{"id":18084,"date":"2002-04-07T00:00:00","date_gmt":"2002-04-07T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/estudio-biomecanico-de-los-implantes-utilizados-en-la-reparacion-a%c2%adstmica-de-las-espondilolistesis\/"},"modified":"2002-04-07T00:00:00","modified_gmt":"2002-04-07T00:00:00","slug":"estudio-biomecanico-de-los-implantes-utilizados-en-la-reparacion-a%c2%adstmica-de-las-espondilolistesis","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-medicas\/estudio-biomecanico-de-los-implantes-utilizados-en-la-reparacion-a%c2%adstmica-de-las-espondilolistesis\/","title":{"rendered":"Estudio biomec\u00e1nico de los implantes utilizados en la reparaci\u00f3n \u00edstmica de las espondilolistesis"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Francisco Aliaga Ordu\u00f1a <\/strong><\/h2>\n<p>Los implantes empleados en la reparaci\u00f3n \u00edstmica de la espondilolistesis deben presentar unas propiedades mec\u00e1nicas adecuadas con el fin de proporcionar una estabilidad inmediata a nivel de la zona l\u00edtica.  hemos realizado un estudio biomec\u00e1nico de elementos vertebrales de cad\u00e1ver conservados por congelaci\u00f3n y reparados con tres sistemas actualmente en la reparaci\u00f3n de la espondilolistesis: el atornillado translaminar, el cable a compresi\u00f3n y la pinza ped\u00edculo-laminar. Los ensayos se han realizado en una m\u00e1quina universal de tracci\u00f3n-comprensi\u00f3n, obteni\u00e9ndose unas curvas fuerza-deformaci\u00f3n a partir de las cuales se ha realizado el c\u00e1lculo de la rigidez de los elementos vertebrales estudiados.  se ha utilizado una metodolog\u00eda que nos ha ofrecido una informaci\u00f3n cuantificable y comparable, de forma que el sistema de la pinza ped\u00edculo-laminar ha mostrado ser el m\u00e1s r\u00edgido proporcionado el 60% de la rigidez de la v\u00e9rtebra humana intacta, la t\u00e9cnica del atornillado ha proporcionado el 37% de la rigidez de la v\u00e9rtebra humana intacta y el sistema de cable a tensi\u00f3n ha proporcionado unas curvas fuerza-deformaci\u00f3n cuya rigidez no resulta comparable con los otros dos m\u00e9todos de reparaci\u00f3n.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Estudio biomec\u00e1nico de los implantes utilizados en la reparaci\u00f3n \u00edstmica de las espondilolistesis<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Estudio biomec\u00e1nico de los implantes utilizados en la reparaci\u00f3n \u00edstmica de las espondilolistesis <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Francisco Aliaga Ordu\u00f1a <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Aut\u00f3noma de barcelona<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 04\/07\/2002<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3>Direcci\u00f3n y tribunal<\/h3>\n<ul>\n<li><strong>Director de la tesis<\/strong>\n<ul>\n<li>Antonio Navarro Quilis<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: jaume Fern\u00e1ndez llamazares rodriguez <\/li>\n<li>vicente Fonollosa pla (vocal)<\/li>\n<li>Juan  Jos\u00e9 V\u00e1zquez  solsona (vocal)<\/li>\n<li>  (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Francisco Aliaga Ordu\u00f1a Los implantes empleados en la reparaci\u00f3n \u00edstmica de la espondilolistesis deben presentar unas propiedades [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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