Bachelor of Science [B.S] [Radiologic Sciences - Vascular Sonography] From Thomas Jefferson University

Vascular sonographers or vascular (vascular ultrasound) technologists use sophisticated diagnostic ultrasound imaging machines and transducers that use high-frequency sound waves to produce dynamic visual images, to record:

• Vascular blood flow
• Blood pressure
• Limb volume changes
• Oxygen saturation
• Cerebral circulation
• Peripheral circulation
• Abdominal circulation

They also assist physicians in diagnosing disorders of the vascular system and acquire information related to blood vessel anatomy and physiology: cerebral, peripheral and abdominal circulation.

Vascular sonographers work directly with healthy and critically ill inpatients and outpatients of adult and geriatric ages, performing predominantly noninvasive procedures in small, low-lit rooms. They stand or sit beside the patient, who is on a stretcher, exam table or wheelchair. Sometimes the vascular sonographer will transport a portable ultrasound to a patient's room and perform the test there.