Dear Colleagues,

3D printing technology is regarded as an ideal method for producing personalized medical devices due to its flexibility and high manufacturing efficiency. Currently, 3D-printed medical devices have been widely used in clinical treatments, including 3D-printed surgical models, guides, implants, and organoids containing active biological components such as cells and growth factors. These 3D-printed medical devices play a crucial role in surgical planning and implementation, achieving excellent clinical outcomes.The scientific community continues to explore novel materials, advanced processing techniques, and innovative mechanisms of 3D printed instruments to achieve breakthroughs in reconstruction and regeneration fields, ultimately achieving the goal of personalized precision medicine.

Examples of relevant topics include but are not limited to:

• Novel materials, structures, processing techniques for 3D-printed implants
• Clinical research on 3D-printed medical devices
• Strucutural and mechanical analysis of 3D printed implants
• Organoids for clinical application
• Novel bio-ink for biomedical application
• Innovative materials and strucutres for 3D printing in regeneration filed