![]() Our contact details are listed on the Contact Us page. If you still have some questions remaining regarding our 3D and 4D baby scans please feel free to contact us. Essentially 3D 4D and 5D is exactly the same as 2D ultrasound, but different software is used to interpret the data collected and create these amazing images. When the picture is still, we call that 3D. The difference between 3D and 4D is the same as between a picture and a video. If you require further information regarding our 3D and 4D scanning packages please visit our Packages and Fees page and Frequently Asked Questions page. The main distinction between 3D and 4D ultrasound is movement. With all of our 3D/4D packages we will provide you with still 3D scan images on a CD Rom, colour photos and the 4D baby scan is recorded onto a DVD. With 3D and 4D baby scan technology you can see the foetus smile, yawn, suck on his or her fingers, scratch his or her nose and exhibit many other behaviours of a newborn baby. Especially in the later stages of pregnancy, when you can see the foetus behave in a similar manner to a newborn baby. With the 4D baby scans you are able to see the foetus in extraordinary lifelike detail. The 3D baby scan can then be given any colour but in most cases is given a golden hue as it is regarded to be the most aesthetically pleasing.Ĭompared with the traditional 2D scanning the new 4D scanning technology gives you more insight into what is happening within the mother’s womb. The real difference comes down to a photo versus a video. Both are advantageous for parents who want to clear their minds of birth defects. Therefore, with 3D scanning you can see the shape of the baby’s face. 3D ultrasounds provide a more detailed look at the fetus through a photo, while 4D ultrasounds provide a more detailed look through a video. The basic principal behind the GE Voluson’s 3D and 4D scanning technology is to align the successive parallel 2D scan images together and use a technique called surface rendering which has its origin in computer graphics engineering to generate the 3D ultrasound image.ģD refers to the 3rd dimension giving depth to the image. In the past twenty years the development of 3D and 4D ultrasound equipment has accelerated and this is mainly due to the rapid advancement of computer technology. Tom Brown, an engineer from Glasgow built the first 3D ultrasound machine in 1976! Surprisingly, 3D ultrasound scanning technology has been under development for many years. However, to produce a moving 4D scan of the foetus the ultrasound scanning equipment first needs to have the capability of generating 3D scans. ![]() 4D refers to the 4th dimension of time resulting in a real time moving 3D image of the foetus. The 4D scan is created by taking a series of consecutive 3D scans over a period of time.
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