Ultrasound techniques can be used to see the inside of the heart to identify abnormal structures or functions. The ability to measure blood flow through the heart and major blood vessels is also diagnostically important and is a routine non invasive procedure.
High resolution ultrasound imaging allows for real-time viewing of tendons, ligaments, muscles and nerves throughout the body. Real time imaging of tendons, ligaments, and muscles allows for dynamic evaluation. Musculo-Skeletal ultrasound can be used to identify tendon and ligament tears, inflamed bursa, compressed nerves, cysts and fluid within a joint. Musculo-Skeletal ultrasound is also used to guide therapeutic injections such as for needle placement into joints for aspiration or injection.
Ultrasound is used routinely to diagnose a range of disease states within the body including
Ultrasound is commonly used for obstetrics and gynecology and has much utility in:
Siemens ACUSON S2000 and General Electric VOLUSON scanners
Gold Coast Radiology Scanner:
The Siemens ACUSON S2000 and GE Voluson ultrasound machines combine state of the art ultrasound probes with innovative ultrasound applications, resulting in ultrasound imaging systems which deliver the most information from each and every ultrasound examination performed.
The combination of the ACUSON S2000 and GE Voluson represent the pinnacle of innovative technology with workflow enhancing applications and state of the art ergonomic design. Between the two types of machines available the systems are able to provide applications across general imaging, obstetrics and gynecology as well as vascular and cardiac imaging with efficiency and diagnostic accuracy.
How It Works:
Ultrasound imaging uses high frequency sound waves which penetrate the tissues and organs of the body. The sound waves travel and hit boundaries between tissue such as between fluid and soft tissue, or soft tissue and bone. Some of the sound waves are reflected back to the probe, whilst some of the sound waves travel further until they reach another boundary at which point they also get bounced back to the probe.
The reflected sound waves are picked up the by transducer or ultrasound probe and are stored on the ultrasound machine. The ultrasound machine calculates the distance from the probe to the boundaries using the speed of sound of the sound wave in tissues, and the time of each of the reflections that return. The distances and the strengths of the returning reflected sound are displayed on the ultrasound machines screen forming two dimensional images.
Ultrasound scan Advantages over Other Types of Scans:
The major advantage of ultrasound is that certain structures in the body can be observed without using radiation. Ultrasounds usually can be arranged and done much faster than other X-Ray or CT techniques.