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https://hdl.handle.net/20.500.11851/6494
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DC Field | Value | Language |
---|---|---|
dc.contributor.author | Demir, Teyfik | - |
dc.contributor.author | Camuşcu, Necip | - |
dc.date.accessioned | 2021-09-11T15:36:54Z | - |
dc.date.available | 2021-09-11T15:36:54Z | - |
dc.date.issued | 2012 | en_US |
dc.identifier.issn | 0954-4119 | - |
dc.identifier.issn | 2041-3033 | - |
dc.identifier.uri | https://doi.org/10.1177/0954411911427351 | - |
dc.identifier.uri | https://hdl.handle.net/20.500.11851/6494 | - |
dc.description.abstract | Pedicle screw-rod bilateral constructions are extensively used in spinal fixation. In this study, the common cause for failure of bilateral constructions has been determined to be the high stress concentration at the rod-setscrew interface. In order to overcome this problem, a design modification has been made by using a supplementary part (shoe) between rod and setscrew. Performance comparison of the conventional design and modified design has been done by conducting static tests. Design modification has resulted in 11%, 27%, 42% and 31% improvements in axial gripping capacity, torsional gripping capacity, flexion/extension resistance and subassembly compression strength, respectively. The most outstanding achievement has been obtained in the fatigue life, which was extended by almost three times. | en_US |
dc.description.sponsorship | Metrosan Titania | en_US |
dc.description.sponsorship | The authors would like to thank Metrosan Titania, for financial support for the study. | en_US |
dc.language.iso | en | en_US |
dc.publisher | Sage Publications Ltd | en_US |
dc.relation.ispartof | Proceedings of The Institution of Mechanical Engineers Part H-Journal of Engineering In Medicine | en_US |
dc.rights | info:eu-repo/semantics/closedAccess | en_US |
dc.subject | Pedicle screw | en_US |
dc.subject | spinal fixation | en_US |
dc.subject | fatigue life and implant | en_US |
dc.title | Design and performance of spinal fixation pedicle screw system | en_US |
dc.type | Article | en_US |
dc.department | Faculties, Faculty of Engineering, Department of Mechanical Engineering | en_US |
dc.department | Fakülteler, Mühendislik Fakültesi, Makine Mühendisliği Bölümü | tr_TR |
dc.identifier.volume | 226 | en_US |
dc.identifier.issue | H1 | en_US |
dc.identifier.startpage | 33 | en_US |
dc.identifier.endpage | 40 | en_US |
dc.authorid | 0000-0001-6352-8302 | - |
dc.identifier.wos | WOS:000299486600003 | en_US |
dc.identifier.scopus | 2-s2.0-84858275253 | en_US |
dc.institutionauthor | Demir, Teyfik | - |
dc.identifier.pmid | 22888582 | en_US |
dc.identifier.doi | 10.1177/0954411911427351 | - |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
dc.identifier.scopusquality | Q2 | - |
item.cerifentitytype | Publications | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.grantfulltext | none | - |
item.fulltext | No Fulltext | - |
item.languageiso639-1 | en | - |
item.openairetype | Article | - |
Appears in Collections: | Makine Mühendisliği Bölümü / Department of Mechanical Engineering PubMed İndeksli Yayınlar Koleksiyonu / PubMed Indexed Publications Collection Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection |
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