Researchers in Queensland have used ultrasound images to create a plastic 3D model of a live baby in the womb.

The world-first baby model was constructed using stereolithography technology by CSIRO at the Queensland Manufacturing Institute (QMI). The program was co-ordinated by Dr Paul D'Urso, research consultant for Brisbane based business ANATOMICS.

"While it is amazing for parents, it is more importantly a valuable tool for doctors who can gain hands on information about medical problems that may need to be treated," said Dr D'Urso. "This is the first one ever in the world, so it can only get better. It gives us a good idea of what the characteristics of the face or facial features will be, and whether there's evidence of chromosomal abnormalities."

The technology provides an opportunity to obtain the greatest amount of information from a routine ultrasound, said Dr D'Urso.

The baby model took six hours to form and cost $400, although it is anticipated that the process will become much cheaper in the future.

Stereolithography uses a laser to solidify very thin layers of liquid plastic until an exact solid copy is created. The technology is being used in a range of industrial applications such as making prototype automotive and consumer products from industrial designs.

"This technology is helping to revolutionise the design phase in Australian manufacturing industry," CSIRO's Mike Naylon said.

CSIRO and QMI are working with designers, manufacturers and the medical profession to make the technology accesssible and economical.

More information from: Dr Paul D'Urso on (tel) (07) 3831 6199 (pager number 76580) or Mike Naylon on (tel) (07) 3364 0730, fax (07) 3364 0768. WWW site:http://www.qmi.asn.au/anatomics Email: anatomics@qmi.asn.au

Broadcast quality video footage available from: Mr Nick Pitsas (tel) (03) 9662 7605, (fax) (03) 9662 7500 or (e-mail) nick.pitsas@publish.csiro.au