Printing 3D models of canine jaw fractures for teaching undergraduate veterinary medicine
Acta cir. bras
;
34(9): e201900906, 2019. tab, graf
Article
in English
| LILACS
| ID: biblio-1054697
ABSTRACT
Abstract Purpose To develop 3D anatomical models, and corresponding radiographs, of canine jaw fractures. Methods A base model was generated from a mandibular bone scan. With this model it was possible to perform fracture planning according to the anatomical location. Results The 3D base model of the canine mandible was similar in conformation to the natural bone, demonstrating structures such as canine tooth crowns, premolars and molars, mental foramina, body of the mandible, ramus of the mandible, masseteric fossa, the coronoid process, condylar process, and angular process. It was not possible to obtain detail of the crown of the incisor teeth, mandibular symphysis, and the medullary channel. Production of the 3D CJF model took 10.6 h, used 150.1 g of filament (ABS) and cost US$5.83. Conclusion The 3D canine jaw fractures models, which reproduced natural canine jaw fractures, and their respective radiographic images, are a possible source of educational material for the teaching of veterinary medicine.
Full text:
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Index:
LILACS (Americas)
Main subject:
Imaging, Three-Dimensional
/
Education, Veterinary
/
Printing, Three-Dimensional
/
Mandibular Fractures
/
Models, Anatomic
Type of study:
Diagnostic study
/
Prognostic study
Limits:
Animals
Language:
English
Journal:
Acta cir. bras
Journal subject:
General Surgery
/
Procedimentos Cir£rgicos Operat¢rios
Year:
2019
Type:
Article
Affiliation country:
Brazil
Institution/Affiliation country:
UFAC/BR
/
Universidade Federal do Acre/BR
/
Universidade Federal do Paraná/BR
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