The examination usually takes less than 30 minutes.Ī physician's order is required to perform an ultrasound scan. Northwest Healthcare has announced a new 70-bed hospital and related services on the southwest corner of Old Spanish Trail and Houghton Road, bringing with it nearly 600 jobs. As the sound waves echo back to the transducer, it records the strength and character of the reflected waves to create images of the organs. northwest medical group patient portal: northwest allied physicians tucson az portal: healthelife patient portal northwest. The sound waves produced by the transducer flow freely through the gel and bounce back to the transducer. A transducer that produces sound waves is placed firmly on the skin and moved back and forth.
Sometimes called sonography, ultrasounds bounce high-frequency sound waves off the body to produce a real-time picture of the internal structures including organ formation, movement and blood flow.ĭuring an ultrasound, you are positioned on an examination table and clear gel is applied to the body part that will be examined. Northwest Healthcare uses ultrasound as a painless, non-invasive way to diagnose a variety of diseases and conditions without the use of radiation, making this a widely used procedure during pregnancy.