Radiofrequency pulse transmitting system
Main components:
Probe, host computer, power supply, display, shell and peripheral components.
Ultrasound is a part of the body's organs through ultrasound to visualize a kind of imaging examination, the role as the name suggests is to be able to such an examination technique, to observe the relevant organs and parts of the corresponding lesions. The whole of the big ultrasound, abdominal ultrasound, obstetrics and gynecology ultrasound, as well as ultrasound of the head and neck, these ultrasound examination for the diagnosis of the relevant parts of the irreplaceable role.
Precautions for the use of ultrasound diagnostic equipment:
1, you need to pay attention to the probe is easy to be damaged by mechanical impact, especially the surface contact with the body surface is particularly vulnerable to damage, so it must not be dropped on the ground or collision.
2. Never immerse the entire probe in water or other liquids. The probe is not waterproof below the cable connection.
3. Excessive bending or twisting of the probe cable can result in incorrect operation of the instrument and probe or an internal short circuit.
4. Wipe the probe clean of ultrasonic couplers after use. When cleaning the probe, use a milder detergent and a moist rag to clean. The probe should always be kept clean.
B-type ultrasound examination is mainly used to check the changes in the structure of the human organs, such as organ enlargement or atrophy, bile ducts are dilated, the presence of stones, cysts, hemangiomas and malignant tumors and other space-occupying lesions occur, and sometimes with the help of B-type ultrasound examination can also be detected with or without ascites, pleural fluid and so on.