Investigation of the effect of movement and irrigation systems on temperature in the conventional drilling of cortical bone

dc.contributorUniversidade Estadual Paulista (UNESP)
dc.creatorAlexandre Gehrke, Sergio
dc.creatorNeto, Henrique Loffredo
dc.creatorMardegan, Fabio E. C.
dc.date2014-12-03T13:08:57Z
dc.date2016-10-25T20:09:38Z
dc.date2014-12-03T13:08:57Z
dc.date2016-10-25T20:09:38Z
dc.date2013-12-01
dc.date.accessioned2017-04-06T06:16:02Z
dc.date.available2017-04-06T06:16:02Z
dc.identifierBritish Journal Of Oral & Maxillofacial Surgery. Edinburgh: Churchill Livingstone, v. 51, n. 8, p. 953-957, 2013.
dc.identifier0266-4356
dc.identifierhttp://hdl.handle.net/11449/111750
dc.identifierhttp://acervodigital.unesp.br/handle/11449/111750
dc.identifier10.1016/j.bjoms.2012.10.023
dc.identifierWOS:000329010100054
dc.identifierhttp://dx.doi.org/10.1016/j.bjoms.2012.10.023
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/922523
dc.descriptionWe have compared the results of the external irrigation technique with those of a double irrigation technique with continuous intermittent movement. Maximum thermal measurements were made in the cortical part of 10 samples of bovine ribs during osteotomy to simulate the preparation of a surgical bed for the installation of dental implants at a depth of 10 mm Twenty specimens were drilled for each group: external irrigation and continuous movement (control group 1, CG1); external irrigation and intermittent movement (control group 2, CG2); double irrigation and continuous movement (test group 1, TG1); and double irrigation and intermittent movement (test group 2, TG2). The double irrigation technique gave significantly better results regardless of the drilling movement used. Thermal increases between samples was 19.2% in group CG1, 10.4% in CG2, 5.4% in TG1, and 3.4% in TG2. The double irrigation technique produced a significantly smaller increase in temperature in the cortical bone during both types of drilling (p = 0.001), which illustrated its greater efficiency compared with that of the external irrigation technique. (C) 2013 The British Association of Oral and Maxillofacial Surgeons. Published by Elsevier Ltd. All rights reserved.
dc.languageeng
dc.publisherChurchill Livingstone
dc.relationBritish Journal of Oral & Maxillofacial Surgery
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectOsteotomy
dc.subjectBone surgery
dc.subjectThermocouple
dc.subjectDental implants
dc.subjectIrrigation
dc.titleInvestigation of the effect of movement and irrigation systems on temperature in the conventional drilling of cortical bone
dc.typeOtro


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