Device Design and Advanced Computed Tomography of 3D Printed Radiopaque Composite Scaffolds and Meniscus
Mitchell Delemeester,
Kendell M. Pawelec,
Jeremy M.L. Hix
et al.
Abstract:Abstract3D‐printed biomaterial implants are revolutionizing personalized medicine for tissue repair, especially in orthopedics. In this study, a radiopaque bismuth oxide (Bi2O3) doped polycaprolactone (PCL) composite is developed and implemented to enable the use of diagnostic X‐ray technologies, especially spectral photon counting X‐ray computed tomography (SPCCT), for comprehensive tissue engineering scaffold (TES) monitoring. PCL filament with homogeneous Bi2O3 nanoparticle (NP) dispersion (0.8 to 11.7 wt%)… Show more
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