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Jones jig ÀåÄ¡¸¦ ÀÌ¿ëÇÑ »ó¾Ç ´ë±¸Ä¡ ¿ø½ÉÀ̵¿ ¹× ¼Ò±¸Ä¡ ¹è¿­ÀÇ Áõ·Ê º¸°í

MAXILLARY MOLAR DISTALIZATION AND PREMOLAR ALIGNMENT WITH A JONES JIG APPLIANCE: CASE REPORTS

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ÀüÀº°æ, ÇöÈ«±Ù, ±è¿µÀç, ±èÁ¤¿í, Àå±âÅÃ, ±èÁ¾Ã¶, ÇѼ¼Çö, ÀÌ»óÈÆ,
¼Ò¼Ó »ó¼¼Á¤º¸
ÀüÀº°æ ( Jeon Eun-Kyung ) - ¼­¿ï´ëÇб³ Ä¡°ú´ëÇÐ ¼Ò¾ÆÄ¡°úÇб³½Ç
ÇöÈ«±Ù ( Hyun Hong-Keun ) - ¼­¿ï´ëÇб³ Ä¡°ú´ëÇÐ ¼Ò¾ÆÄ¡°úÇб³½Ç
±è¿µÀç ( Kim Young-Jae ) - ¼­¿ï´ëÇб³ Ä¡°ú´ëÇÐ ¼Ò¾ÆÄ¡°úÇб³½Ç
±èÁ¤¿í ( Kim Jung-Wook ) - ¼­¿ï´ëÇб³ Ä¡°ú´ëÇÐ ¼Ò¾ÆÄ¡°úÇб³½Ç
Àå±âÅà( Jang Ki-Taeg ) - ¼­¿ï´ëÇб³ Ä¡°ú´ëÇÐ ¼Ò¾ÆÄ¡°úÇб³½Ç
±èÁ¾Ã¶ ( Kim Chong-Chul ) - ¼­¿ï´ëÇб³ Ä¡°ú´ëÇÐ ¼Ò¾ÆÄ¡°úÇб³½Ç
ÇѼ¼Çö ( Hahn Se-Hyun ) - ¼­¿ï´ëÇб³ Ä¡°ú´ëÇÐ ¼Ò¾ÆÄ¡°úÇб³½Ç
ÀÌ»óÈÆ ( Lee Sang-Hoon ) - ¼­¿ï´ëÇб³ Ä¡°ú´ëÇÐ ¼Ò¾ÆÄ¡°úÇб³½Ç

Abstract

II±Þ ºÎÁ¤±³ÇÕ ºñ¹ßÄ¡ Ä¡·á ½Ã, ƯÈ÷ À¯±¸Ä¡ÀÇ Á¶±âÅ»¶ôÀ¸·Î ÀÎÇØ ¼Ò±¸Ä¡ °ø°£ÀÌ »ó½ÇµÈ °æ¿ì »ó¾Ç ´ë±¸Ä¡ÀÇ ¿ø½ÉÀ̵¿ÀÌ ÇÊ¿äÇÏ°Ô µÈ´Ù. Jones jig ÀåÄ¡´Â ȯÀÚÀÇ ÇùÁ¶°¡ ÇÊ¿äÄ¡ ¾ÊÀº ±¸³»ÀåÄ¡ Áß Çϳª·Î È¿°úÀûÀÎ ±¸Ä¡ ¿ø½ÉÀ̵¿À» ÀÌ·ê ¼ö ÀÖ´Ù. ±×·¯³ª °íÁ¤¿øÀÇ »ó½Ç·Î ÀÎÇÑ ºÎÀÛ¿ëÀÌ ³ªÅ¸³¯ ¼ö ÀÖÀ¸¹Ç·Î ÀåÄ¡ Á¶Á¤°ú ȯÀÚÀÇ ¼±Åÿ¡ ½ÅÁßÀ» ±âÇØ¾ß ÇÑ´Ù. º» Áõ·Ê¿¡¼­´Â Jones jig ÀåÄ¡·Î È¿°úÀûÀÎ ±¸Ä¡ ¿ø½ÉÀ̵¿°ú ´õºÒ¾î elastic thread¸¦ »ç¿ëÇÏ¿© ±¸°³ÃøÀ¸·Î ¸ÍÃâÇÑ ¼Ò±¸Ä¡ÀÇ Ä¡¿­±Ã ³» ¹è¿­À» °¡´ÉÇÏ°Ô ÇÏ´Â ºÎ°¡ÀûÀÎ ÀåÁ¡À» °æÇèÇÏ¿´±â¿¡ º¸°íÇÏ´Â ¹ÙÀÌ´Ù.

The treatment of Class II non-extraction cases, especially when premolar space is lost due to premature loss of the deciduous molars, usually requires distal movement of the maxillary molars. The Jones jig appliance is a non-compliant intraoral appliance and is effective for the distalization of the maxillary molars. It has unfavorable side-effects, however, so caution is needed to adjust the appliance and select appropriate cases. We reported four cases in which maxillary molar distalizations were concomitant with the alignment of palatally erupted premolars.

Å°¿öµå

Jones jig ÀåÄ¡; »ó¾Ç ´ë±¸Ä¡ÀÇ ¿ø½ÉÀ̵¿; ÀÌ¼Ò ¸ÍÃâ; ¼Ò±¸Ä¡ ¹è¿­
Jones jig appliance; Upper molar distalization; Ectopic eruption; Alignment of premolar

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