Wednesday 19 March 2014

Doctors Use 3-D Printing To Help A Baby Breathe



Ever since the day Garrett Peterson was born, his parents have had to watch him suddenly just stop breathing.

“He could go from being totally fine to turning blue sometimes — not even kidding — in 30 seconds,” says Garrett’s mother, Natalie Peterson, 25, of Layton, Utah. “It was so fast. It was really scary.”

Garrett was born with a defective windpipe. His condition, known as tracheomalacia, left his trachea so weak the littlest thing makes it collapse, cutting off his ability to breathe.

“When he got upset, or even sometimes just with a diaper change, he would turn completely blue,” his mother says, “and that was terrifying.”So the Petersons contacted Dr. Glenn Green

He teamed up with Scott Hollister, a biomedical engineer who runs the university’s 3-D Printing Lab, to create a remarkable solution to Garrett’s problem — a device that will hold open Garrett’s windpipe until it’s strong enough to work on its own.


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