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engineering design day 2012 - College of Engineering @ The ...

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FABRICATIoN DEVICE FoR A poRouS, poLYmERIC VASCuLAR GRAFT<br />

Interdisciplinary <strong>Engineering</strong> Design Program<br />

CLASS<br />

ENGR 498A/B<br />

SpoNSoR<br />

S<strong>of</strong>t Tissue Biomechanics Laboratory<br />

SpoNSoR mENToR/ADVISoR<br />

Dr. Jonathan Vande Geest<br />

pRoJECT mENToR<br />

Dr. Jonathan Vande Geest<br />

TEAm mEmBERS<br />

Alex Florez (ME)<br />

Amanda Fron (ME)<br />

Kevin Glaser (ME)<br />

Eric Hebeisen (ME)<br />

ME = Mechanical <strong>Engineering</strong><br />

TEAm 4947: pRoJECT SummARY<br />

<strong>The</strong> <strong>design</strong> team, working alongside<br />

Dr. Vande Geest and his graduate<br />

student Greg Johnson, built a<br />

device capable <strong>of</strong> producing<br />

vascular grafts to be used for<br />

abdominal aortic aneurysms<br />

(AAA’s). <strong>The</strong> project started from<br />

initial ideas <strong>of</strong> how to make the<br />

device and developed all the way to<br />

assembly and fabrication <strong>of</strong> grafts.<br />

Through the use <strong>of</strong> LabView s<strong>of</strong>tware, changes can be made in the fabrication<br />

process to allow for variation in the porosity <strong>of</strong> the graft. While the device was<br />

tested with a spray and nozzle setup, it was built with the purpose for future use<br />

with an electrospinning unit.

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