2026-09-08T23:58:33Zhttps://gredos.usal.es/oai/request

oai:gredos.usal.es:10366/1679722025-11-25T08:48:56Zcom_10366_154570com_10366_4512com_10366_3823col_10366_154571

Montero Martín, Javier Becerro Álvarez, Alicia Pardal Peláez, Beatriz Quispe López, Norberto Blanco Blanco, Juan Francisco Gómez Polo, Cristina 2025-11-22T12:53:41Z 2025-11-22T12:53:41Z 2021 Montero, J., Becerro, A., Pardal-Peláez, B., Quispe-López, N., Blanco, J.-F., & Gómez-Polo, C. (2021). [Rev. of Main 3D manufacturing techniques for customized bone substitutes. A systematic review]. Materials, 14(10). https://doi.org/10.3390/MA14102524 http://hdl.handle.net/10366/167972 10.3390/ma14102524 1996-1944 [EN]Clinicians should be aware of the main methods and materials to face the challenge of bone shortage by manufacturing customized grafts, in order to repair defects. This study aims to carry out a bibliographic review of the existing methods to manufacture customized bone scaffolds through 3D technology and to identify their current situation based on the published papers. A literature search was carried out using “3D scaffold”, “bone regeneration”, “robocasting” and “3D printing” as descriptors. This search strategy was performed on PubMed (MEDLINE), Scopus and Cochrane Library, but also by hand search in relevant journals and throughout the selected papers. All the papers focusing on techniques for manufacturing customized bone scaffolds were reviewed. The 62 articles identified described 14 techniques (4 subtraction + 10 addition techniques). Scaffold fabrication techniques can be also be classified according to the time at which they are developed, into Conventional techniques and Solid Freeform Fabrication techniques. The conventional techniques are unable to control the architecture of the pore and the pore interconnection. However, current Solid Freeform Fabrication techniques allow individualizing and generating complex geometries of porosity. To conclude, currently SLA (Stereolithography), Robocasting and FDM (Fused deposition modeling) are promising options in customized bone regeneration. eng http://creativecommons.org/licenses/by-nc-nd/4.0/ info:eu-repo/semantics/openAccess Attribution-NonCommercial-NoDerivatives 4.0 Internacional 3 D scaffold Bone regeneration Tissue engineering Main 3D Manufacturing Techniques for Customized Bone Substitutes. A Systematic Review info:eu-repo/semantics/article