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Submucosal zirconia implant prosthesis fabricated with CAD/CAM

The Journal of Korean Academy of Prosthodontics 2014³â 52±Ç 4È£ p.352 ~ 358
ÀåÀç½Â, ±è¼±Àç,
¼Ò¼Ó »ó¼¼Á¤º¸
ÀåÀç½Â ( Chang Jea-Seung ) - ¿¬¼¼´ëÇб³ ¿ëÀμ¼ºê¶õ½ºº´¿ø Ä¡°ú
±è¼±Àç ( Kim Sun-Jai ) - °­³²¼¼ºê¶õ½º Ä¡°úº´¿ø Ä¡°úº¸Ã¶°ú

Abstract

ÃÖ±Ù Áö¸£ÄÚ´Ï¾Æ¿Í CAD/CAMÀ» ÀÌ¿ëÇÏ´Â ½É¹ÌÀûÀÎ ÀÓÇöõÆ® º¸Ã¶Ä¡·á ¹æ¹ýµéÀÌ ¸¹ÀÌ ¼Ò°³µÇ°í ÀÖ´Ù. ±×·¯³ª ÀÌ·¯ÇÑ ¹æ¹ýµéÀº Ä¡ÀººÎÀ§¿Í ±³ÇÕ¸é ºÎÀ§¿¡¼­ ÇѰèÁ¡µéÀ» °¡Áö°í ÀÖ´Ù. ÀÌ¿¡ º» Áõ·Ê¿¡¼­´Â Áö¸£ÄÚ´Ï¾Æ¿Í CAD/CAM ½Ã½ºÅÛÀ» ÀÌ¿ëÇÏ¿© °íÁ¤Ã¼ 1 mm »óºÎ¿¡¼­ºÎÅÍ Çü¼ºµÇ´Â Á¡¸·ÇÏ Áö¸£ÄÚ´Ï¾Æ ÀÓÇöõÆ® º¸Ã¶¹°À» Á¦ÀÛÇϰí À̸¦ ŸÀÌŸ´½ Áö´ëÁÖ¿Í Á¢ÂøÇÏ¿© ½Ã¸àÆ® ³ª»ç À¯ÁöÇü º¸Ã¶¹°À» Á¦ÀÛÇÏ¿´´Ù. ÀÓ»óÀûÀ¸·Î ½É¹ÌÀûÀÌ°í ±â´ÉÀû¸é¿¡¼­ ¸¸Á·ÇÒ ¸¸ÇÑ °á°ú¸¦ ¾ò¾ú±â¿¡ À̸¦ º¸°íÇϰíÀÚ ÇÑ´Ù.

They have been recently introduced many aesthetic implant prosthesis using with zirconia and CAD/CAM. However, there are many limitations in their gingival and occlusal region. In this case, submucosal zirconia implant prosthesis were fabricated with CAD/CAM system. The connection of these screw cement retained prosthesis and titanium abutment was designed to 1mm above the fixture. The clinical results were satisfactory on the aesthetics and function.

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CAD/CAM; Á¡¸·ÇÏ Áö¸£ÄÚ´Ï¾Æ ÀÓÇöõÆ® º¸Ã¶; ½Ã¸àÆ® ³ª»ç À¯ÁöÇü º¸Ã¶¹°
CAD/CAM; Submucosal zirconia implant prosthesis; Screw cement retained prosthesis

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KCI
KoreaMed