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¤@¡B ¨Ï¥Î¥Øªº¡G(INTENDED USE)
LAL¸ÕÅç¨Ï¥Î¾®½¦ªk¨Ñ©w©Ê´ú©w²Äõ¤ó³±©Ê²Óµß©Ê¤º¬r¯À¤§¥Î¡C ®Ú¾Ú¬ü°êÃĨå(USP Bacterial Endotoxines Test)¤Î¬ü°êFDA¤½§G¤§LAL¸ÕÅç«ü¤Þ(U.S. FDA Guideline for LAL testing)´£¨Ñ¼Ð·Çªº¤èªk¨Ñ½T®ÄLAL¸ÕÅç¥H¨Ñ´À¥N¨ß¤l¼öì(Pyrogen)¸ÕÅç¡C
LAL¸Õ¾¯¨Ï¥Î¾®½¦ªk¨Ñ©w©Ê´ú©w²Äõ¤ó³±©Ê²Óµß©Ê¤º¬r¯À¤§¥Î¡C LAL¸Õ¾¯¬O´ú©w¼öì³Ì±Ó·P©M³Ì©ú½Tªº¤èªk¡A¤º¬r¯À¬O¤@ºØ²Äõ¤ó³±©Ê²Óµß²£¥Í¼ö¯fªº°Æ²£«~¡A«UºÙ¼öì(Pyrogen)¡C
USP¹ï©ó¤@¯ëÂåÀø¤ÎÃÄ«~¥Î¤ô¤º¬r¯Àªº¨î¬O¡GWater for Injection and Sterile WFIªº¨î¬O0.25EU/mL¡A Bacteriostatic WFIªº¨î¬O0.50EU/mL¡A Sterile Water for Inhalationªº¨î¬O0.50EU/mL¡A Sterile Water for Irrigationªº¨î¬O0.25EU/mL¡C ¤@¯ëª`®g¥ÎÃĪº¨î¬O¨C¤½¤ç(KG)¾¯¶q5EU(Endotoxin Unit)¡A½Ð°Ñ¾\LAL Regulatory Guidelines¡A ¨Ã³W©w´ÕºÞ¤ºªº¥ÎÃÄ(intrathecal drugs)¨î¬O2EU/KG¡C ¤@¯ëÂåÀø¾¹§÷¤£±o¶W¹L0.5EU/mL¡F¦ý¬OÀ³¥Î±µÄ²¨ì¸£»P¯áÀH²G(cerebrospinal fluid)ªºÂåÀø¾¹§÷ªº¨î¬O0.06EU/mL¡C
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¤T¡B ¸Õ¾¯·Ç³Æ¡G(Reagent Preparation)
A.¤ô¤Æ¦A»s(Rehydrate)LAL¸Õ¾¯¡G¥Î»´ºV¸Õ¾¯²~°¼±¤Î©³³¡ªº¤èªk±NLAL¸Õ¾¯¯»¶°¤¤
©ó¸Õ¾¯²~©³³¡¡C ¦b¨Ï¥Î¤§«e±NLAL¸Õ¾¯²~¤Wªºª÷Äݤξ󽦫ʻ\¥´¶}¨Ã¥ß§Y¨Ï¥ÎµL¼öì§l¶qºÞ±N5mLªºµL¼öì¤ô(LAL Reagent Water)ª½±µ¥[¤JLAL¸Õ¾¯²~¤¤¡C ¥Îì¨Óªº¶ë¤l»\ºò¡C·Å©Mªº²V¦XLAL¸Õ¾¯¤@ª½µ¥¨ìLAL¸Õ¾¯·»¸Ñ¬°¤î¡C Á×§K±µÄ²«Ê»\ªº¸Ì±©Î¤º°¼¡C¦b§@¸ÕÅç®É½Ð±NLAL¸Õ¾¯«O«ù¦b2¢J¨ì8¢J¤§¶¡¡C ½Ð¨Ï¥Î¬Û¦PªºµL¼öì¤ô¨Ó¤ô¤ÆLAL¸Õ¾¯©M¼Ð·Ç¤º¬r¯À(CSE)¡C
B.¤ô¤Æ¦A»s(Rehydrate)CSE¤º¬r¯À¼Ð·Ç«~¡G¥Î»´ºV¸Õ¾¯²~°¼±¤Î©³³¡ªº¤èªk±NCSE
¤º¬r¯À¼Ð·Ç«~¶°¤¤©ó¸Õ¾¯²~©³³¡¡C ¦b¨Ï¥Î¤§«e±NCSE¤º¬r¯À¼Ð·Ç«~²~¤l¤Wªºª÷Äݤξ󽦫ʻ\¥´¶}¨Ã¥ß§Y¨Ï¥ÎµL¼öì§l¶qºÞ±N2mLªºµL¼öì¤ô(LAL Reagent Water)ª½±µ¥[¤JCSE¤º¬r¯À¼Ð·Ç«~²~¤¤¡C¥Îì¨Óªº¶ë¤l»\ºò¡C¦P®É¥Î´õª¬ºxÂà(vortex)20¤ÀÄÁ¡C
1.®Ú¾Ú¤ÀªRÃÒ©ú®Ñ(COA)´£¨Ñªº¸ê®Æ¡A·Ç³Æ1EU/mLªºCSE¤º¬r¯À¼Ð·Ç·»²G¡C
2.¨Ï¥Î³oÓ1EU/mLªºCSE¤º¬r¯À¼Ð·Ç·»²G¡A¦pªí®æ1¤¤©Ò¥Ü·Ç³Æendotoxin µ}ÄÀ
¨t¦C¡C¨Ó·Ç³Æ¡C1ÓEU/ml CSE ¸Ñ¨M¿ìªk¡A¦pªí®æ1¤¤©Ò¥Üªº¤º¬r¯Àµ}ÄÀ§Ç¦C¡C¦P®É¦b¨C¤@µ}ÄÀ§Ç¦C¤§¶¡½Ð´õª¬ºxÂà(vortex)¨C¤@¸ÕºÞ30¬íÄÁ¡C ¦pªG¥i¯àªº¸Ü¡ALAL¸Õ¾¯©MCSE¤º¬r¯À¼Ð·Ç«~µ}ÄÀ®É½Ð¨Ï¥Î¬Û¦PªºµL¼öì¤ô(LAL Reagent Water)¡C
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µ}ÄÀ«e¤º¬r¯À¿@«× (EU/mL) |
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µ}ÄÀ«á¤º¬r¯À¿@«× (EU/mL) |
1 |
1+1 |
0.5 |
0.5 |
1+1 |
0.25 |
0.25 |
1+1 |
0.125 |
0.125 |
1+1 |
0.06 |
0.06 |
1+1 |
0.03 |
0.03 |
1+1 |
0.015 |
3. ³oÓ¤ô¤Æªº¤º¬r¯À¼Ð·Ç«~¿@«×¦b1EU/mL¥H¤Wªº¥iÀx¦s¦b2-8¢J¦B½c¤¤¹F¨ì14¤Ñ¤§¤[(®Ú¾Ú¬ü°êFDA Reference Endotoxin°Ñ·Ó¤º¬r¯ÀªºÀx¦s±ø¥ó¼Ð·Çq©w)¡C ¤ô¤Æªº¼Ð·Ç¤º¬r¯À¼Ð·Ç«~¿@«×¦b1EU/mL¥H¤Uªº¥iÀx¦s¦b2-8¢J¦B½c¤¤24¤p®É¡C
¥|¡B ¼Ë«~±Ä¶°©M·Ç³Æ¡G(Specimen Collection and Preparation)
¥²»Ý¨Ï¥Î¥i¥h°£¼öì§÷½èªº¾¹¨ã©MµL¤º¬r¯Àªº¸Õ¾¯(endotoxin-free reagents)¨Ó±Ä¶°¼Ë«~¨ÑLAL¸Õ¾¯¡C©Ò¦³±µÄ²¨ì¼Ë«~¤Î¸ÕÅç§÷®Æªº¾¹§÷³£¥²»ÝµL¤º¬r¯À(endotoxin-free)¡C¬Á¼þ¾¹¨ã¥i¥H¨Ï¥Î¥i¸êÃҹꪺ250¢J°ª·Å±ø¥ó¨Ó³B²z(exposure)30¤ÀÄÁ¨Ó¥h°£©Ò¦³¬Á¼þ¾¹¨ã¤Wªº¤º¬r¯À¡C ©ß±ó¦¡¸g¹L·Àµß½T®Ä¥B¼Ð¥Ü¦³(sterile and disposable)ªº¶ì½¦¾¹¨ã¥ç¥i¨Ï¥Î¡C ®Ú¾Ú¸gÅ稺¨Ç¼Ð¥Ü¦³(sterile and disposable)ªº¶ì½¦¾¹¨ã¬O(endotoxin-free)µL¤º¬r¯Àªº¡C
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