We track the biggest healthcare 3D printing stories from March 2026, from bioprinted organs and sustainable bioinks to FDA-cleared implants and hospital point-of-care wins. We also look at how 3D printed cancer tools, training models, microrobots, and AI quality control are moving from research into real clinical and manufacturing workflows. 
• bioprinted uterus model for preterm labor drug testing and future personalization 
• ENLIGHT pancreas project using volumetric bioprinting and long viability gels for diabetes research 
• vascularized adipose tissue implants for soft tissue repair and breast reconstruction 
• Singapore biofabrication roadmap focused on sustainable biomaterials and circular supply chains 
• FDA 510(k) cleared titanium spinal implant plus trends in lumbar cage materials and coatings 
• EU MDR certified denture manufacturing and implications for scaled dental 3D printing 
• 3D printed breast cancer locator improving surgical margins with patient-specific guides 
• 3D printed metastasis research platform showing fibroblast protection in blood flow stress 
• brain phantoms and beating heart simulators for realistic surgical training 
• bioprinted cardiac spheroids for studying SARS-CoV-2 heart infection and drug testing 
• microrobots, AI defect prediction, volumetric production methods, and micro-scale printers 
• hospital-made rehab devices cutting costs and a reality check on AI-driven implants 
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Complete show notes, including links to all articles mentioned in this podcast, are here. 

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