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Evaluation of fitness in implant screw as tightening torque in dental laboratory
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¼Û¿µ±Õ:Song Young-Gyun
ÀúÀÚ¾øÀ½:No authors listed
KMID : 1004520150310040310
Abstract
¸ñÀû: º» ¿¬±¸´Â ÅäÅ© °ÔÀÌÁö¸¦ ÀÌ¿ëÇÏ¿©, Ä¡°ú ±â°ø»çµéÀÌ ÀÓÇöõÆ® ±â°øÀ» ÁøÇàÇÒ ¶§ °¡ÇÏ´Â ÅäÅ©ÀÇ ¾çÀ» ÃøÁ¤ÇØ ºÐ¼®ÇÏ°í, ÀÌ·¯ÇÑ °á°ú°¡ º¸Ã¶¹°¿¡ ¾î¶°ÇÑ °á°ú¸¦ ¹ÌÄ¡´Â ¾Ë¾Æº¸±â À§ÇÔÀÌ´Ù.
¿¬±¸ Àç·á ¹× ¹æ¹ý: Ä¡°ú ±â°ø»çµéÀÌ ÀÓÇöõÆ® ±â°ø½Ã ÀÓÇöõÆ® ³ª»ç¿¡ °¡ÇÏ´Â ÅäÅ©¸¦ µðÁöÅÐ ÅäÅ© °ÔÀÌÁö¸¦ ÀÌ¿ëÇÏ¿© ÃøÁ¤ÇÑ´Ù. ÀÌÈÄ ±â¼ºÁö´ëÁÖ¿Í analog¸¦ ÀÌ¿ëÇÏ¿©, Á¦Á¶»çÀÇ ±ÇÀå ÅäÅ©·Î Á¶¿´À» ¶§ÀÇ ±æÀ̸¦ Åë°èÇÐÀûÀ¸·Î ºñ±³ ºÐ¼®ÇÏ¿´´Ù.
°á°ú: Ä¡°ú ±â°ø»çµéÀÇ ÀÓÇöõÆ® ±â°ø½Ã Æò±Õ ÅäÅ©´Â 1.563 ¡¾ 0.332 Ncm·Î ³ªÅ¸³µÀ¸¸ç, Á¦Á¶»çÀÇ ±ÇÀåÅäÅ© °ªÀ¸·Î Á¶¿´À» ¶§¿Í ºñ±³Çϸé, ¿ÜºÎ¿¬°áÇüÀÇ Ä§ÇÏ·® Â÷ÀÌ´Â ¾øÀ¸³ª, ³»ºÎ¿¬°áÇüÀÇ Ä§ÇÏ·®ÀÇ Â÷ÀÌ´Â Åë°èÀûÀ¸·Î À¯ÀÇÇÑ Â÷À̸¦ º¸¿´´Ù(P < 0.05).
°á·Ð: Ä¡°ú±â°ø½Ç¿¡¼µµ Á¦Á¶»çÀÇ ±ÇÀåÅäÅ©¸¦ ÀÌ¿ëÇÏ¿© º¸Ã¶¹° ±â°øÀÛ¾÷À» ½ÃÇàÇÏ°í, Á¤È®ÇÑ ÅäÅ© °ÔÀÌÁöÀÇ »ç¿ë¹ýÀ»ÀÍÈ÷¸é, ±â°ø¿ÀÂ÷¿¡ µû¸¥ ÀÓÇöõÆ®ÀÇ ºÎÀûÇÕÀ» ¾î´À Á¤µµ ÇؼÒÇÒ ¼ö ÀÖÀ» °ÍÀ̶ó »ç·áµÈ´Ù.
Purpose: The purpose of this study was to measure the tightening torque for dental implant in dental laboratory and to analyze of the effects of different tightening torque.
Materials and Methods: The tightening torque for dental implant in dental laboratory were measured by digital torque gauge. The length of abutment and analog were measured as tightening torque of manufacturer¡¯s instructions and the measured value. And the data were statically analyzed.
Results: The mean tightening torque of implant screw in dental laboratory was 1.563 ¡¾ 0.332 Ncm. The external type implant system of total length were showing no significant differences but the internal type implant system had difference significant (P < 0.05) when compared with tightening torque.
Conclusion: The implant prosthesis should be made under manufacturer¡¯s instructions especially as tightening torque of screw. For the fidelity of implant prosthesis, dental technician should learn how to use the torque gauge.
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ÀÓÇöõÆ® ÅäÅ©Á¶Àý±â; Ä¡°ú ±â°ø»ç; ÀÓÇöõÆ®-Áö´ëÁÖ; ħÇÏ·®
implant torque controller; dental technician; implant-abutment; settlement
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