tests.

Industry: Healthcare Practitioners and Technical

Other Job Titles for Cardiovascular Technologists and Technicians:

• Realistic: Realistic occupations frequently involve work activities that include practical, hands-on problems and solutions. They often deal with plants, animals, and real-world materials like wood, tools, and machinery. Many of the occupations require working outside, and do not involve a lot of paperwork or working closely with others.
• Investigative: Investigative occupations frequently involve working with ideas, and require an extensive amount of thinking. These occupations can involve searching for facts and figuring out problems mentally.
• Artistic: Artistic occupations frequently involve working with forms, designs and patterns. They often require self-expression and the work can be done without following a clear set of rules.
• Social: Social occupations frequently involve working with, communicating with, and teaching people. These occupations often involve helping or providing service to others.
• Enterprising: Enterprising occupations frequently involve starting up and carrying out projects. These occupations can involve leading people and making many decisions. Sometimes they require risk taking and often deal with business.
• Conventional: Conventional occupations frequently involve following set procedures and routines. These occupations can include working with data and details more than with ideas. Usually there is a clear line of authority to follow.
• First Interest High-Point: Primary-Rank Descriptiveness
• Second Interest High-Point: Secondary-Cutoff/Rank Descriptiveness
• Third Interest High-Point: Tertiary-Cutoff/Rank Descriptiveness

• Monitor patients' blood pressure and heart rate using electrocardiogram (EKG) equipment during diagnostic and therapeutic procedures to notify the physician if something appears wrong.
• Monitor patients' comfort and safety during tests, alerting physicians to abnormalities or changes in patient responses.
• Explain testing procedures to patient to obtain cooperation and reduce anxiety.
• Observe gauges, recorder, and video screens of data analysis system during imaging of cardiovascular system.
• Conduct electrocardiogram (EKG), phonocardiogram, echocardiogram, stress testing, or other cardiovascular tests to record patients' cardiac activity, using specialized electronic test equipment, recording devices, and laboratory instruments.
• Prepare and position patients for testing.
• Obtain and record patient identification, medical history or test results.
• 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.
• Adjust equipment and controls according to physicians' orders or established protocol.
• Check, test, and maintain cardiology equipment, making minor repairs when necessary, to ensure proper operation.
• Supervise and train other cardiology technologists and students.
• Operate diagnostic imaging equipment to produce contrast enhanced radiographs of heart and cardiovascular system.
• Inject contrast medium into patients' blood vessels.
• Observe ultrasound display screen and listen to signals to record vascular information such as blood pressure, limb volume changes, oxygen saturation and cerebral circulation.
• Assess cardiac physiology and calculate valve areas from blood flow velocity measurements.
• Compare measurements of heart wall thickness and chamber sizes to standard norms to identify abnormalities.
• Activate fluoroscope and camera to produce images used to guide catheter through cardiovascular system.
• Enter factors such as amount and quality of radiation beam, and filming sequence, into computer.
• Conduct tests of pulmonary system, using spirometer and other respiratory testing equipment.
• Perform general administrative tasks, such as scheduling appointments or ordering supplies and equipment.
• Maintain a proper sterile field during surgical procedures.
• Assist physicians in the diagnosis and treatment of cardiac and peripheral vascular treatments, such as implanting pacemakers or assisting with balloon angioplasties to treat blood vessel blockages.
• Transcribe, type, and distribute reports of diagnostic procedures for interpretation by physician.
• Set up 24-hour Holter and event monitors, scan and interpret tapes, and report results to physicians.

Emerging Tasks

• Assist surgeons with vascular procedures, such as preparing balloons and stents.
• Counsel and instruct clients and their families in techniques to improve hearing or speech impairment, including sign language or lip-reading.
• Engage in marketing activities (e.g., develop marketing plans) to promote business for private practices.
• Evaluate hearing, balance, and speech/language disorders to determine diagnoses and courses of treatment.
• Fit, dispense, and repair assistive devices, such as hearing aids.
• Perform administrative tasks such as photocopying, filing, and managing office finances (e.g., monitoring budget, handling accounting payable and receivable).
• Plan and conduct treatment programs for clients' hearing, speech, or vertigo problems, consulting with physicians, nurses, psychologists, and other health care personnel as necessary.
• Provide information to the public, and advise educators and other medical staff on speech or hearing topics.

• Analyzing Data or Information: Identifying the underlying principles, reasons, or facts of information by breaking down information or data into separate parts.
• Assisting and Caring for Others: Providing personal assistance, medical attention, emotional support, or other personal care to others such as coworkers, customers, or patients.
• Coaching and Developing Others: Identifying the developmental needs of others and coaching, mentoring, or otherwise helping others to improve their knowledge or skills.
• Communicating with Persons Outside Organization: Communicating with people outside the organization, representing the organization to customers, the public, government, and other external sources. This information can be exchanged in person, in writing, or by telephone or e-mail.
• Communicating with Supervisors, Peers, or Subordinates: Providing information to supervisors, co-workers, and subordinates by telephone, in written form, e-mail, or in person.
• Controlling Machines and Processes: Using either control mechanisms or direct physical activity to operate machines or processes (not including computers or vehicles).
• Coordinating the Work and Activities of Others: Getting members of a group to work together to accomplish tasks.
• Developing and Building Teams: Encouraging and building mutual trust, respect, and cooperation among team members.
• Developing Objectives and Strategies: Establishing long-range objectives and specifying the strategies and actions to achieve them.
• Documenting/Recording Information: Entering, transcribing, recording, storing, or maintaining information in written or electronic/magnetic form.
• Drafting, Laying Out, and Specifying Technical Devices, Parts, and Equipment: Providing documentation, detailed instructions, drawings, or specifications to tell others about how devices, parts, equipment, or structures are to be fabricated, constructed, assembled, modified, maintained, or used.
• Establishing and Maintaining Interpersonal Relationships: Developing constructive and cooperative working relationships with others, and maintaining them over time.
• Estimating the Quantifiable Characteristics of Products, Events, or Information: Estimating sizes, distances, and quantities; or determining time, costs, resources, or materials needed to perform a work activity.
• Evaluating Information to Determine Compliance with Standards: Using relevant information and individual judgment to determine whether events or processes comply with laws, regulations, or standards.
• Getting Information: Observing, receiving, and otherwise obtaining information from all relevant sources.
• Guiding, Directing, and Motivating Subordinates: Providing guidance and direction to subordinates, including setting performance standards and monitoring performance.
• Handling and Moving Objects: Using hands and arms in handling, installing, positioning, and moving materials, and manipulating things.
• Identifying Objects, Actions, and Events: Identifying information by categorizing, estimating, recognizing differences or similarities, and detecting changes in circumstances or events.
• Inspecting Equipment, Structures, or Material: Inspecting equipment, structures, or materials to identify the cause of errors or other problems or defects.
• Interacting With Computers: Using computers and computer systems (including hardware and software) to program, write software, set up functions, enter data, or process information.
• Interpreting the Meaning of Information for Others: Translating or explaining what information means and how it can be used.
• Judging the Qualities of Things, Services, or People: Assessing the value, importance, or quality of things or people.
• Making Decisions and Solving Problems: Analyzing information and evaluating results to choose the best solution and solve problems.
• Monitor Processes, Materials, or Surroundings: Monitoring and reviewing information from materials, events, or the environment, to detect or assess problems.
• Monitoring and Controlling Resources: Monitoring and controlling resources and overseeing the spending of money.
• Operating Vehicles, Mechanized Devices, or Equipment: Running, maneuvering, navigating, or driving vehicles or mechanized equipment, such as forklifts, passenger vehicles, aircraft, or water craft.
• Organizing, Planning, and Prioritizing Work: Developing specific goals and plans to prioritize, organize, and accomplish your work.
• Performing Administrative Activities: Performing day-to-day administrative tasks such as maintaining information files and processing paperwork.
• Performing for or Working Directly with the Public: Performing for people or dealing directly with the public. This includes serving customers in restaurants and stores, and receiving clients or guests.
• Performing General Physical Activities: Performing physical activities that require considerable use of your arms and legs and moving your whole body, such as climbing, lifting, balancing, walking, stooping, and handling of materials.
• Processing Information: Compiling, coding, categorizing, calculating, tabulating, auditing, or verifying information or data.
• Provide Consultation and Advice to Others: Providing guidance and expert advice to management or other groups on technical, systems-, or process-related topics.
• Repairing and Maintaining Electronic Equipment: Servicing, repairing, calibrating, regulating, fine-tuning, or testing machines, devices, and equipment that operate primarily on the basis of electrical or electronic (not mechanical) principles.
• Repairing and Maintaining Mechanical Equipment: Servicing, repairing, adjusting, and testing machines, devices, moving parts, and equipment that operate primarily on the basis of mechanical (not electronic) principles.
• Resolving Conflicts and Negotiating with Others: Handling complaints, settling disputes, and resolving grievances and conflicts, or otherwise negotiating with others.
• Scheduling Work and Activities: Scheduling events, programs, and activities, as well as the work of others.
• Selling or Influencing Others: Convincing others to buy merchandise/goods or to otherwise change their minds or actions.
• Staffing Organizational Units: Recruiting, interviewing, selecting, hiring, and promoting employees in an organization.
• Thinking Creatively: Developing, designing, or creating new applications, ideas, relationships, systems, or products, including artistic contributions.
• Training and Teaching Others: Identifying the educational needs of others, developing formal educational or training programs or classes, and teaching or instructing others.
• Updating and Using Relevant Knowledge: Keeping up-to-date technically and applying new knowledge to your job.

Detailed Work Activities

• administer injections
• administer medications or treatments
• analyze medical data
• collect clinical data
• communicate technical information
• explain testing procedures to patient
• follow clinical radiation safety procedures
• follow dental or medical office procedures
• follow infectious materials procedures
• follow patient care procedures
• follow patient observation procedures
• inventory medical supplies or instruments
• make decisions
• make presentations on health or medical issues
• observe patient condition
• prepare patient reports
• prepare patients for tests, therapy, or treatments
• record medical history or data
• take vital signs
• understand technical operating, service or repair manuals
• use clinical sterilizing technique
• use emergency medical procedures
• use hazardous materials information
• use interpersonal communication techniques
• use knowledge of medical terminology
• use medical diagnostic equipment
• use quality assurance techniques
• use sanitation practices in health care settings
• perform minor surgery
• perform safety inspections in health care setting
• prepare patient reports
• prescribe or recommend drugs, medical devices or other forms of treatment
• record medical history or data
• take vital signs
• understand properties or composition of drugs
• understand technical operating, service or repair manuals
• use clinical problem solving techniques
• use emergency medical procedures
• use emergency medical treatment procedures
• use interpersonal communication techniques
• use knowledge of investigation techniques
• use knowledge of medical terminology
• use medical diagnostic techniques
• use medical equipment in direct patient care
• use research methodology procedures in health care
• use sanitation practices in health care settings

Overall Experience
Previous work-related skill, knowledge, or experience is required for these occupations. For example, an electrician must have completed three or four years of apprenticeship or several years of vocational training, and often must have passed a licensing exam, in order to perform the job.

Job Training
Employees in these occupations usually need one or two years of training involving both on-the-job experience and informal training with experienced workers.

Education
Most occupations in this zone require training in vocational schools, related on-the-job experience, or an associate's degree. Some may require a bachelor's degree.

Examples
These occupations usually involve using communication and organizational skills to coordinate, supervise, manage, or train others to accomplish goals. Examples include funeral directors, electricians, forest and conservation technicians, legal secretaries, interviewers, and insurance sales agents.

• Average hourly wage (2007) -$21.61
• Average annual wage (2007) - $44,940.00

• Projected growth (2006-2016): 25.51%
• Projected need (2006-2016): 11,578
• Employment (2006): 45,378

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