Nanotechnological Strategies for Biofabrication of Human Organs

Figure 2

Robotic fabricator of compliant composite electrospun vascular graft. (a) Computer-aided design of rotational collecting cylinder with periodically changing external diameter; (b) Computer-aided design of robotic fabricator of compliant composite electrospun vascular graft (c) Confocal microscopy of compliant vascular graft fabricated from wavy (green) and nonwavy nanofibers (red); (d) Scheme explaining biomimetic mechanical behavior of compliant composite electrospun vascular graft.