Ultrasound is one of the most commonly used imaging techniques in modern medicine. The procedure, known as echography or ultrasound examination (US), uses high-frequency sound waves to create images of internal organs and blood vessels. It can be used to evaluate organs such as the thyroid gland, heart, liver, kidneys, spleen, ovaries, and many others. The method is safe, painless, and does not use ionizing radiation, making it suitable for monitoring pregnancy as well.
Ultrasound machines are safe and widely used
An ultrasound machine uses a principle similar to that of sonar in maritime navigation. It emits high-frequency sound waves (ultrasound), which are reflected by various tissues and return to the transducer (ultrasound probe). Analysis of these reflected signals allows for the determination of the size, shape, structure, and location of the organs being examined.
The information obtained is converted into an image on a monitor, which allows the doctor to assess the condition of the organs and surrounding tissues, as well as to detect pathological changes, including cysts, nodules, and tumors. Unlike X-rays and CT scans, ultrasound does not use X-rays to create an image. Sound is the only tool this technology uses. This makes it the safest and preferred diagnostic method in a large percentage of cases.
Ultrasound is one of the most widely used diagnostic methods in modern medicine. In addition to detecting and monitoring various diseases, ultrasound is also used to guide biopsies and other invasive procedures, providing real-time imaging and enhancing their safety. Doppler ultrasound allows for additional assessment of blood flow in arteries and veins.
Main applications of ultrasound:
Cardiology – assessment of the structure and function of the heart.
Gastroenterology – examination of the liver, gallbladder, pancreas, spleen, and other abdominal organs.
Nephrology and Urology – Diagnosis of diseases of the kidneys, bladder, prostate, and testicles.
Obstetrics and gynaecology – Examination of the pelvic organs and prenatal care
Invasive Procedures – Ultrasound guidance during biopsies, punctures, and other procedures.
Depending on the area to be examined, you may be asked to remove some of your clothing and lie down. Before proceeding with the ultrasound examination, the doctor will apply a special gel to the area to be examined. The gel is designed to reduce friction and increase wave transmission. The specialist will then place the transducer on the surface of your skin. Sound waves are imperceptible to the human ear, so nothing is heard during the examination. The ultrasound diagnosis lasts no more than 30 minutes, after which the gel will be cleaned, and you can return to your daily routine.
Depending on the area to be examined, you may be asked to remove some of your clothing and lie down. Before proceeding with the ultrasound examination, the doctor will apply a special gel to the area to be examined. The gel is designed to reduce friction and increase wave transmission. The specialist will then place the transducer on the surface of your skin. Sound waves are imperceptible to the human ear, so nothing is heard during the examination. The ultrasound diagnosis lasts no more than 30 minutes, after which the gel will be cleaned, and you can return to your daily routine.
At SanaMedic Medical Center, we use the Esaote MyLab™ Seven—a high-end ultrasound machine that provides precise images and reliable diagnostics even when examining hard-to-reach anatomical areas. Thanks to CPI technologyI With eHD, the device improves image quality, reduces artifacts, and enhances the level of detail in the ultrasound examination.
The system features automated functions for image processing, Doppler examinations, measurements, and archiving, which reduces examination time and simplifies the physician’s work. The result is faster, more accurate, and more reliable ultrasound diagnostics, benefiting the patient. SanaMedic Medical Center, Varna
At SanaMedic Medical Center, we use the Esaote MyLab™ E80—a state-of-the-art ultrasound system designed to provide exceptional image quality and high diagnostic accuracy across a wide range of clinical applications. Thanks to its advanced ultrasound platform, the device provides detailed, high-resolution images that support the early detection and accurate assessment of various diseases.
The MyLab™ E80 features advanced Doppler modes, intelligent image processing, and a high-performance platform that ensures excellent visualization for both routine and more complex diagnostic examinations. The ergonomic design, large touchscreen display, and the ability to connect multiple transducers simultaneously contribute to faster and more efficient workflow without compromising diagnostic quality.
One of the most significant innovations is Augmented Insight™ technology, which uses elements of artificial intelligence to automate measurements, standardize protocols, and reduce inter-operator variability. This improves the reproducibility of results, makes the physician’s job easier, and shortens the time required to perform the examination.
