Àá½Ã¸¸ ±â´Ù·Á ÁÖ¼¼¿ä. ·ÎµùÁßÀÔ´Ï´Ù.

Two-File¢¥ ¹æ½Ä¿¡ ÀÇÇÑ ±Ù°ü Çü¼º½Ã ±Ù°üÀÇ ÇüÅ¿¡ °üÇÑ ¿¬±¸

A Study on The Shape of a Canal Prepared With ¢¥TWO-FILE¢¥ Technique

´ëÇÑÄ¡°úº¸Á¸ÇÐȸÁö 2001³â 26±Ç 6È£ p.507 ~ 511
¹ÚÇѼö, ¹é½ÂÈ£,
¼Ò¼Ó »ó¼¼Á¤º¸
¹ÚÇѼö ( Park Han-Soo ) - Sungkyunkwan University School of Medicine Kangbuk Samsung Hospital Department of Dentistry
¹é½ÂÈ£ ( Baek Seung-Ho ) - Seoul National University College of Dentistry Department of Conservative Dentistry

Abstract

ÀÌ¿¬±¸ÀÇ ¸ñÀûÀº ¢¥Two-File¢¥¹æ½Ä¿¡ ÀÇÇÑ ±Ù°üÇü¼º½Ã ±Ù°üÀÇ Çüź¯È­ ¹× ÀüÀÌÁ¤µµ¸¦ ºÐ¼®ÇÏ°í À̸¦ ±âÁ¸ÀÇ ±Ù°üÇü¼º ¹æ¹ý°ú ºñ±³ÇÏ°íÀÚ ÇÏ´Â °ÍÀÌ´Ù. ¸¸°îµÈ ±Ù°üÀ» °¡Áø Åõ¸íÇÑ ·¹Áøºí·° »ó¿¡¼­ step--back¹æ½Ä, crown-down¹æ½Ä ¹× ¢¥Two-File¢¥¹æ½ÄÀ¸·Î ±Ù°üÇü¼ºÀ» ½ÃÇàÇÏ°í À̸¦ ¶È°°Àº À§Ä¡°¡ ÀçÇö°¡´ÉÇÑ °íÁ¤Æ²¿¡ À§Ä¡½ÃŲ ÈÄ »çÁøÀÇÀÌÁß³ëÃâ ±â¹ýÀ» ÀÌ¿ëÇÏ¿© ±Ù°üÇü¼º ÀüÈÄÀÇ ±Ù°üÀÇ ÇüÅ º¯È­ ¹× ÀüÀÌÁ¤µµ¸¦ ºÐ¼®ÇÑ °á°ú ´ÙÀ½°ú °°Àº °á°ú¸¦ ¾ò¾ú´Ù.
1.step--back¹æ½ÄÀÇ °æ¿ì Çü¼ºµÈ ±Ù°üÀÌ taperÇÏÁö ¸øÇÏ°í ºÒ±ÔÄ¢ÇÑ ÇüŸ¦ º¸¿´À¸¸ç ±Ù°üÀÇ ÀüÀÌÁ¤µ¹µµ ´Ù¸¥ µÎ°¡Áö ¿£¤¤Áö±¸µ¿ ¹æ½Ä¿¡ À¸ÇÑ °æ¿ì¿¡ ºñÇØ À¯ÀÇÇÏ°Ô ÄÖ´Ù(p<0.05)
2. crown-down¹æ½ÄÀÇ °æ¿ì Çü¼ºµÈ ±Ù°üÀÌ taperÇÑ ÇüŸ¦ º¸¿´°í, ±Ù°üÀÇ ÀüÀÌ Á¤µµµµ step--back¹æ½Ä¿¡ ÀÇÇÑ °æ¿ìº¸´ÙÀ¯ÀÇÇÏ°Ô ÀÛ¾Ò´Ù.(p<0.05)
3.Two-File¹æ½ÄÀÇ °æ¿ì Çü¼ºµÈ ±Ù°üÀÌ taperÇÑ ÇüŸ¦ º¸¿´°í, ±Ù°üÀÇ ÀüÀÌ Á¤µµµµ step--back¹æ½Ä¿¡ ÀÇÇÑ °æ¿ìº¸´ÙÀ¯ÀÇÇÏ°Ô ÀÛ¾ÒÀ¸³ª crown-down¹æ½Ä¿¡ ÀÇÇÑ °æ¿ì¿Í À¯ÀÇÇÒ ¸¸ÇÑ Â÷ÀÌ´Â ¾ø¾ú´Ù.(p<0.05)

Å°¿öµå

±Ù°üÇü¼º;ÇüÅÂ;ÀüÀÌ;¢¥Two-File¢¥¹æ½Ä;ÀÌÁß³ëÃâ ±â¹ý

¿ø¹® ¹× ¸µÅ©¾Æ¿ô Á¤º¸

 

µîÀçÀú³Î Á¤º¸

KCI