Near-instantaneous volumetric printing of complex scaffolds comprised of tough PEG-based hydrogels

Key Points

• This research aims to develop a method for printing complex scaffold structures using tough PEG-based hydrogels.
• Utilized light promoted crosslinking for printing hydrogels
• Employed volumetric additive manufacturing techniques
• Focused on creating intricate 3-dimensional structures
• Successfully printed mechanically robust hydrogels
• Achieved near-instantaneous printing process
• Demonstrated capability for complex scaffolding designs