Difference between ultrasounds
An ultrasound machine has that contribute to the image of the uterus in your body. With ultrasound, your doctor may say a lot about your child, such as its size, although the child has the heart and organs of the body grow and work, and the expected delivery date.
While 2D and 3D ultrasound, there has been some time now, 4D technology is a relatively new ultrasound. Four-dimensional 4D and 4D ultrasound, the fourth dimension is what helps to live images of your unborn child.
Difference between ultrasound
The essential difference between 4D ultrasound and other tests is that they live, study on the Child. The result is a great experience of connecting the child and mother, for her work on the best care of himself. Siblings and other family members also a closer link with pregnancy 4D ultrasound.
2D and 3D ultrasound with the same computer, the child shows the 2D layers and 3D surface treatment of the baby. However, 4D, movement in the images for images alive. That is why 4D is 3D images online.
2D ultrasound is the diagnostic tool in 20 weeks of pregnancy. 3D displays outside of the baby, and for the diagnosis of certain conditions, such as the lips, which are not by 2D images.
Preferable, for a period of pregnancy 4D Scan
4D ultrasound pregnancy is 24 to 34 weeks. This is because, before 24 weeks, the baby is not that enough for the 4D scan positive. He is the 27th to 34th week, the child develops a bit of grease on the way a young child, who has emerged around the stomach.
There is enough room in the stomach of the child to travel, see the beautiful images 4D. But after 34 weeks, the baby grows, there is enough room for the child to move. That is why the images not so impressive.
This shows that there is enough space in the stomach for a Scan-4D. In addition to this, for large images in a 4D-Scan, it should be sufficient amniotic fluid to rent journey through the waves of liquid, for clearer images.
Full figures to improve images of women
Full figures women better images of a woman smaller boxes, there is more room for sound waves to travel through. Last, but not least, the image quality of the scan depends on the expertise of technicians and quality of equipment and machinery used.
But you have no control over the situation of the placenta, where it blocks your baby’s face, the sound waves is not able to cross the placental barrier. The same is true when the baby’s position, so that the face is replaced by the RMS, you will only images of the back of the head of baby.