Figure 2.
Examples of 3D printed products for biomedical applications. (a) Nose-shaped device. Reprinted with permission from reference [42]; copyright (2016) Elsevier B.V. (b) Anti-biofilm hearing aids. Reprinted with permission from reference [43]; copyright (2021) Elsevier B.V. (c) Guide used during a surgery for tibial plateau fracture. Reprinted from reference [44]; copyright (2021). (d) Vaginal rings. Reprinted with permission from reference [45]; copyright (2018) Elsevier B.V. (e) 3D printed heart. Reprinted from reference [46]; copyright (2016).