Use of Models of Finite Elements in the Biomechanics of the Lumbar Spine
Arq. bras. neurocir
; 38(3): 166-174, 15/09/2019.
Article
en En
| LILACS
| ID: biblio-1362572
Biblioteca responsable:
BR1.1
ABSTRACT
The same correspondence between general mechanics and civil engineering is true for biomechanics and surgical implants. Currently, numerous mechanical processes are required until a prosthesis is offered to its target audience. These processes typically require human or animal vertebrae, as well as all the complexity involving such tissues, for example, an ethics committee, the availabilityofmaterials, etc. Thus,finite elementmodels (FEMs) havebecome a great option to carry out biomechanical tests independently from anatomical specimens, and, at the same time, to obtain mathematical data to assist in the general physical understanding. The present review discusses the mechanical principles involved in bioengineering, clarifies the steps for the development of FEMs, and shows application scenarios for thesemodels. To the knowledge of the authors, the present paper is the first review study in Portuguese aimed to health care professionals in a language accessible to them.
Palabras clave
Texto completo:
1
Colección:
01-internacional
Base de datos:
LILACS
Asunto principal:
Columna Vertebral
/
Fenómenos Biomecánicos
/
Análisis de Elementos Finitos
/
Tornillos Pediculares
Aspecto:
Ethics
Idioma:
En
Revista:
Arq. bras. neurocir
Asunto de la revista:
Cirurgia
/
NEUROCIRURGIA
Año:
2019
Tipo del documento:
Article
País de afiliación:
Brasil
Pais de publicación:
Brasil