dor_id: 43327

506.#.#.a: Público

590.#.#.d: si

510.0.#.a: Consejo Nacional de Ciencia y Tecnología (CONACyT), Sistema Regional de Información en Línea para Revistas Científicas de América Latina, el Caribe, España y Portugal (Latindex), Scientific Electronic Library Online (SciELO)

561.#.#.u: http://www.odonto.unam.mx/

561.#.#.a: Facultad de Odontología, UNAM

650.#.4.x: Medicina y Ciencias de la Salud

336.#.#.b: article

336.#.#.3: Artículo Técnico-Profesional

336.#.#.a: Artículo

351.#.#.6: http://revistas.unam.mx/index.php/rom

351.#.#.b: Revista Odontológica Mexicana

351.#.#.a: Artículos

harvesting_group: RevistasUNAM

270.1.#.p: Revistas UNAM. Dirección General de Publicaciones y Fomento Editorial, UNAM en revistas@unam.mx

590.#.#.c: Open Journal Systems (OJS)

270.#.#.d: MX

270.1.#.d: México

590.#.#.b: Concentrador

883.#.#.u: http://www.revistas.unam.mx/front/

883.#.#.a: Revistas UNAM

590.#.#.a: Coordinación de Difusión Cultural, UNAM

883.#.#.1: https://www.publicaciones.unam.mx/

883.#.#.q: Dirección General de Publicaciones y Fomento Editorial, UNAM

850.#.#.a: Universidad Nacional Autónoma de México

856.4.0.u: http://revistas.unam.mx/index.php/rom/article/view/61878/54487

100.1.#.a: Hernández Ligardo, Roes; Tarón Dunoyer, Arnulfo; Camacho Vergara, Ángel; Díaz Caballero, Antonio; Fortich Mesa, Natalia

524.#.#.a: Hernández Ligardo, Roes, et al. (2017). Deformation of scalpel blades after incision of gingival tissue in pig mandibles. An ex vivo study. Revista Odontológica Mexicana; Vol 21, No 3 Ing. Recuperado de https://repositorio.unam.mx/contenidos/43327

245.1.0.a: Deformation of scalpel blades after incision of gingival tissue in pig mandibles. An ex vivo study

502.#.#.c: Universidad Nacional Autónoma de México

561.1.#.a: Facultad de Odontología, UNAM

264.#.0.c: 2017

264.#.1.c: 2017-09-29

506.1.#.a: La titularidad de los derechos patrimoniales de esta obra pertenece a las instituciones editoras. Su uso se rige por una licencia Creative Commons BY-NC-ND 4.0 Internacional, https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode.es, fecha de asignación de la licencia 2017-09-29, para un uso diferente consultar al responsable jurídico del repositorio por medio de danyelacarmona@gmail.com

884.#.#.k: http://revistas.unam.mx/index.php/rom/article/view/61878

041.#.7.h: eng

520.3.#.a: Introduction: Rheology is the science that studies deformation of objects when submitted to external forces. This science was associated to the scalpel blade, which is a cutting tool of therapeutic importance. Objective: To describe and compare deformation of the cutting surface of Bard Parker No. 15 scalpel blades (Elite® and Paramount® brands), performing one to four cuts in ex vivo pig gums. Material and methods: Comparative-descriptive study. Commercial use pig mandibles were used. Cuts with 20 scalpel blades per brand were performed. A texture analyzer with force to perform these cuts was used, keeping regulated speed and constant position. A stereo-microscope was used to photograph and compare the surface of the scalpel blades before and after being used. ImageJ software was used to measure deformed areas of the scalpel blades in pictures. Results: Average cutting effort from both brands was 49.1 Newton (N), this effort did not statistically differ in each particular brand, Elite® reported an overall cutting effort of 48.1 N [27.2-179.7], meanwhile Paramount® showed 49.1 N [0.0- 60.3] (p = 0.776). The deformations of the scalpel blades were evaluated. For Elite®, 75% of the scalpel blades suffered some kind of deformation; for Paramount®, 90% did. Conclusion: The cutting effort performed by the scalpel blades increases with each incision performed, which influenced directly the physical deformation of each blade.

773.1.#.t: Revista Odontológica Mexicana; Vol 21, No 3 Ing

022.#.#.a: ISSN: 1870-199X

264.#.1.b: Facultad de Odontología, UNAM

758.#.#.1: http://revistas.unam.mx/index.php/rom/index

handle: 00aae288028da234

harvesting_date: 2019-02-06 00:00:00.0

856.#.0.q: application/pdf

last_modified: 2022-11-11 19:00:00

license_url: https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode.es

license_type: by-nc-nd

_deleted_conflicts: 2-1eeed036425a1e8d3ce4ea36aa65f1ce

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