Surface Characterization of Long-Term Use Implantable Fontan Pump Materials

Clare M. McHugh

Penn State University is developing a small implantable pump for long-term mechanical support of patients with a failing Fontan circulation. Many blood contacting components of this pump are manufactured from poly-ether-ether-ketone (PEEK), for which biocompatibility has not been thoroughly characterized. This study analyzed the surface characteristics of PEEK and compared them to previous pump biomaterials to analyze thrombosis potential.

Major: 
Biomedical Engineering and Mechanical Engineering
Exhibition Category: 
Engineering
Exhibition Format: 
Poster Presentation
Campus: 
University Park
Faculty Sponsor: 
Keefe B. Manning
Location: 
Heritage Hall, HUB-Robeson Center
Poster Number: 
337