{"id":22,"date":"2023-05-22T13:11:54","date_gmt":"2023-05-22T13:11:54","guid":{"rendered":"https:\/\/ekitap.ankara.edu.tr\/hareketli-bolumlu-protezler\/?post_type=chapter&#038;p=22"},"modified":"2024-03-25T09:17:31","modified_gmt":"2024-03-25T09:17:31","slug":"duzlem-ve-eksenler","status":"publish","type":"chapter","link":"https:\/\/ekitap.ankara.edu.tr\/hareketli-bolumlu-protezler\/chapter\/duzlem-ve-eksenler\/","title":{"raw":"D\u00fczlem ve Eksenler","rendered":"D\u00fczlem ve Eksenler"},"content":{"raw":"\u0130nsan v\u00fccudunda hareket; horizontal, sagital ve frontal olmak \u00fczere \u00fc\u00e7 d\u00fczlemde olu\u015fur. Bu d\u00fczlemler birbirlerini dik a\u00e7\u0131yla keserler. Herhangi iki d\u00fczlemin kesi\u015fmesi, do\u011frusal bir\r\neksen olu\u015fturur; bunlar horizontal, vertikal ve sagital eksen olarak adland\u0131r\u0131l\u0131rlar (\u015eekil 1-3).\r\n<table style=\"border-collapse: collapse;\" border=\"0\"><caption>\u015eekil 1-3. \u0130nsan v\u00fccudunda d\u00fczlem ve eksenlerin tan\u0131mlamas\u0131.<\/caption>\r\n<tbody>\r\n<tr style=\"height: 15px;\">\r\n<td style=\"width: 30.2161%; height: 15px;\"><img class=\"size-medium wp-image-106 aligncenter\" src=\"http:\/\/ekitap.ankara.edu.tr\/hareketli-bolumlu-protezler\/wp-content\/uploads\/sites\/25\/2023\/05\/Sekil1.3.1-300x219.jpg\" alt=\"\" width=\"300\" height=\"219\" \/><\/td>\r\n<td style=\"width: 33.3082%; height: 15px;\"><img class=\"size-full wp-image-107 aligncenter\" src=\"http:\/\/ekitap.ankara.edu.tr\/hareketli-bolumlu-protezler\/wp-content\/uploads\/sites\/25\/2023\/05\/Sekil1.3.2.jpg\" alt=\"\" width=\"254\" height=\"279\" \/><\/td>\r\n<\/tr>\r\n<tr style=\"height: 15px;\">\r\n<td style=\"width: 30.2161%; height: 15px; text-align: center;\"><strong>\u00dc\u00e7 d\u00fczlem ve \u00fc\u00e7 eksen<\/strong><\/td>\r\n<td style=\"width: 33.3082%; height: 15px; text-align: center;\"><strong>Sagital d\u00fczlem-horizontal eksen<\/strong><\/td>\r\n<\/tr>\r\n<tr style=\"height: 15px;\">\r\n<td style=\"width: 30.2161%; height: 15px;\"><img class=\"size-medium wp-image-110 aligncenter\" src=\"http:\/\/ekitap.ankara.edu.tr\/hareketli-bolumlu-protezler\/wp-content\/uploads\/sites\/25\/2023\/05\/Sekil1.3.3-300x287.jpg\" alt=\"\" width=\"300\" height=\"287\" \/><\/td>\r\n<td style=\"width: 33.3082%; height: 15px;\"><img class=\"size-full wp-image-111 aligncenter\" src=\"http:\/\/ekitap.ankara.edu.tr\/hareketli-bolumlu-protezler\/wp-content\/uploads\/sites\/25\/2023\/05\/Sekil1.3.4..jpg\" alt=\"\" width=\"247\" height=\"241\" \/><\/td>\r\n<\/tr>\r\n<tr style=\"height: 15px;\">\r\n<td style=\"width: 30.2161%; height: 15px; text-align: center;\"><strong>Horizontal d\u00fczlem-vertikal eksen<\/strong><\/td>\r\n<td style=\"width: 33.3082%; height: 15px; text-align: center;\"><strong>Frontal d\u00fczlem-sagital eksen<\/strong><\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\nBir cismin \u00fc\u00e7 eksenden herhangi birinin etraf\u0131ndaki rotasyonel hareketi, eksene dik olarak\r\nge\u00e7en d\u00fczlem i\u00e7inde ger\u00e7ekle\u015fir. Hareketli b\u00f6l\u00fcml\u00fc protezlerin hareketlerini tarif ederken de bu \u00fc\u00e7 d\u00fczlem ve eksen kullan\u0131l\u0131r. Hareketli b\u00f6l\u00fcml\u00fc protezlerin fonksiyon halindeyken, kuvvetler sonucu ortaya \u00e7\u0131kan hareketlerinin bilinmesi ve protez bile\u015fenlerinin bu hareketlere engel olacak \u015fekilde planlanmas\u0131 gerekir. Hareketli b\u00f6l\u00fcml\u00fc protezlerin planlanmas\u0131 mekanik ve biyolojik bilgi birikimini gerektirir.\r\n\r\nDi\u015f ve doku destekli (serbest sonlu) protezler iki farkl\u0131 esnekli\u011fe sahip olan dokudan (di\u015f, rezid\u00fcel kret ve \u00fczerindeki mukoza) destek ald\u0131\u011f\u0131ndan, \u00e7ok farkl\u0131 ve fazla say\u0131da kuvvet ve\r\nharekete maruz kalarak destek dokularda daha fazla zararl\u0131 kuvvet olu\u015ftururlar. Serbest sonlu protezler \u201cfulkrum hatt\u0131\u201d, \u201cfulkrum ekseni\u201d, \u201cdayanak \u00e7izgisi\u201d veya \u201cmesnet hatt\u0131\u201d ad\u0131 verilen hayali bir eksen etraf\u0131nda rotasyon hareketi yaparlar.\r\n\r\nFulkrum eksenleri farkl\u0131 \u015fekillerde;\r\n\u2022 D\u00fczlemlere g\u00f6re\r\n\u2022 Protezin yap\u0131sal unsurlar\u0131na g\u00f6re\r\n\u2022 Destek di\u015flerin ark \u00fczerindeki konumlar\u0131na ve say\u0131s\u0131na g\u00f6re s\u0131n\u0131fland\u0131r\u0131l\u0131r ve adland\u0131r\u0131l\u0131rlar. \u0130lk olarak d\u00fczlemlere g\u00f6re fulkrum eksenlerini ele alaca\u011f\u0131z.\r\n\r\n&nbsp;\r\n\r\n&nbsp;","rendered":"<p>\u0130nsan v\u00fccudunda hareket; horizontal, sagital ve frontal olmak \u00fczere \u00fc\u00e7 d\u00fczlemde olu\u015fur. Bu d\u00fczlemler birbirlerini dik a\u00e7\u0131yla keserler. Herhangi iki d\u00fczlemin kesi\u015fmesi, do\u011frusal bir<br \/>\neksen olu\u015fturur; bunlar horizontal, vertikal ve sagital eksen olarak adland\u0131r\u0131l\u0131rlar (\u015eekil 1-3).<\/p>\n<table style=\"border-collapse: collapse;\">\n<caption>\u015eekil 1-3. \u0130nsan v\u00fccudunda d\u00fczlem ve eksenlerin tan\u0131mlamas\u0131.<\/caption>\n<tbody>\n<tr style=\"height: 15px;\">\n<td style=\"width: 30.2161%; height: 15px;\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-106 aligncenter\" src=\"http:\/\/ekitap.ankara.edu.tr\/hareketli-bolumlu-protezler\/wp-content\/uploads\/sites\/25\/2023\/05\/Sekil1.3.1-300x219.jpg\" alt=\"\" width=\"300\" height=\"219\" srcset=\"https:\/\/ekitap.ankara.edu.tr\/hareketli-bolumlu-protezler\/wp-content\/uploads\/sites\/25\/2023\/05\/Sekil1.3.1-300x219.jpg 300w, https:\/\/ekitap.ankara.edu.tr\/hareketli-bolumlu-protezler\/wp-content\/uploads\/sites\/25\/2023\/05\/Sekil1.3.1-65x48.jpg 65w, https:\/\/ekitap.ankara.edu.tr\/hareketli-bolumlu-protezler\/wp-content\/uploads\/sites\/25\/2023\/05\/Sekil1.3.1-225x165.jpg 225w, https:\/\/ekitap.ankara.edu.tr\/hareketli-bolumlu-protezler\/wp-content\/uploads\/sites\/25\/2023\/05\/Sekil1.3.1-350x256.jpg 350w, https:\/\/ekitap.ankara.edu.tr\/hareketli-bolumlu-protezler\/wp-content\/uploads\/sites\/25\/2023\/05\/Sekil1.3.1.jpg 376w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/td>\n<td style=\"width: 33.3082%; height: 15px;\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-107 aligncenter\" src=\"http:\/\/ekitap.ankara.edu.tr\/hareketli-bolumlu-protezler\/wp-content\/uploads\/sites\/25\/2023\/05\/Sekil1.3.2.jpg\" alt=\"\" width=\"254\" height=\"279\" srcset=\"https:\/\/ekitap.ankara.edu.tr\/hareketli-bolumlu-protezler\/wp-content\/uploads\/sites\/25\/2023\/05\/Sekil1.3.2.jpg 254w, https:\/\/ekitap.ankara.edu.tr\/hareketli-bolumlu-protezler\/wp-content\/uploads\/sites\/25\/2023\/05\/Sekil1.3.2-65x71.jpg 65w, https:\/\/ekitap.ankara.edu.tr\/hareketli-bolumlu-protezler\/wp-content\/uploads\/sites\/25\/2023\/05\/Sekil1.3.2-225x247.jpg 225w\" sizes=\"auto, (max-width: 254px) 100vw, 254px\" \/><\/td>\n<\/tr>\n<tr style=\"height: 15px;\">\n<td style=\"width: 30.2161%; height: 15px; text-align: center;\"><strong>\u00dc\u00e7 d\u00fczlem ve \u00fc\u00e7 eksen<\/strong><\/td>\n<td style=\"width: 33.3082%; height: 15px; text-align: center;\"><strong>Sagital d\u00fczlem-horizontal eksen<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 15px;\">\n<td style=\"width: 30.2161%; height: 15px;\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-110 aligncenter\" src=\"http:\/\/ekitap.ankara.edu.tr\/hareketli-bolumlu-protezler\/wp-content\/uploads\/sites\/25\/2023\/05\/Sekil1.3.3-300x287.jpg\" alt=\"\" width=\"300\" height=\"287\" srcset=\"https:\/\/ekitap.ankara.edu.tr\/hareketli-bolumlu-protezler\/wp-content\/uploads\/sites\/25\/2023\/05\/Sekil1.3.3-300x287.jpg 300w, https:\/\/ekitap.ankara.edu.tr\/hareketli-bolumlu-protezler\/wp-content\/uploads\/sites\/25\/2023\/05\/Sekil1.3.3-65x62.jpg 65w, https:\/\/ekitap.ankara.edu.tr\/hareketli-bolumlu-protezler\/wp-content\/uploads\/sites\/25\/2023\/05\/Sekil1.3.3-225x215.jpg 225w, https:\/\/ekitap.ankara.edu.tr\/hareketli-bolumlu-protezler\/wp-content\/uploads\/sites\/25\/2023\/05\/Sekil1.3.3-350x335.jpg 350w, https:\/\/ekitap.ankara.edu.tr\/hareketli-bolumlu-protezler\/wp-content\/uploads\/sites\/25\/2023\/05\/Sekil1.3.3.jpg 370w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/td>\n<td style=\"width: 33.3082%; height: 15px;\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-111 aligncenter\" src=\"http:\/\/ekitap.ankara.edu.tr\/hareketli-bolumlu-protezler\/wp-content\/uploads\/sites\/25\/2023\/05\/Sekil1.3.4..jpg\" alt=\"\" width=\"247\" height=\"241\" srcset=\"https:\/\/ekitap.ankara.edu.tr\/hareketli-bolumlu-protezler\/wp-content\/uploads\/sites\/25\/2023\/05\/Sekil1.3.4..jpg 247w, https:\/\/ekitap.ankara.edu.tr\/hareketli-bolumlu-protezler\/wp-content\/uploads\/sites\/25\/2023\/05\/Sekil1.3.4.-65x63.jpg 65w, https:\/\/ekitap.ankara.edu.tr\/hareketli-bolumlu-protezler\/wp-content\/uploads\/sites\/25\/2023\/05\/Sekil1.3.4.-225x220.jpg 225w\" sizes=\"auto, (max-width: 247px) 100vw, 247px\" \/><\/td>\n<\/tr>\n<tr style=\"height: 15px;\">\n<td style=\"width: 30.2161%; height: 15px; text-align: center;\"><strong>Horizontal d\u00fczlem-vertikal eksen<\/strong><\/td>\n<td style=\"width: 33.3082%; height: 15px; text-align: center;\"><strong>Frontal d\u00fczlem-sagital eksen<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Bir cismin \u00fc\u00e7 eksenden herhangi birinin etraf\u0131ndaki rotasyonel hareketi, eksene dik olarak<br \/>\nge\u00e7en d\u00fczlem i\u00e7inde ger\u00e7ekle\u015fir. Hareketli b\u00f6l\u00fcml\u00fc protezlerin hareketlerini tarif ederken de bu \u00fc\u00e7 d\u00fczlem ve eksen kullan\u0131l\u0131r. Hareketli b\u00f6l\u00fcml\u00fc protezlerin fonksiyon halindeyken, kuvvetler sonucu ortaya \u00e7\u0131kan hareketlerinin bilinmesi ve protez bile\u015fenlerinin bu hareketlere engel olacak \u015fekilde planlanmas\u0131 gerekir. Hareketli b\u00f6l\u00fcml\u00fc protezlerin planlanmas\u0131 mekanik ve biyolojik bilgi birikimini gerektirir.<\/p>\n<p>Di\u015f ve doku destekli (serbest sonlu) protezler iki farkl\u0131 esnekli\u011fe sahip olan dokudan (di\u015f, rezid\u00fcel kret ve \u00fczerindeki mukoza) destek ald\u0131\u011f\u0131ndan, \u00e7ok farkl\u0131 ve fazla say\u0131da kuvvet ve<br \/>\nharekete maruz kalarak destek dokularda daha fazla zararl\u0131 kuvvet olu\u015ftururlar. Serbest sonlu protezler \u201cfulkrum hatt\u0131\u201d, \u201cfulkrum ekseni\u201d, \u201cdayanak \u00e7izgisi\u201d veya \u201cmesnet hatt\u0131\u201d ad\u0131 verilen hayali bir eksen etraf\u0131nda rotasyon hareketi yaparlar.<\/p>\n<p>Fulkrum eksenleri farkl\u0131 \u015fekillerde;<br \/>\n\u2022 D\u00fczlemlere g\u00f6re<br \/>\n\u2022 Protezin yap\u0131sal unsurlar\u0131na g\u00f6re<br \/>\n\u2022 Destek di\u015flerin ark \u00fczerindeki konumlar\u0131na ve say\u0131s\u0131na g\u00f6re s\u0131n\u0131fland\u0131r\u0131l\u0131r ve adland\u0131r\u0131l\u0131rlar. \u0130lk olarak d\u00fczlemlere g\u00f6re fulkrum eksenlerini ele alaca\u011f\u0131z.<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"author":128,"menu_order":1,"template":"","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"pb_show_title":"on","pb_short_title":"","pb_subtitle":"","pb_authors":[],"pb_section_license":""},"chapter-type":[],"contributor":[],"license":[],"class_list":["post-22","chapter","type-chapter","status-publish","hentry"],"part":3,"_links":{"self":[{"href":"https:\/\/ekitap.ankara.edu.tr\/hareketli-bolumlu-protezler\/wp-json\/pressbooks\/v2\/chapters\/22","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ekitap.ankara.edu.tr\/hareketli-bolumlu-protezler\/wp-json\/pressbooks\/v2\/chapters"}],"about":[{"href":"https:\/\/ekitap.ankara.edu.tr\/hareketli-bolumlu-protezler\/wp-json\/wp\/v2\/types\/chapter"}],"author":[{"embeddable":true,"href":"https:\/\/ekitap.ankara.edu.tr\/hareketli-bolumlu-protezler\/wp-json\/wp\/v2\/users\/128"}],"version-history":[{"count":11,"href":"https:\/\/ekitap.ankara.edu.tr\/hareketli-bolumlu-protezler\/wp-json\/pressbooks\/v2\/chapters\/22\/revisions"}],"predecessor-version":[{"id":1155,"href":"https:\/\/ekitap.ankara.edu.tr\/hareketli-bolumlu-protezler\/wp-json\/pressbooks\/v2\/chapters\/22\/revisions\/1155"}],"part":[{"href":"https:\/\/ekitap.ankara.edu.tr\/hareketli-bolumlu-protezler\/wp-json\/pressbooks\/v2\/parts\/3"}],"metadata":[{"href":"https:\/\/ekitap.ankara.edu.tr\/hareketli-bolumlu-protezler\/wp-json\/pressbooks\/v2\/chapters\/22\/metadata\/"}],"wp:attachment":[{"href":"https:\/\/ekitap.ankara.edu.tr\/hareketli-bolumlu-protezler\/wp-json\/wp\/v2\/media?parent=22"}],"wp:term":[{"taxonomy":"chapter-type","embeddable":true,"href":"https:\/\/ekitap.ankara.edu.tr\/hareketli-bolumlu-protezler\/wp-json\/pressbooks\/v2\/chapter-type?post=22"},{"taxonomy":"contributor","embeddable":true,"href":"https:\/\/ekitap.ankara.edu.tr\/hareketli-bolumlu-protezler\/wp-json\/wp\/v2\/contributor?post=22"},{"taxonomy":"license","embeddable":true,"href":"https:\/\/ekitap.ankara.edu.tr\/hareketli-bolumlu-protezler\/wp-json\/wp\/v2\/license?post=22"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}