A practical guide to image processing in the creation of 3D models for orthopedics

, , Tetsworth, Kevin, , & (2016) A practical guide to image processing in the creation of 3D models for orthopedics. Techniques in Orthopaedics, 31(3), pp. 153-163.

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Description

3D computer modelling and 3D printing technology is approaching a commodity level in many areas, including medical applications. 3D computer models are used in a wide variety of these applications, such as pre-operative planning and patient specific customized implants in orthopaedics that treat complex fractures and correct pathological anatomy. This article provides a detailed description of the processes involved in creating and printing a 3D anatomical model. In addition, the various steps associated with the imaging of anatomical injuries or deformities using CT or MRI scanners, image processing and segmentation techniques, the creation of a virtual 3D model, printer selection for 3D printing of the model, and hardware and software requirements are discussed. An example of a case in which a 3D printed model was used as a pre-operative planning tool is provided to demonstrate the procedures involved from start to finish, culminating in a 3D printed anatomical model.

Impact and interest:

29 citations in Scopus
19 citations in Web of Science®
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ID Code: 221783
Item Type: Contribution to Journal (Journal Article)
Refereed: Yes
ORCID iD:
Grant, Carolineorcid.org/0000-0002-5128-9903
Measurements or Duration: 11 pages
Keywords: 3D modelling, 3D printing, anatomical model, cutom implants, image processing, medical imaging, segmentation, surgical planning
DOI: 10.1097/BTO.0000000000000181
ISSN: 0885-9698
Pure ID: 33061935
Divisions: Past > Institutes > Institute of Health and Biomedical Innovation
Past > QUT Faculties & Divisions > Science & Engineering Faculty
Copyright Owner: Consult author(s) regarding copyright matters
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Deposited On: 06 Nov 2021 15:30
Last Modified: 08 Feb 2025 15:16