Bioprinting of 3D anatomical models of flat and long thoracic limb bones of domestic cats (Felis catus Linnaeus, 1758)

Elias, Nathalia da Silva Ramos; Pereira, Helton Carlos Sabino; Neto, Antônio Francisco da Silva Lisboa; Silveira, Erick Eduardo da; Santos, Amílton Cesar dos; Neto, Antônio Chaves de Assis

doi:10.29374/2527-2179.bjvm106020

Cited by 4 publications

(6 citation statements)

References 19 publications

(19 reference statements)

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“…Haroglu et al (2022), in a study of the effectiveness of 3D printed sheep brain models compared to cadaveric materials, found that 3D printed models can be considered as a supplement teaching resource to cadaveric materials in veterinary anatomy education, particularly when students are supposed to learn more in a limited time. Elias’ et al (2021) printed 3D anatomical pieces which are true to the real parts of the flat (scapula) and long (humerus, radius and ulna) bones of the thoracic limb in cats. The obtained 3D models were similar to the real bones and included the anatomical particularities of the species, which can be used interactively and dynamically to teach comparative and applied anatomy.…”

Section: Use Of 3d Printing In Veterinary and Animal Sciencesmentioning

confidence: 99%

3D printing: a novel technology for livestock sector knowledge dissemination

Singh,

Banga,

Singh

et al. 2024

LHTN

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Purpose This paper aims to prompt ideas amongst readers (especially librarians) about how they can become active partners in knowledge dissemination amongst concerned user groups by implementing 3D printing technology under the “Makerspace.” Design/methodology/approach The paper provides a brief account of various tools and techniques used by veterinary and animal sciences institutions for information dissemination amongst the stakeholders and associated challenges with a focus on the use of 3D printing technology to overcome the bottlenecks. An overview of the 3D printing technology has been provided following the instances of use of this novel technology in veterinary and animal sciences. An initiative of the University Library, Guru Angad Dev Veterinary and Animal Sciences University, Ludhiana, to harness the potential of this technology in disseminating information amongst livestock stakeholders has been discussed. Findings 3D printing has the potential to enhance learning in veterinary and animal sciences by providing hands-on exposure to various anatomical structures, such as bones, organs and blood vessels, without the need for a cadaver. This approach enhances students’ spatial understanding and helps them better understand anatomical concepts. Libraries can enhance their visibility and can contribute actively to knowledge dissemination beyond traditional library services. Originality/value The ideas about how to harness the potential of 3D printing in knowledge dissemination amongst livestock sector stakeholders have been elaborated. This promotes creativity amongst librarians enabling them to think how they can engage in knowledge dissemination thinking out of the box.

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Section: Use Of 3d Printing In Veterinary and Animal Sciencesmentioning

confidence: 99%

3D printing: a novel technology for livestock sector knowledge dissemination

Singh,

Banga,

Singh

et al. 2024

LHTN

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Section: Animalsmentioning

confidence: 99%

“…The bony specimens were digitalized and scanned using the EINSCAN PRO 2X MULTI-FUNCTIONAL HANDHELD 3D SCANNER (SHINING 3D) (SHINING 3D Tech Co., Ltd. Hangzhou, China) (29,47,53,54). The average scanning time was approximately 30 minutes (47,53). The images taken by the 3D scanner were handled and processed by a software program called Prusa Slicer 2.5.2 (PRUSA RESEARCH by JOSEF PRUSA, Czech).…”

Section: Animalsmentioning

confidence: 99%

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Morphometric characterization of normal and dysplastic canine coxofemoral joint using radiography, and 3D printed models

Gebriel,

Mostafa,

Tolba

et al. 2024

Preprint

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Background: The present study aimed to differentiate between normal and dysplastic canine coxofemoral joints by assessing the corresponding bone specimens and digital X-rays moreover, our study provides a substitute teaching strategy using 3D-printed models of canine coxofemoral joints. This work was conducted on twenty-eight mixed breed dogs, sixteen dogs were used for bone preparation samples by boiling method, then these bones were scanned to create relatively identical 3D printed models. twelve dogs were anesthetized for the radiological study. An extended ventrodorsally radiograph of the coxofemoral joint was obtained to calculate the Norberg angle, Centre-edge angle, and dorsal acetabular femoral head coverage width and area indices. Results: The study's results illustrated the normal conformational anatomic criteria associated with healthy coxofemoral joints versus dysplastic joints in both bone specimens and 3D-printed models. In a normal joint, the coxofemoral articulation was congruent and smoothly margined with the acetabulum being deep and the femoral head being hemispherical. However, the dysplastic coxofemoral joint showed shallow acetabular fossa and a deformed, flattened femoral head with associated osseous proliferation and joint incongruity. The Norberg angle, Centre-edge angle, dorsal acetabular femoral head coverage width, and area indices differed significantly between normal and dysplastic joints. In normal coxofemoral joints, the mean ± (standard deviation) SD value of the Norberg angle was 115.5± 3.05 a, and the Centre-edge angle was 32.57± 3.54 a. The indices of dorsal acetabular femoral head coverage area and width were 52.94± 3.41 a, and 58.32± 5.33 arespectively. Conclusion: Finally, this work presented alternative teaching models (3d printing) that play an important role in the veterinary field and assist in the understanding of the normal structure and dysplastic state of canine coxofemoral joint. Also, some parameters were measured in x-rays of normal and dysplastic coxofemoral joint to detect hip dysplasia, which helps exclude the highly diseased dogs before breeding.

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“…Com a finalidade de exibir a morfologia, foram digitalizados e impressos, e as estruturas anatômicas principais foram mantidos para estudos comparativos das espécies de interesse veterinário (REIS et al, 2017). Elias et al (2021) afirmam que o uso de técnicas como a impressão 3D auxilia no aprendizado dos estudantes, uma vez que é criada a conexão entre a anatomia conceitual e aplicada, assim, aprendendo de forma interativa, cooperativa e dinâmica, a aquisição de conhecimento se dá no âmbito auditivo, visual, sinestésico e nas suas inter-relações; em um curso de medicina veterinária, por exemplo, pode-se dar a falta para algum modelo biológico natural,já com a remodelagem em 3D é possível suprir essa necessidade, permitindo com que os alunos tenham acesso a peças similares as reais.…”

Section: Introductionunclassified

Avaliação da aplicabilidade da impressão de peças anatômicas em 3D e seu uso no curso de medicina veterinária do IFRO - campus Jaru

Campeiro Junior,

Magalhães,

Gomes

et al. 2024

Braz. J. Develop.

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O estudo dos ossos é utilizado para a aquisição de conhecimento teórico e prático entre as diferentes espécies, a tecnologia 3D é um recurso facilitador e alternativo dentro da sala de aula, sendo de fácil aquisição e manutenção. O propósito da realização deste projeto foi apresentar aos alunos do curso de Medicina Veterinária, peças anatômicas de ossos de cães e gatos confeccionados a partir da tecnologia impressão 3D. Com o objetivo de apoio para estudos na área de anatomia animal enriquecendo a qualidade do ensino. O projeto foi realizado no Instituto Federal de Educação, Ciência e Tecnologia de Rondônia (IFRO) - Campus Jaru, utilizou-se arquivos de imagens no formato STL, onde para a renderização da imagem foi utilizado o softwares Slicer, a impressão das peças foi realizada em duas impressoras 3D utilizando filamento PLA para a impressão, em técnica tridimensional com o processamento de luz digital. Foram realizadas atividades didáticas e exposições em feiras, congressos e seminários, obtendo resultados positivos e promissores. É uma iniciativa inovadora e extremamente benéfica, para que os estudantes de medicina veterinária possam ter uma compreensão mais profunda e precisa da anatomia animal, uma vez que a aquisição de peças cadavéricas está cada vez mais escassa. Ao todo foram impressos cerca de 20 peças de ossos, sendo essas: membros torácicos, pélvicos, ossos do crânio e vértebras. Portanto a tecnologia 3D é uma inovação benéfica para os estudantes de medicina veterinária, pois proporciona um entendimento mais preciso da anatomia animal. Essa precisão pode levar a diagnósticos mais acertivos e tratamentos mais eficazes, revolucionando o ensino da medicina veterinária e melhorando a qualidade do cuidado com os animais pelos futuros profissionais.

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Bioprinting of 3D anatomical models of flat and long thoracic limb bones of domestic cats (Felis catus Linnaeus, 1758)

Abstract: Bioimpressão de modelos anatômicos 3D de ossos planos e longos do membro torácicos de Gatos Domésticos (Felis catus Linnaeus, 1758

Cited by 4 publications

References 19 publications

3D printing: a novel technology for livestock sector knowledge dissemination

3D printing: a novel technology for livestock sector knowledge dissemination

Morphometric characterization of normal and dysplastic canine coxofemoral joint using radiography, and 3D printed models

Avaliação da aplicabilidade da impressão de peças anatômicas em 3D e seu uso no curso de medicina veterinária do IFRO - campus Jaru

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