Baby Scans

[4getmenot]

My friend was telling me her mate went for a 4D scan the other day, what is this then, surely everything we see is 3D??

[bunny29]

http://en.wikipedia.org/wiki/4D_Ultrasound

It's a 3D real-time moving image.

[redcrx]

awwww your friend was lucky. I wish id had that done.

take a look at these 4d scans http://www.babybond.com/4dgallery.html

[4getmenot]

ha ha I like the get lost one redcrx. I still dont understand the difference between 3D and 4D. I alwsy thought we saw in 3D

[here2listen]

http://www.babyultrasound.co.uk/3d_and_4d_scan s/

This tells you a little, think its a moving 3D image, not entirely sure myself!

[bednobs]

the 4th dimension in these scans is time... you see a moving image taken over time, not just a snapshot in tme