The Beating Heart of Untapped Business Opportunities for Additive Manufacturing [version 2; peer review: 2 approved]

This article presents two cases that join user-driven innovation and additive manufacturing (AM) to examine latent business opportunities for AM in the medical sector. The first case arose as a response to shortages during the early stages of the covid 19 pandemic. The second case, explored in more depth, came from maker-medical collaboration during preparation for a life-threatening operation. Surgeons, confronted with a patient with a delicate heart condition, collaborated with a prototyping facility to print a realistic 3D model of the patient’s aortic aneurysm. The model allowed the surgeons to first study and then experiment to determine the most effective operation procedure before the actual operation, which shortened the surgery time by approximately 70%. Reducing surgery time creates two forms of value: improving patient outcomes and reducing costs. Shorter times under anesthetic and on cardiopulmonary bypass correlate with better surgical results. Reducing healthcare costs brings broad societal benefits in both publicly and privately funded healthcare systems. We outline a case for makerspaces to capture value by joining their expertise and manufacturing equipment with the needs of nearby healthcare systems for novel business development.