What is the difference between 4D ultrasound and 5D ultrasound?
Four-dimensional color Doppler ultrasound is referred to as "4D", that is, four-dimensional imaging technology. At present, it is the most advanced color ultrasound equipment in the world. It uses three-dimensional ultrasound images plus time dimension parameters, so it can intuitively and clearly observe the dynamic images of the fetus. This technology can help doctors directly diagnose congenital malformations of the fetus, including surface malformations, visceral malformations and head and facial malformations.
The four-dimensional color Doppler ultrasound can observe the growth and development of the fetus in the uterus from all angles and angles, and accurately and conveniently check the baby's abnormalities and poor development at an early stage, so that timely measures can be taken to reduce birth defects.
5D color Doppler ultrasound, as the name suggests, 5D is the abbreviation of "five dimensions". It uses 4D ultrasound images plus spatial dimension parameters to obtain a more three-dimensional and realistic five-dimensional image, which surpasses most of the limitations of traditional gray-scale ultrasound.
Five-dimensional (5D) color Doppler ultrasound has extremely high clarity and resolution, and can present the fetal development in a 360° three-dimensional manner. Compared with the well-known four-dimensional color Doppler ultrasound, the resolution is higher and the diagnosis range is more comprehensive. It is possible to observe the growth and development of the fetus in the uterus in more directions and from multiple angles. At the same time of the inspection, Bao's parents can also see his well-behaved appearance and every move like watching a movie.
Observe the baby's growth and development from multiple directions and angles, and at the same time check the health of pregnant mothers.
