{"id":3874,"date":"2022-10-04T15:10:56","date_gmt":"2022-10-04T13:10:56","guid":{"rendered":"https:\/\/www.asd-online.com\/news-en\/orthopaedic-implants\/"},"modified":"2024-02-20T11:17:31","modified_gmt":"2024-02-20T10:17:31","slug":"orthopaedic-implants","status":"publish","type":"post","link":"https:\/\/www.asd-online.com\/en\/industries\/medical-devices\/orthopaedic-implants\/","title":{"rendered":"Orthopaedic implants"},"content":{"rendered":"\n<p>Traumatological and orthopaedic implants are components such as screws, plates and nails for the restoration of injured bones and endoprostheses for the replacement of diseased joints.&#13;\n&#13;\nIn addition to assessing the static strength and <a href=\"https:\/\/www.asd-online.com\/en\/services\/product-development\/life-time-of-components\/\">life time<\/a> of the implant, the characterisation of the bone-implant bond is also of great interest in the development and design of implants.<\/p>\n\n<p>Stress distributions and deformations are available for the assessment of static strength and durability. Based on the calculated contact stresses and the relative movements at the interfaces, the loosening behaviour of prostheses and the bone damage potential can be estimated.<\/p>\n\n<p><\/p>\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-3 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\">\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-2 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\">\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-1 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\">\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"340\" height=\"480\" src=\"https:\/\/www.asd-online.com\/wp-content\/uploads\/2020\/09\/Knochennagel_Roentgen_brachium.jpg\" alt=\"Implanted bone nail in a humerus\" class=\"wp-image-3231\" srcset=\"https:\/\/www.asd-online.com\/wp-content\/uploads\/2020\/09\/Knochennagel_Roentgen_brachium.jpg 340w, https:\/\/www.asd-online.com\/wp-content\/uploads\/2020\/09\/Knochennagel_Roentgen_brachium-213x300.jpg 213w\" sizes=\"(max-width: 340px) 100vw, 340px\" \/><figcaption class=\"wp-element-caption\">Bone nail in an upper arm<\/figcaption><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\">\n<figure class=\"wp-block-image alignwide size-full\"><img decoding=\"async\" width=\"800\" height=\"570\" src=\"https:\/\/www.asd-online.com\/wp-content\/uploads\/2020\/09\/Schraube_Torsion_Spannung.jpg\" alt=\"Stress distribution on a bone screw thread under torsional load\" class=\"wp-image-3235\" srcset=\"https:\/\/www.asd-online.com\/wp-content\/uploads\/2020\/09\/Schraube_Torsion_Spannung.jpg 800w, https:\/\/www.asd-online.com\/wp-content\/uploads\/2020\/09\/Schraube_Torsion_Spannung-300x214.jpg 300w, https:\/\/www.asd-online.com\/wp-content\/uploads\/2020\/09\/Schraube_Torsion_Spannung-768x547.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">Stress distribution on the thread of a bone screw under torsional load<\/figcaption><\/figure>\n\n\n\n<p> <\/p>\n<\/div>\n<\/div>\n\n\n\n<p><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Stress distribution on a bone screw thread under torsional load<\/p>\n","protected":false},"author":3,"featured_media":3234,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[45],"tags":[623,340,426,625,633,621,423,622,628,721],"_links":{"self":[{"href":"https:\/\/www.asd-online.com\/en\/wp-json\/wp\/v2\/posts\/3874"}],"collection":[{"href":"https:\/\/www.asd-online.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.asd-online.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.asd-online.com\/en\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.asd-online.com\/en\/wp-json\/wp\/v2\/comments?post=3874"}],"version-history":[{"count":6,"href":"https:\/\/www.asd-online.com\/en\/wp-json\/wp\/v2\/posts\/3874\/revisions"}],"predecessor-version":[{"id":5521,"href":"https:\/\/www.asd-online.com\/en\/wp-json\/wp\/v2\/posts\/3874\/revisions\/5521"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.asd-online.com\/en\/wp-json\/wp\/v2\/media\/3234"}],"wp:attachment":[{"href":"https:\/\/www.asd-online.com\/en\/wp-json\/wp\/v2\/media?parent=3874"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.asd-online.com\/en\/wp-json\/wp\/v2\/categories?post=3874"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.asd-online.com\/en\/wp-json\/wp\/v2\/tags?post=3874"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}