{"id":1569,"date":"2025-07-24T08:10:58","date_gmt":"2025-07-24T08:10:58","guid":{"rendered":"https:\/\/hocera.com\/?p=1569"},"modified":"2025-12-25T07:08:45","modified_gmt":"2025-12-25T07:08:45","slug":"hoceradan-tum-seramik-zirkonya-kronlar-icin-dis-hazirlama-kilavuzlari-ve-klinik-ipuclari","status":"publish","type":"post","link":"https:\/\/hocera.com\/tr\/blog\/2025\/07\/24\/tooth-preparation-guidelines-for-all-ceramic-zirconia-crowns-clinical-keys-from-hocera\/","title":{"rendered":"Tam Seramik Zirkonya Kronlar \u0130\u00e7in Di\u015f Haz\u0131rlama K\u0131lavuzu: Hocera'dan Klinik \u0130pu\u00e7lar\u0131"},"content":{"rendered":"

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\u2014 Hocera'dan Klinik \u0130pu\u00e7lar\u0131<\/h3>\n

Zirkonya kronlar, \u00fcst\u00fcn dayan\u0131kl\u0131l\u0131klar\u0131, estetik \u00f6zellikleri ve biyo-uyumluluklar\u0131 sayesinde restoratif di\u015f hekimli\u011finde ilk tercih haline gelmektedir. Bununla birlikte, uygun di\u015f haz\u0131rl\u0131\u011f\u0131<\/strong> Bu, kal\u0131c\u0131 bir sonucun temelidir.<\/p>\n

Bu makalede, Hocera<\/strong>, Di\u015f hekimli\u011finde zirkonya malzemeleri alan\u0131nda k\u00fcresel bir yenilik\u00e7i olan \u015firket, klinisyenlerin zirkonya kronlar\u0131n\u0131n optimum performans\u0131n\u0131 elde etmelerine yard\u0131mc\u0131 olacak temel klinik k\u0131lavuzlar\u0131 payla\u015f\u0131yor.<\/p>\n

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1. Okl\u00fczal Y\u00fczeyin Azalt\u0131lmas\u0131<\/h2>\n

\ud83d\udd39 Zirkonya y\u00fcksek mukavemete sahip oldu\u011fundan \u015funlara olanak tan\u0131r: minimal ancak hassas bir azalma<\/strong>.<\/p>\n

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    \u00d6nerilen indirim<\/strong>: 0,5\u20131,0 mm<\/p>\n<\/li>\n

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    Di\u015f g\u0131c\u0131rdatma veya renk de\u011fi\u015ftirmi\u015f abutmentler i\u00e7in: 1,2\u20131,5 mm'ye kadar hafif\u00e7e art\u0131r\u0131n.<\/p>\n<\/li>\n

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    U\u00e7<\/strong>Anatomik k\u00fc\u00e7\u00fcltme (yakla\u015f\u0131k 30\u00b0'lik do\u011fal tepe e\u011fimleriyle), d\u00fcz okl\u00fczal k\u00fc\u00e7\u00fcltmelere g\u00f6re daha iyi bir uyum sa\u011flar.<\/p>\n<\/li>\n<\/ul>\n

    \u2705 Konservatif bir haz\u0131rl\u0131k, di\u015f yap\u0131s\u0131n\u0131 korurken dayan\u0131kl\u0131l\u0131\u011f\u0131 da tehlikeye atmaz.<\/p>\n

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    2. Eksenel Duvar Haz\u0131rl\u0131\u011f\u0131<\/h2>\n

    \ud83d\udd39 O Toplam Okl\u00fczal Yak\u0131nsama (TOC)<\/strong> A\u00e7\u0131, tutunmay\u0131 ve uyumu etkiler.<\/p>\n

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      \u0130deal \u0130\u00e7indekiler Tablosu: 10\u00b0\u201322\u00b0<\/strong><\/p>\n<\/li>\n

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      Az\u0131 di\u015fi \u00f6rne\u011fi:<\/p>\n

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        Meziodistal TOC \u2248 24\u00b0<\/p>\n<\/li>\n

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        Bukolingual TOC \u2248 22\u00b0<\/p>\n<\/li>\n<\/ul>\n<\/li>\n

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        Minimum eksenel azalma<\/strong>: \u2265 0,5 mm<\/p>\n<\/li>\n<\/ul>\n

        \u2705 Pasif, s\u00fcrt\u00fcnme ile oturan bir restorasyonu desteklemek i\u00e7in d\u00fczg\u00fcn bir koniklik ve p\u00fcr\u00fczs\u00fcz eksenel duvarlar sa\u011flay\u0131n.<\/p>\n

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        3. Kenar Bo\u015flu\u011fu Tasar\u0131m\u0131<\/h2>\n

        \ud83d\udd39 Zirkonyumun dayan\u0131kl\u0131l\u0131\u011f\u0131, k\u0131r\u0131lgan cam seramikler gibi s\u0131n\u0131rl\u0131 kalmak yerine, \u00e7ok \u00e7e\u015fitli kenar tasar\u0131mlar\u0131na olanak tan\u0131r.<\/p>\n

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          Yayg\u0131n tercihler: Omuz<\/strong>, Pah<\/strong>, veya Yuvarlak Derin Pah<\/strong><\/p>\n<\/li>\n

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          Yuvarlak kenar bo\u015fluklar\u0131<\/strong> i\u00e7sel streslerden ka\u00e7\u0131nmaya yard\u0131mc\u0131 olur<\/p>\n<\/li>\n

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          Di\u015f eti \u00fcst\u00fc kenarlar<\/strong> Daha iyi hijyen ve tarama do\u011frulu\u011fu i\u00e7in tercih edilirler.<\/p>\n<\/li>\n<\/ul>\n

          \u2705 Keskin i\u00e7 a\u00e7\u0131lardan ka\u00e7\u0131n\u0131n \u2014 bunlar k\u0131r\u0131lmaya veya uyumsuzlu\u011fa yol a\u00e7abilir.<\/p>\n

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          4. Ultra Saydam Zirkonya \u0130\u00e7in \u00d6zel \u0130pu\u00e7lar\u0131<\/h2>\n

          \ud83d\udd39 Yar\u0131 saydam zirkonya daha iyi estetik g\u00f6r\u00fcn\u00fcm sunar ancak daha dikkatli bir haz\u0131rl\u0131k gerektirir.<\/p>\n

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            Minimum kal\u0131nl\u0131k: 0,8 mm<\/strong><\/p>\n<\/li>\n

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            Tavsiye edilen: 0,8\u20131,5 mm<\/strong>, dayanak rengine ba\u011fl\u0131 olarak<\/p>\n<\/li>\n

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            Geni\u015f pah veya omuz kullan\u0131n.<\/strong> yuvarlak i\u00e7 a\u00e7\u0131larla<\/p>\n<\/li>\n

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            B\u0131\u00e7ak s\u0131rt\u0131 veya t\u00fcy gibi ince biti\u015f \u00e7izgilerinden ka\u00e7\u0131n\u0131n.<\/p>\n<\/li>\n<\/ul>\n

            \u2705 Daha fazla saydaml\u0131k = daha az dayan\u0131kl\u0131l\u0131k \u2014 bu nedenle hassas haz\u0131rl\u0131k daha da \u00f6nem kazan\u0131yor.<\/p>\n

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            \ud83c\udfc1 Sonu\u00e7<\/h2>\n

            Di\u015f haz\u0131rl\u0131\u011f\u0131, zirkonya dolgular\u0131n\u0131n ba\u015far\u0131s\u0131n\u0131 ve kal\u0131c\u0131l\u0131\u011f\u0131n\u0131 do\u011frudan belirler.<\/p>\n

            Bu basit ama etkili y\u00f6nergeleri izleyerek, klinisyenler tam potansiyeli ortaya \u00e7\u0131karabilirler. Hocera'n\u0131n \u00e7ok katmanl\u0131 ve ultra saydam zirkonya sistemleri<\/strong> \u2014 dayan\u0131kl\u0131, estetik ve klinik olarak ba\u015far\u0131l\u0131 restorasyonlar sunmak.<\/p>\n