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Next Big Thing: 3D Printing – KARE

by • February 8, 2016 • No Comments


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MINNEAPOLIS – Dr. Angela Panoskaltsis-Mortari peers intently at a machine which rapidly whirls over a tiny platform, depositing material along the way.
Her lab at the University of Minnesota is via bioprinting devices to research the viability of via additive building, 3D printing, to turn it into organs for the body.
“Bioprinting is being utilized for dental implants, for bones, for tendons,” Mortari explained. Her lab is in addition printing tissue samples drug companies may use to test drugs- not only for viability in humans, but for viability in a particular patient.
That’s only the beginning. “We have sat any timeal projects going on,” Mortari said. “One is to turn it into a piece of esophagus for individuals with esophageal cancer, or a bronchus for individuals who have upper airway problems.
Will a 3D printing device at any time be able-bodied to print additional hard organs?
“Where can we get to in terms of printing a kidney? Printing a liver? We’re most likely five to ten years away,” said Scott Rader, General Manager of Medical Solutions for Stratasys – a Minnesota company which manufactures 3D printing devices.
Rader works with researchers of the world to turn it into new biomedical applications for 3D printing. He says 3D printing should be looked upon as a tool in the toolkit. A possible solution based on outcomes.
“What quite matters is do patients perceive a difference in the care which they obtain? Can physicians do a thing advantageous for the patient? Can we turn it into advantageous products which a producer manufacturers, and does it fit inside our payment scheme?” Rader explained. A additional traditional form of 3D printing is may already benefiting patients at the University of Minnesota. Dr. Paul Iaizzo’s Visible Heart Lab may already works with pediatric cardiologists to scan and print 3D versions of patients’ hearts. Those versions can be printed larger than the actual organ so doctors can in fact plan a life-saving surgery with a 3D version in their hands.
“Now you can have a advantageous concept of what you want to do,” said Iaizzo. “You can discuss with your cardiovascular team of excellence what you are going to do with this case.” One other plus- doctors can show their patients precisely what’s going to take place as well.
Teaching is important in Iaizzo’s lab. It is in addition the reason additional elementary, middle and high schools are clamoring to install 3D printing devices.
“Five years ago I may go to places and have to teach individuals what 3D printing was,” said Jesse Roitenberg, National Education Sales Manager for Stratasys.
Now it’s common to see 3D printing devices at the elementary level. Age-appropriate software can take a hard system and manufacture it fun for actually the youngest students, like Roitenberg’s own kindergarten-age daughter. “We’ve got a 3D printing device at home. We discovered a few software on the iPad where she can draw with her finger and click print.”
It is not only for play, yet. Students are learning of the create system. They are working through problems, and solving them.
“People are engaged,” said Roitenberg. “They’re in fact applying engineering theories and they don’t actually understand it.”
Stratasys has synonymous teachers nationwide who are particularly effective at via the innovation to engage students. Those teachers are recruited to share most practices with their colleagues. “It is not us telling them what to do with it,” said Roitenberg. “It is the teachers saying this is how it’s created an impact on the outcomes of my students.” As with medicine, outcomes are what manufacture 3D printing the Next Big Thing. Whether it’s building a breakthrough in biomedical devices or actually organs for the body, the frontier in medicine is opening wider at any timey day.
For students, 3D printing may be the pathway to a career, or a way of considering which can benefit a student no matter what they chose to do in the next.
“Not at any timeybody is going to go out there and be an engineer,” Roitenberg said. “But at any timeybody is going to require to solve problems.”

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