With the continuous progress of medical technology, ultrasound scanners have become a common painless examination method. It can be used to diagnose many diseases and abnormalities, with simple operation and high safety. This article will deeply explore the role and development of ultrasound scanners in medicine.

1、 Advantages of ultrasonic scanning

Ultrasonic scanning is a non-invasive examination method with the following advantages:

High security

Ultrasound scanning does not generate any form of ionizing radiation or chemicals, so it is safer than other imaging techniques, such as X-ray or CT scanning.

Easy to operate

Ultrasound scanning does not require special preparatory work, nor does it require the use of anesthetics or injections. This allows patients to avoid many unnecessary discomfort when undergoing this examination.

Wide application range

Ultrasound scanning is applicable to many diseases and organs, such as the liver, pancreas, kidneys, thyroid, heart, and blood vessels.

2、 Application of ultrasound scanning in medicine

Ordinary B-ultrasound examination

Ordinary B-ultrasound examination is one of the most common applications of ultrasound scanning. This painless examination can help doctors diagnose many diseases, such as abnormalities in the liver, pancreas, kidneys, thyroid, and pelvic organs. In the field of gynecology, it can also be used to detect problems such as uterine fibroids, ovarian cysts, and endometriosis.

Cardiac ultrasound

Cardiac ultrasound is one of the important methods for diagnosing cardiovascular diseases. It can help doctors determine the size and shape of the heart, evaluate heart function and structure, and detect problems such as abnormal flow and valve movement. Cardiac ultrasound is an essential examination method for patients with heart disease.

Vascular ultrasound examination

Vascular ultrasound is another common ultrasound scanning application. It can help doctors detect arteriosclerosis, thrombosis, and other cardiovascular diseases. In addition, vascular ultrasound can also be used to detect abnormalities in the location of cervical arteries, upper limb arteries, lower limb arteries, and iliac arteries.