Enabling Hospitals to Print Patient-Specific Models at the Point of Care

The integration of 3D printing technology into orthopedic care is transforming personalized medicine by facilitating the creation of patient-specific models directly within hospital settings. This presentation explores the current state of the art in point-of-care 3D printing, highlighting technological advancements that enable rapid and accurate production of anatomical models, surgical guides, and custom implants. The process of 3D printing at the point of care involves crucial stages: data acquisition; digital model creation; the right choice of material given different requirements for biocompatibility and durability; printing; and post-processing. Each stage presents unique challenges and opportunities, requiring interdisciplinary collaboration among radiologists, orthopedic surgeons, and biomedical engineers to ensure successful clinical implementation. Case studies demonstrating the practical application of patient-specific models in pre-surgical planning, intraoperative guidance, and postoperative assessment illustrate the benefits of customized 3D printed solutions. These examples show how tailored models can lead to more precise surgical interventions, reduced operative times, and improved patient outcomes. Strategies for overcoming common obstacles in translating 3D printed biomaterials to clinical use, such as regulatory compliance, quality control, and cost-effectiveness, will be discussed. By adopting systematic workflow integration and leveraging best practices from early adopters, hospitals can effectively incorporate 3D printing into their orthopedic departments. In summary, point-of-care 3D printing represents a paradigm shift in personalized orthopedic care. This technology offers the potential to revolutionize surgical precision and patient outcomes by enabling the production of patient-specific models within hospital settings. This presentation aims to provide healthcare professionals with the knowledge and tools needed to successfully implement and optimize 3D printing solutions, ultimately enhancing the standard of care in orthopedics.