2. material |
OrthoMTA Carrier´Â ±¸¼º Àç·á¸¦ Áö³ 3³â°£ ´Ù¾çÇÑ ½ÇÇèÀ» ÅëÇØ¼ ÃÖÀûÈ ½ÃÄ×½À´Ï´Ù. |
2.1 Instruments
½ºÅ×Àθ®½º ½Ã¸°Áö¿Í ÀÏȸ¿ëÀÇ ´Ïµé°ú leur lock ¿¬°áºÎ·Î ±¸¼ºµË´Ï´Ù.
ÀÛÀº Á÷°æÀÇ ´ÏµéÀº OrthoMTA¸¦ Ä¡±Ù°ü ÀÔ±¸·Î ¿ëÀÌÇÏ°Ô °¡Á®´Ù ÁÝ´Ï´Ù. |
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Fig.1 Á¶¸³¿Ï¼ºµÈ OrthoMTA Carrier
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Fig.2 ÀÏȸ¿ë leur lock ´Ïµé°ú bayonet catch.
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Fig.3 ¼Ò±¸°æÀÇ ´Ïµé°ú Leur lock connector
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´ÏµéÀÇ ³»°æÀº 0.9mmÀ̰í ÃæºÐÇÑ ¾çÀÇ ¼ø¹æÇâ ±Ù°ü ÃæÀüÀ縦 Ä¡±Ù°ü ÀÔ±¸·Î ¿î¹ÝÇØ °¥ ¼ö ÀÖ½À´Ï´Ù.
³»ºÎ ¹Ð´ë´Â ÀÇ·á¿ë Çü»ó±â¾ïÇÕ±ÝÀÎ Nitinol·Î ¸¸µé¾îÁ³½À´Ï´Ù. |
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Fig.4 ´Ïµé ¾ÈÂÊÀ¸·Î µé¾î°¡´Â ¹Ð´ëÀÇ SEM »çÁø |
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Fig.5 ¼ø¹æÇâ ±Ù°ü ÃæÀüÀç´Â microvial¿¡ ´ã°ÜÁ® ÀÖ½À´Ï´Ù. |
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Fig.6 Applicator needle/cannula in prepared orifice in situ
(with nitinol plunger in the cannula)
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OrthoMTA³ª ±× ºñ½ÁÇÑ ¹°¼ºÀÇ ¾àÀç ¸ðµÎ OrthoMTA Carrier¸¦ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.
¾Æ·¡ »çÁøÀº OrthoMTA¸¦ »ç¿ëÇÏ¿© ¼ø¹æÇâ ±Ù°üÃæÀüÀ» ½ÃÇàÇÑ »çÁøÀÔ´Ï´Ù.
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Fig.7 post-operatively periapical X-ray images of orthograde grafting with OrthoMTA
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2.2 Operative procedure
±Ù°ü È®´ë´Â Åë¹ý´ë·Î ½ÃÇàÇÕ´Ï´Ù. È®´ëµÈ ±Ù°ü¿¡ OrthoMTA¸¦ Plugger¿Í spreader±×¸®°í OrthoMTA Compacter¸¦ »ç¿ëÇÏ¿© ÃæÀüÇØ°©´Ï´Ù. |
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Fig.8 Plugging
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Fig.9 Condensing with OrthoMTA Compacter
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