Print a report, a picture or….new skin?
Printing New Skin: Saving Lives with Inkjet Printers
By modifying an ink jet printer and growing skin cells from a patient’s body, an Army research lab has developed an amazing treatment for severe burns: printing new skin.
Once the patient’s skin cells are in a sterile ink cartridge, a computer uses a three dimensional map of the wound to guide the printing.
“The bio-printer drops each type of cell precisely where it needs to go,” explains Kyle Binder, a biomedical scientist at the Armed Forces Institute of Regenerative Medicine’s Wake Forest lab. “The wound gets filled in and then those cells become new skin.”
Special thanks to the National Defense Education Program for providing this insider’s view of every day work undertaken by Defense Department scientists and engineers.
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