Mechanical resistance comparison between interlocking micro-nail and tension band for fractures subject to muscular flexion forces

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade de São Paulo (USP)-
Autor(es): dc.contributorUniv Fed Rural Pernambuco UFRPE-
Autor(es): dc.contributorUniversidade Estadual de Maringá (UEM)-
Autor(es): dc.contributorUniv Cuiaba UNIC-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorMueller, Alois Foltran-
Autor(es): dc.creatorFreitas, Silvio Henrique de-
Autor(es): dc.creatorDoria, Renata Gebara Sampaio-
Autor(es): dc.creatorGuarana, Julia Belotto-
Autor(es): dc.creatorMendonca, Fabio de Souza-
Autor(es): dc.creatorVidane, Atanasio Serafim-
Autor(es): dc.creatorCamargo, Lazaro Manoel de-
Autor(es): dc.creatorCarvalho, Rachel Santos Bueno-
Autor(es): dc.creatorShimano, Antonio Carlos-
Autor(es): dc.creatorAmbrosio, Carlos Eduardo-
Autor(es): dc.creatorMinto, Bruno Watanabe-
Data de aceite: dc.date.accessioned2025-08-21T18:50:11Z-
Data de disponibilização: dc.date.available2025-08-21T18:50:11Z-
Data de envio: dc.date.issued2025-04-29-
Data de envio: dc.date.issued2024-12-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1590/0103-8478cr2024-
Fonte completa do material: dc.identifierhttps://hdl.handle.net/11449/296932-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/296932-
Descrição: dc.descriptionThe ulna, humerus, femur, tibia, and calcaneus fractures repair, which are under constant tension due to exerted forces by the muscle groups adhered thereto, play a key role in the clinical-surgical routine, both in veterinary and human medicine. Therefore, the need for repairing orthopedic procedures is clear. Among the treatment options, the interlocking nail confers rigid stabilization on diaphyseal fractures. It has mechanical advantages over other stabilization techniques, such as plates, compression cortical screws (lag effect), or tension band technique. It was proposed in this study to mechanically compare two fixation methods (interlocking micro-nail or tension band) for fractures under muscular tension. The flexion force was assessed in a universal test machine (EMIC, DL 10000N model), comparing the interlocking micro-nail (IMN) to the tension band (TB) fixation system. The IMN and TB test specimens systems (n=6) went into total failure when the mean maximum force reached 511.20N and 279.90N, and the mean relative stiffness reached 31.33N/mm and 20.97 N/mm, respectively. A significant difference between IMN and TB for the variables maximum strength and relative stiffness were reported (P < 0.01). We concluded that, through mechanical flexion tests, the IMN system has superior resistance compared to the TB system. Thus, the IMN system may be a better option for fixing fractures under muscular tension forces.-
Descrição: dc.descriptionCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)-
Descrição: dc.descriptionUniv Sao Paulo, Fac Zootecnia & Engn Alimentos FZEA, Dept Med Vet, BR-13635900 Pirassununga, SP, Brazil-
Descrição: dc.descriptionUniv Fed Rural Pernambuco UFRPE, Dept Morfol & Fisiol Anim, Recife, PE, Brazil-
Descrição: dc.descriptionUniv Eduardo Mondlane UEM, Fac Vet, Dept Clin, Maputo, Mozambique-
Descrição: dc.descriptionUniv Cuiaba UNIC, Fac Med Vet, Cuiaba, MT, Brazil-
Descrição: dc.descriptionUniv Fed Sao Paulo USP, Fac Zootecnia & Engn Alimentos FZEA, Dept Ciencias Basicas, Pirassununga, SP, Brazil-
Descrição: dc.descriptionUniv Sao Paulo, Fac Med Ribeirao Preto, Dept Ortopedia & Anestesiol, Ribeirao Preto, SP, Brazil-
Descrição: dc.descriptionUniv Estadual Paulista UNESP, Fac Ciencias Agr & Vet FCAV, Dept Clin & Cirurgia Vet, Jaboticabal, SP, Brazil-
Descrição: dc.descriptionUniv Estadual Paulista UNESP, Fac Ciencias Agr & Vet FCAV, Dept Clin & Cirurgia Vet, Jaboticabal, SP, Brazil-
Descrição: dc.descriptionCAPES: 001-
Formato: dc.format8-
Idioma: dc.languageen-
Publicador: dc.publisherUniv Federal Santa Maria-
Relação: dc.relationCiencia Rural-
???dc.source???: dc.sourceWeb of Science-
Palavras-chave: dc.subjectbiomaterial-
Palavras-chave: dc.subjectinternal bone fixation-
Palavras-chave: dc.subjectbone healing-
Palavras-chave: dc.subjectorthopedics-
Palavras-chave: dc.subjectsmall animal surgery-
Título: dc.titleMechanical resistance comparison between interlocking micro-nail and tension band for fractures subject to muscular flexion forces-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

Não existem arquivos associados a este item.