< Super-Bond C&B¶õ?>
Super-Bond C&B´Â 4-META/MMA-TBB¸¦ Æ÷ÇÔÇÏ´Â ÀÚ°¡ÁßÇÕÇü Ä¡°ú¿ë ·¹Áø½Ã¸àÆ®ÀÌ´Ù. MMA(methyl-methacrylate)´Â ±âº» ¹°Áú(main ingredient)ÀÌ°í TBB´Â Super-Bond C&B °íÀ¯ÀÇ Æ¯¼ºÀ» ³ªÅ¸³»µµ·Ï ÇØÁÖ´Â ÁßÇÕ°³½ÃÁ¦(initiator)ÀÌ¸ç ±×À¯¸íÇÑ 4-META´Â Super-Bond C&BÀÇ ¶Ù¾î³ Á¢Âø·ÂÀ» º¸ÀåÇϴ ħÅõ ÃËÁøÁ¦(diffusion promoter)ÀÌ´Ù. Super-Bond C&BÀÇ Powder´Â ±âº» ¹°ÁúÀÎ MMAÀÇ ÁßÇÕüÀÎ Poly(plymethmethacrylate)¿Í »ö»óÀ» ºÎ¿©Çϱâ À§ÇÑ Pigment ·Î ÀÌ·ç¾îÁ® ÀÖÀ¸¸ç Liquid´Â ´Ü·®Ã¼(monomer)ÀÎ MMA°¡ ÁÖ¼ººÐÀ̸ç 4-META°¡ ÇÔ²² µé¾îÀÖ´Ù. ±Ý¼Ó ÁÖ»ç±â¿¡ µé¾îÀÖ´Â Catalyst VÀÇ ÁÖ¼ººÐÀº TBB(tri-n-butylborane)·Î¼ ¼öºÐ(water)°ú »ê¼Ò(oxygen)°¡ Á¸ÀçÇÏ´Â ¿¾ÇÇÑ È¯°æ¿¡¼µµ Super-Bond C&BÀÇ ÁßÇÕÀ» °³½Ã½ÃÅ°´Â ´É·ÂÀ» °¡Áö°í ÀÖ´Ù. ¶ÇÇÑ TBB¿¡ ÀÇÇÑ µ¶Æ¯ÇÑ ¼±»ó ÁßÇÕ(linear polymerization)¹æ½ÄÀº Super-Bond C&B·Î ÇÏ¿©±Ý À¯¿¬¼º(flexibility)À» °¡Áö°Ô ÇÏ¿© Super-Bond C&B°¡ ´Ù¸¥ ÀϹÝÀûÀÎ Ä¡°ú¿ë ·¹Áø½Ã¸àÆ®¿Í´Â ÀüÇô ´Ù¸¥ µ¶º¸ÀûÀÎ °æÁö¸¦ °¡Áú ¼ö ÀÖ°Ô ÇØÁØ´Ù.
½ÉÇÏ°Ô Èçµé¸®´Â Ä¡¾ÆÀÇ °íÁ¤ ¼öÁ÷À¸·Î ÆÄÀýµÈ Ä¡¾ÆÀÇ º¸Á¸ Direct Bonded Bridge ¼ú½Ä
±Ý¼Ó ÁÖÁ¶ Post & CoreÀÇ Á¢Âø Inlay OnlayÀÇ Á¢Âø ÆÄÀýµÈ º¸Ã¶¹°ÀÇ ¼ö¸®
< Á¦Ç° ±¸¼º >
Catalyst V -------------------- 0.7 ml
Monomer -------------------- 10 ml
Polymer(Ivory) --------------- 3 g
Polymer(Clear) --------------- 3 g
Green Activator --------------- 5 ml
Red Activator ----------------- 5 ml
Dispensing Dish --------------- 1
Sponge(L S) ----------------- 1
Spoon(Small Standard) --------- 1
Brush(´ë¼Ò°î) --------------- 1
Brush Handle ----------------- 1
Brush Tip(Black L S) ---------- 1
< Green Activator¿Í Ÿ»çÁ¦Ç° »ó¾ÆÁú ºÎ½ÄÁ¦¿ÍÀÇ Â÷ÀÌÁ¡ >
Green Activator(»ó¾ÆÁú ºÎ½ÄÁ¦)´Â 10%ÀÇ Citric acid¿Í 3% Ferric
chlorideÀÇ È¥ÇÕ¿ë¾×À¸·Î 10% Citric acid´Â ºÎ½ÄÀ» 3% Ferric chloride
´Â ´Ü¹éÁú °íÁ¤ ÀÛ¿ëÀ» ÇÑ´Ù.
µû¶ó¼ 10-3¿ë¾×À¸·Î »ó¾ÆÁú Ç¥¸éÀ» ó¸®ÇÏ°Ô µÇ¸é ¹«±âÁúÀº ŻȸµÇ°í
Äݶó°Õ ´Ü¹éÁúÀº °íÁ¤ÀÌ µÇ¾î ¿ø·¡ÀÇ ÇüŸ¦ À¯ÁöÇÏ°Ô µÈ´Ù.
ÀÌ·¸°Ô ÇÏ¿© Çü¼ºµÈ ¹Ì¼¼°ø°£À¸·Î Á¢Âø·¹ÁøÀÌ Ä§ÅõÇÏ¿© ¼öÁöÇÔħÃþ
(Hybrid layer)¸¦ Çü¼ºÇÏ°Ô µÈ´Ù.
ÀÌ¿Í °°ÀÌ Çü¼ºµÈ collagen fibril »çÀÌ¿¡ Á¸ÀçÇÏ´Â microstructrue ³»ºÎ·Î ħÅõ¼º monomerÀÎ 4-META°¡
MMAºÐÀÚµéÀ» È¿°úÀûÀ¸·Î ħÅõÇÒ ¼ö ÀÖµµ·Ï µµ¿ÍÁÖ°Ô µÇ´Âµ¥ ±× °á°ú Á¢Âø ·¹Áø°ú »ó¾ÆÁú »çÀÌ¿¡´Â
¾î´À ÇÑÂÊÀ¸·Î ±¸º°Çϱâ Èûµç ¼·Î µÚ¾ûŲ ÃþÀÌ Çü¼ºµÇ¸ç À̸¦ Hybrid layer¶ó°í ºÎ¸¥´Ù.
¹Ù·Î ÀÌ Hybrid layerÀÇ Çü¼ºÀÌ Super-Bond C&B°¡ »ó¾ÆÁú°úÀÇ Á¢Âø¿¡¼ ³ôÀº Á¢Âø°µµ¸¦ º¸ÀÌ´Â ÀÌÀ¯ÀÌ
´Ù. ½ÇÁ¦·Î ÇöÀç ÀÓ»ó¿¡¼ »ç¿ëµÇ°í ÀÖ´Â ¸ðµç ·¹Áø Á¢Âø ½Ã½ºÅÛµéÀº ÀÌ¿Í °°Àº Hybrid layerÀÇ Çü¼º¿¡
ÀÇÇÏ¿© ³ôÀº Á¢Âø°µµ¸¦ ¾ò°í ÀÖÀ¸³ª Super-Bond C&B°¡ ÀÌµé ´Ù¸¥ Á¢Âø ½Ã½ºÅÛ°ú ºñ±³ÇÏ¿© ´õ¿í ³ôÀº
ÀÓ»óÀû ¼º°øÀ²À» º¸ÀÌ´Â ÀÌÀ¯´Â Super-Bond C&B°¡ °¡Áö´Â µ¶Æ¯ÇÑ À¯¿¬¼º(flexibility)°ú ²öÁú±ä ¼ºÁú
(toughness)ÀÌ ÇÔ²² ¾î¿ì·¯Á® Super-bond C&B¸¦ ÃÖ°ÀÇ Ä¡°ú¿ë Á¢Âø½Ã½ºÅÛÀÌ µÇ°Ô ÇÏ¿´´Ù.
Âü°í·Î ÀÌ ¼¼»ó¿¡ Hybrid layerÀÇ Á¸À縦 ¾Ë·ÁÁØ Àç·á°¡ ¹Ù·Î Super-Bond C&BÀÌ´Ù.
(Super bond ÀÇ Flexibility Test)
< Powders >
Ivory Powder : ÀÚ¿¬Ä¡ÀÇ »ý»ó¿¡ ±ÙÁ¢
Clear Powder : Åõ¸íÇÑ »öÁ¶
Esthetic Powder : Åõ¸í¼ºÀÌ ÁÁÀº Ä¡¾Æ ½É¹Ì Shade (º°¸Å)
L-Type Radiopaque Powder : ¹æ»ç¼± Á¶¿µ¼ºÀ» °¡Áö¸ç ºÒÅõ¸íÀÎ Powder (º°¸Å)
L-Type Powder(Esthetic Clear) : º¸´Ù ±ä ÀÛ¾÷½Ã°£ÀÌ ÇÊ¿äÇÑ °æ¿ì »ç¿ë (º°¸Å)
< Quick Monomer >
±âÁ¸ÀÇ Super-Bond Monomer¿Í Á¶ÀÛ¹æ¹ý Á¶ÀÛ ½Ã°£ º»·¡ÀÇ Æ¯¼º(Á¢Âø·Â Àμº)µîÀº ¸ðµÎ °°À¸³ª Super-BondÀÇ
°æÈ ½Ã°£ÀÌ ´ÜÃàµÊ. ( Super-BondÀÇ °æÈ ½Ã°£ÀÌ ±æ°Ô ´À²¸Áö´Â ºÐµé²² ±ÇÇÔ. )
|