רÀûÃû³Æ£ºÒ»ÖÖ̼»¯¹è΢·ÛÁ£¶È¼ì²â·½·¨
¼¼ÊõÁìÓò£º
±¾·¢Ã÷ÊôÓÚ³¬Ï¸Î¢·ÛÁ£¶È¼ì²âÁìÓò£¬Ö÷񻃾¼°Ò»ÖÖ̼»¯¹è΢·ÛÁ£¶È¼ì²â·½·¨¡£
±³¾°¼¼Êõ£º
̼»¯¹è΢·Û¿ÉÒÔ×÷Ϊµ¥¾§¹èºÍ¶à¾§¹èµÄרÓÃÇи¾ß£¬Ò²ÓÃÓÚº½¿ÕÁìÓòµÄ¸ßÐÔÄÜÌÕ´É£¬Ëæ×Źâ·ü¡¢°ëµ¼Ì塢΢µç×ÓÒÔ¼°¸ßÐÔÄÜÌÕ´ÉÐÐÒµµÄ¿ìËÙ·¢Õ¹£¬Ì¼»¯¹è΢·Û×÷ΪһÖÖÐÂÄÜÔ´²ÄÁϵõ½Á˳¤×ãµÄ·¢Õ¹¡£Ì¼»¯¹è¾«Ï¸Î¢·Û£¬ÓÉÓÚÆäÁ£¶È½ÏС£¬¿ÅÁ£¾ßÓбȱíÃæ»ý½Ï´ó¡¢±È±íÃæÄܽϴóÒÔ¼°ÈȲ»Îȶ¨ÐԽϸߵÈÌØµã£¬¶øÊ¹Æä¼«Ç÷ÓÚÍžۣ¬´Ó¶ø²»ÀûÓÚÎÒÃÇÉú²ú¹ý³ÌÖÐµÄ¼à¿Ø£¬¸ü²»ÀûÓÚ²úÆ·µÄÓ¦Óá£Òò´Ë£¬ÈçºÎ¸ü¿ÆÑ§¡¢¾«È·µØ¼ì²â̼»¯¹è΢·ÛµÄÁ£¶È£¬³ÉΪÕâ¸öÐÐÒµÏÖÔÚÑо¿Óë½â¾öµÄÈȵãÎÊÌ⣬¶øÈçºÎ¸üºÏÀí¡¢¿ÆÑ§µØ¶ÔÑùÆ·½øÐзÖÉ¢ÊÇ׼ȷ¼ì²â΢·ÛÁ£¶ÈµÄǰÌá¡£
·¢Ã÷ÄÚÈÝ
±¾·¢Ã÷Õë¶ÔÏÖÓм¼ÊõÖдæÔÚµÄÎÊÌ⣬ÌṩÁËÒ»ÖÖ̼»¯¹è΢·ÛÁ£¶È¼ì²â·½·¨£¬¸Ã·½·¨¿ÆÑ§ºÏÀí£¬¾«È·¶È¸ß¡£±¾·¢Ã÷½â¾öÉÏÊö¼¼ÊõÎÊÌâ²ÉÓõļ¼Êõ·½°¸ÊÇÒ»ÖÖ̼»¯¹è΢·ÛÁ£¶È¼ì²â·½·¨£¬°üÀ¨Èçϲ½Öè
²½ÖèÒ»¡¢ÓùâѧÏÔ΢¾µ¹Û²ìÑùÆ·£¬ÅжÏÑùÆ·µÄÐͺţ¬ÍƶÏÑùÆ·Á£¶È£»
²½Öè¶þ¡¢µ±Ì¼»¯ÍÞ΢·ÛÑùÆ·µÄƽ¾ùÁ£¶ÈD50СÓÚ5. 5umʱ,²ÉÓó¬Éùϸ°û·ÛËé»ú½øÐзÖÉ¢£¬·ÖÉ¢Íê±Ï£¬²ÉÓÃMalvern¼¤¹âÁ£¶ÈÒǽøÐÐÁ£¶È¼ì²â£¬¾ßÌå·½·¨ÈçÏÂ
(1)³ÆÁ¿10-40mgÑùÆ·ÓÚ50mLËÜÁÏÁ¿±ÖУ¬¼ÓÈë´¿Ë®100 mL£¬½«³¬Éù̽ͷ½þÈëÑùÆ·ÖÐÒºÃæÏÂ1. 0-1. 5cm £»
(2)µ÷½Ú³¬Éù±ä·ù¸ËµÄÊä³ö³¬Éù¹¦ÂÊΪ325W¡¢¹¤×÷ʱ¼ä5min¡¢ÒÔ¼°³¬Éù¼ä¸ôΪÿ³¬Éù3s¼äЪ2s£¬È»ºó¿ªÊ¼½øÐг¬Éù·ÖÉ¢£¬µÃµ½Ì¼»¯¹è΢·Û½¬ÁÏ£¬±¸Óã»
(3)Ô¤ÏÈ¿ªÆôMalvern¼¤¹âÁ£¶ÈÒÇ,Ô¤ÈÈ30minºó£¬ÏòMalvern¼¤¹âÁ£¶ÈÒǵÄÑùÆ·±ÖмÓÈë900-1100ml´¿¾»Ë®£¬ÓÃʪ·¨½øÑùÆ÷µÄ±Ã½«ÒºÌåÑ»·£¬µ÷½Ú½Á°èËÙ¶ÈΪ2850 r/min,È»ºóÓýºÍ·µÎ¹Ü½«²½Öè(2)ÖÐÒÑ·ÖÉ¢ºÃµÄ̼»¯¹è΢·Û½¬ÁϵμÓ10-20mlÓÚÑùÆ·±ÖУ¬µ±ÑùÆ·±ÖÐ̼»¯¹è΢·ÛµÄÖÊÁ¿°Ù·ÖŨ¶ÈΪ5%-6%ʱ£¬ÔÚ³¬ÉùƵÂÊΪ25kHzÌõ¼þϽøÐÐÄÚÖó¬Éù105s £»
(4)½«Malvern¼¤¹âÁ£¶ÈÒǽøÐжԹ⣬¹Û²ì±³¾°×´Ì¬Õý³£ºó½øÐвâÁ¿£¬¿ØÖÆÕÚ¹â¶È·¶Î§ÓÚ5. 0%-6. 0%£¬²âÁ¿½áÊøºó±£´æÊý¾Ý£¬¼´Íê³É̼»¯¹è΢·ÛÁ£¶ÈµÄ¼ì²â£»
²½ÖèÈý¡¢µ±Ì¼»¯¹è΢·ÛÑùÆ·µÄƽ¾ùÁ£¶ÈD50´óÓÚ5. 5umʱ£¬²ÉÓó¬ÉùÇåÏ´Æ÷½øÐзÖÉ¢£¬·ÖÉ¢Íê±Ï£¬²ÉÓÃCOULTER¿ÅÁ£¼ÆÊýÒǽøÐÐÁ£¶È¼ì²â£¬¾ßÌå·½·¨ÈçÏÂ
(I)ÓÃÌìÆ½³ÆÈ¡0. 1-0. 5g̼»¯ÍÞ΢·ÛÑùÆ·ÖÃÓÚ50mL²£Á§Ð¡ÉÕ±ÖУ¬ÔÙÌí¼ÓIOmLÉúÀíÑÎË®£¬È»ºó½«Ð¡ÉÕ±·ÅÈëÄÚÓÐÒºÌå½éÖʵij¬ÉùÇåÏ´Æ÷ÀïÃæ£¬µ÷ÕûÇåÏ´Æ÷ÄÚÒºÃæ¸ß¶ÈʹÆäÓëСÉÕ±ÄÚÒºÃæ¸ß¶È±£³ÖÒ»Ö£¬Ê¹Óó¬ÉùÇåÏ´Æ÷½øÐг¬Éù·ÖÉ¢£¬³¬ÉùƵÂÊΪ20-30kHz£¬5minºó·ÖÉ¢½áÊø£¬µÃµ½Ì¼»¯¹è΢·Û½¬ÁÏ£¬±¸Óã»
(2)Ô¤ÏÈ¿ªÆôCOULTER¿ÅÁ£¼ÆÊýÒÇ£¬Ô¤ÈÈ15minºó£¬ÏòCOULTER¿ÅÁ£¼ÆÊýÒǵÄÑùÆ·±ÖмÓÈëÖÊÁ¿Å¨¶ÈΪ0. 9%µÄÉúÀíÑÎË®100-250ml£¬ÔÚÑùÆ·±ÖнÁ°èÆ÷µÄ½Á°èËÙ¶ÈΪ28_32r/minµÄÌõ¼þÏ£¬ÏòÑùÆ·±ÖеμӲ½Öè(I)·ÖÉ¢ºÃµÄ̼»¯¹è΢·Û½¬ÁÏ0. 5-2ml£¬È»ºó½øÈë×Ô¶¯²âÁ¿×´Ì¬£¬²âÁ¿½áÊøºó±£´æÊý¾Ý£¬¼´Íê³É̼»¯¹è΢·ÛÁ£¶ÈµÄ¼ì²â¡£²½ÖèÈýÖÐËùÊöµÄ³¬ÉùÇåÏ´Æ÷ÀïµÄÒºÌå½éÖÊΪˮ¡£±¾·¢Ã÷ÌṩµÄ̼»¯¹è΢·ÛÁ£¶ÈµÄ¼ì²â·½·¨Ê¹ÓõÄÁ£¶È¼ì²âÉ豸°üÀ¨MS3 COULTER¿ÅÁ£¼ÆÊýÒÇÒÔ¼°Malvern 2000¼¤¹âÁ£¶ÈÒÇ£¬ÕâÁ½ÖÖÉ豸µÄ¼ì²âÔÀí·Ö±ðÈçÏÂ
(l)COULTER¼ÆÊý·¨µÄ¼ì²âÔÀíÊǰѿÅÁ£µÄÌå»ýÐźÅ×ªÒÆ³ÉµçÂö³å£¬Í¨¹ý¼Ç¼µçÂö³åµÄ·ù¶ÈºÍÊýÁ¿À´¼ÆËã¿ÅÁ£µÄÁ£¶È¼°Á£¶È·Ö²¼£¬ÕâÖÖ·½·¨Õë¶ÔD50´óÓÚ5. 5umµÄ̼»¯¹è΢·Û¿ÅÁ£¼ì²â×îÖ±½ÓÓÐЧ¡£(2) Malvern 2000¼¤¹âÁ£¶ÈÒÇÊÇÀûÓÿÅÁ£¶Ô¹âµÄÉ¢Éä»òÑÜÉäÏÖÏó²âÁ¿¿ÅÁ£´óСµÄ£¬¼´¹âÔÚÐнø¹ý³ÌÖÐÓöµ½¿ÅÁ£Ê±»áÓÐÒ»²¿·ÖÆ«ÀëÔÀ´µÄ´«²¥·½Ïò£¬¿ÉÒÔ¾«È·¡¢ÎÞËðÉ˵زâÁ¿´Ó0. 02 2000΢Ã×·¶Î§µÄ¿ÅÁ£Á£¶È£¬ÔÚ¿ÅÁ£·ÖÉ¢¾ùÔÈ¡¢Á¼ºÃµÄÇé¿öÏ£¬ÓÈÆäÕë¶ÔD50СÓÚ5. 5umµÄ¿ÅÁ£½øÐмì²â¸üΪ¿ÆÑ§¡¢¾«È·£¬¿ÅÁ£Ô½Ð¡£¬Æ«Àë½ÇÔ½´ó¡£±¾·¢Ã÷µÄÓÐÒæÐ§¹û
ÆäÒ»¡¢Õë¶Ô²»Í¬ÐͺŵÄ̼»¯¹è΢·ÛÑùÆ·£¬±¾·¢Ã÷ÌṩÁËÁ½ÖÖ²»Í¬µÄ·ÖÉ¢·½·¨£¬¶ÔÓÚÆ½¾ùÁ£¶ÈD50СÓÚ5. 5umµÄ̼»¯¹è΢·Û²ÉÓó¬Éùϸ°û·ÛËé»ú½øÐзÖÉ¢£¬³¬Éùϸ°û·ÛËé»úÀûÓó¬Éù²¨ÔÚÒºÌåÖеķÖɢЧӦ£¬Ê¹ÒºÌå²úÉú¿Õ»¯µÄ×÷Ó㬴ӶøÊ¹ÒºÌåÖеĹÌÌå¿ÅÁ£·ÛË飬΢·Û·ÖÉ¢¾ùÔÈ¡¢Ð§¹ûÁ¼ºÃ£»¶ÔÓÚÆ½¾ùÁ£¶ÈD50´óÓÚ5. 5umµÄ̼»¯¹è΢·Û²ÉÓó¬ÉùÇåÏ´Æ÷½øÐзÖÉ¢£¬³¬ÉùÇåÏ´Æ÷ÀûÓÃÒºÌåÖÐÆøÅÝÆÆÁÑËù²úÉúµÄ³å»÷²¨À´½«Î¢·Û¿ÅÁ£½øÐзÖÉ¢£»ÕâÁ½ÖÖÕë¶Ô²»Í¬Á£¾¶µÄ·ÖÉ¢·½·¨Îª¾«È·²âÁ¿Ì¼»¯¹è΢·ÛÁ£¶ÈÌṩÁËǰÌáºÍ±£Ö¤¡£Æä¶þ¡¢±¾·¢Ã÷ÌṩµÄ̼»¯¹è΢·ÛÁ£¶ÈµÄ¼ì²â·½·¨ÈÚºÏÁ˵ç×è·¨Ó뼤¹â·¨Á½ÖÖ·½·¨£¬ÅäºÏÕë¶Ô²»Í¬ÐͺŵÄÑùÆ·Ñ¡ÔñÐԵIJÉÓÃÏà¶ÔÓ¦µÄ·ÖÉ¢·½·¨£¬´Ó¶øÊ¹Ì¼»¯¹è¿ÅÁ£·ÖÉ¢¾ùÔÈ¡¢Á¼ºÃ£¬½ø¶øÊ¹Á£¶È¼ì²âÊý¾Ý¸üΪ¿ÆÑ§¡¢ÕæÊµ£¬¾«È·¶È¸ß¡£
ͼ1Ϊ̼»¯¹è΢·ÛÁ£¶È¼ì²âµÄ¼ì²â½á¹û¡£
¾ßÌåʵʩÀý·½Ê½Ò»ÖÖ̼»¯¹è΢·ÛÁ£¶È¼ì²â·½·¨£¬°üÀ¨Èçϲ½Öè
²½ÖèÒ»¡¢ÓùâѧÏÔ΢¾µ¹Û²ìÑùÆ·£¬ÅжÏÑùÆ·µÄÐͺţ¬ÍƶÏÑùÆ·Á£¶È£»
²½Öè¶þ¡¢µ±Ì¼»¯ÍÞ΢·ÛÑùÆ·µÄƽ¾ùÁ£¶ÈD50СÓÚ5. 5umʱ,²ÉÓó¬Éùϸ°û·ÛËé»ú½øÐзÖÉ¢£¬·ÖÉ¢Íê±Ï£¬²ÉÓÃMalvern¼¤¹âÁ£¶ÈÒǽøÐÐÁ£¶È¼ì²â£¬¾ßÌå·½·¨ÈçÏÂ
(1)³ÆÁ¿10-40mgÑùÆ·ÓÚ100mLËÜÁÏÁ¿±ÖУ¬¼ÓÈë´¿Ë®50 mL£¬½«³¬Éù̽ͷ½þÈëÑùÆ·ÖÐÒºÃæÏÂ1. 0-1. 5cm £»
(2)µ÷½Ú³¬Éù±ä·ù¸ËµÄÊä³ö³¬Éù¹¦ÂÊΪ325W¡¢¹¤×÷ʱ¼ä5min¡¢ÒÔ¼°³¬Éù¼ä¸ôΪÿ³¬Éù3s¼äЪ2s£¬È»ºó¿ªÊ¼½øÐг¬Éù·ÖÉ¢£¬µÃµ½Ì¼»¯¹è΢·Û½¬ÁÏ£¬±¸Óã»
(3)Ô¤ÏÈ¿ªÆôMalvern¼¤¹âÁ£¶ÈÒÇ£¬Ô¤ÈÈ30minºó£¬ÏòMalvern¼¤¹âÁ£¶ÈÒǵÄÑùÆ·±ÖмÓÈë900-1 IOOml´¿¾»Ë®£¬ÓÃʪ·¨½øÑùÆ÷µÄ±Ã½«ÒºÌåÑ»·£¬µ÷½Ú½Á°èËÙ¶ÈΪ2850 r/min,È»ºóÓýºÍ·µÎ¹Ü½«²½Öè(2)ÖÐÒÑ·ÖÉ¢ºÃµÄ̼»¯¹è΢·Û½¬ÁϵμÓ10-20mlÓÚÑùÆ·±ÖУ¬µ±ÑùÆ·±ÖÐ̼»¯¹è΢·ÛµÄÖÊÁ¿°Ù·ÖŨ¶ÈΪ5%-6%ʱ£¬ÔÚ³¬ÉùƵÂÊΪ25kHzÌõ¼þϽøÐÐÄÚÖó¬Éù105s £»
(4)½«Malvern¼¤¹âÁ£¶ÈÒǽøÐжԹ⣬¹Û²ì±³¾°×´Ì¬Õý³£ºó½øÐвâÁ¿£¬¿ØÖÆÕÚ¹â¶È·¶Î§ÓÚ5. 0%-6. 0%£¬²âÁ¿½áÊøºó±£´æÊý¾Ý£¬¼´Íê³É̼»¯¹è΢·ÛÁ£¶ÈµÄ¼ì²â£»
²½ÖèÈý¡¢µ±Ì¼»¯¹è΢·ÛÑùÆ·µÄƽ¾ùÁ£¶ÈD50´óÓÚ5. 5umʱ£¬²ÉÓó¬ÉùÇåÏ´Æ÷½øÐзÖÉ¢£¬·ÖÉ¢Íê±Ï£¬²ÉÓÃCOULTER¿ÅÁ£¼ÆÊýÒǽøÐÐÁ£¶È¼ì²â£¬¾ßÌå·½·¨ÈçÏÂ
(1)ÓÃÌìÆ½³ÆÈ¡0.1-0. 5g̼»¯ÍÞ΢·ÛÑùÆ·ÖÃÓÚ50mL²£Á§Ð¡ÉÕ±ÖУ¬ÔÙÌí¼ÓIOmLÉúÀíÑÎË®£¬È»ºó½«Ð¡ÉÕ±·ÅÈëÄÚÓÐÒºÌå½éÖʵij¬ÉùÇåÏ´Æ÷ÀïÃæ£¬µ÷ÕûÇåÏ´Æ÷ÄÚÒºÃæ¸ß¶ÈʹÆäÓëСÉÕ±ÄÚÒºÃæ¸ß¶È±£³ÖÒ»Ö£¬Ê¹Óó¬ÉùÇåÏ´Æ÷½øÐг¬Éù·ÖÉ¢£¬³¬ÉùƵÂÊΪ20-30kHz£¬5minºó·ÖÉ¢½áÊø£¬µÃµ½Ì¼»¯¹è΢·Û½¬ÁÏ£¬±¸Óã»
(2)Ô¤ÏÈ¿ªÆôCOULTER¿ÅÁ£¼ÆÊýÒÇ£¬Ô¤ÈÈ15minºó£¬ÏòCOULTER¿ÅÁ£¼ÆÊýÒǵÄÑùÆ·±ÖмÓÈëÖÊÁ¿Å¨¶ÈΪ0. 9%µÄÉúÀíÑÎË®100-250ml£¬ÔÚÑùÆ·±ÖнÁ°èÆ÷µÄ½Á°èËÙ¶ÈΪ28_32r/minµÄÌõ¼þÏ£¬ÏòÑùÆ·±ÖеμӲ½Öè(I)·ÖÉ¢ºÃµÄ̼»¯¹è΢·Û½¬ÁÏ0. 5-2ml£¬È»ºó½øÈë×Ô¶¯²âÁ¿×´Ì¬£¬²âÁ¿½áÊøºó±£´æÊý¾Ý£¬¼´Íê³É̼»¯¹è΢·ÛÁ£¶ÈµÄ¼ì²â¡£²ÉÓÃÉÏÊö·½·¨·Ö±ð¶ÔJIS#1200¡¢JIS#1500¡¢JIS#3000¡¢JIS#4000¡¢JIS#8000 ºÍJIS#10000¿ÅÁ£½øÐÐÁ£¶È¼ì²â£¬¼ì²â½á¹ûÈ總ͼ1Ëùʾ£¬
ÆäÖУ¬Ïà¶Ô±ê׼ƫ²îÊÇÖ¸±ê׼ƫ²îÓë²âÁ¿½á¹ûËãÊõƽ¾ùÖµµÄ±ÈÖµ£»±ê׼ƫ²îÊÇ·½²îµÄËãÊýƽ·½¸ù£¬·´Ó³µÄÊDzâÁ¿ÖµµÄÀëÉ¢³Ì¶È£»·½²îÊǸ÷¸ö²âÁ¿ÖµÓëÆ½¾ùÖµÖ®²îµÄƽ·½µÄƽ¾ùÊý£¬ÓÃÀ´¶ÈÁ¿²âÁ¿ÖµÓëÆ½¾ùÖµÖ®¼äµÄÆ«Àë³Ì¶È£¬Ò²¾ÍÊÇ˵Ïà¶Ô±ê׼ƫ²îÊÇÆÀ¼Û¼ì²â·½·¨ºÃ»µµÄ×î»ù±¾µÄÖ¸±ê£¬²âÁ¿ÖµµÄÏà¶Ô±ê׼ƫ²îԽС£¬ÀëÉ¢¶ÈԽС£¬ËµÃ÷¼ì²â·½·¨Ô½¾«È·¡£Óɸ½Í¼ÖÐÊý¾Ý¿ÉÖªÔÚ¼ì²â̼»¯¹è΢·ÛÁ£¶Èʱ£¬Õë¶ÔJIS#150(TJIS#600µÈÐͺŵÄ̼»¯¹è΢·Û£¬·ÖɢʱѡÓó¬ÉùÇåÏ´Æ÷½øÐг¬Éù·ÖÉ¢£¬È»ºó²ÉÓÃMS3 COULTER¿ÅÁ£¼ÆÊýÒǽøÐÐÁ£¶È¼ì²â£¬D50¼ì²âÊýÖµÏà¶Ô±ê׼ƫ²î½ÏС£»Õë¶ÔJIS#250(TJIS#10000µÈÐͺŵÄ̼»¯¹è΢·Û£¬·ÖɢʱѡÓó¬Éùϸ°û·ÛËé»ú½øÐг¬Éù·ÖÉ¢£¬È»ºóÑ¡ÓÃMalvern2000¼¤¹âÁ£¶ÈÒǽøÐÐÁ£¶È¼ì²â£¬D50¼ì²âÊýÖµÏà¶Ô±ê׼ƫ²î½ÏС£¬¼ì²âÊý¾Ý½ÏÎȶ¨¡£Í¨¹ý²âÁ¿D3ºÍD94ÓëD50µÄ²âÁ¿Öµ¶Ô±È£¬Äܸü׼ȷµÄ·´Ó¦³ö̼»¯¹è΢·ÛµÄÁ£¶È·Ö²¼£¬Á£¶È·Ö²¼Ô½¼¯Öз´Ó³³ö¼ì²â·½·¨ÖеÄÀëÉ¢·½·¨Ô½ÓÅÁ¼£¬¼´¼ì²â·½·¨µÄ¾«È·¶È½Ï¸ß¡£±¾·¢Ã÷ÌṩµÄ̼»¯¹è΢·ÛÁ£¶ÈµÄ¼ì²â·½·¨ÈÚºÏÁ˵ç×è·¨Ó뼤¹â·¨Á½ÖÖ·½·¨£¬Í¬Ê±Õë¶Ô²»Í¬ÐͺŵÄÑùÆ·£¬Ñ¡ÔñÐԵIJÉÓÃÁËÏà¶ÔÓ¦µÄ·ÖÉ¢·½·¨£¬´Ó¶øÊ¹Ì¼»¯¹è¿ÅÁ£·ÖÉ¢¾ùÔÈ¡¢Á¼ºÃ£¬Ê¹Á£¶È¼ì²âÊý¾Ý¸üΪ¿ÆÑ§¡¢ÕæÊµ£¬¾«È·¶È¸ß¡£
ȨÀûÒªÇó
1.Ò»ÖÖ̼»¯¹è΢·ÛÁ£¶È¼ì²â·½·¨£¬ÆäÌØÕ÷ÔÚÓÚ°üÀ¨Èçϲ½Öè²½ÖèÒ»¡¢ÓùâѧÏÔ΢¾µ¹Û²ìÑùÆ·£¬ÅжÏÑùÆ·µÄÐͺţ¬ÍƶÏÑùÆ·Á£¶È£»²½Öè¶þ¡¢µ±Ì¼»¯ÍÞ΢·ÛÑùÆ·µÄƽ¾ùÁ£¶ÈD50СÓÚ5. 5umʱ,²ÉÓó¬Éùϸ°û·ÛËé»ú½øÐзÖÉ¢£¬·ÖÉ¢Íê±Ï£¬²ÉÓÃMalvern¼¤¹âÁ£¶ÈÒǽøÐÐÁ£¶È¼ì²â£¬¾ßÌå·½·¨ÈçÏÂ(1)³ÆÁ¿10-40mgÑùÆ·ÓÚ100mLËÜÁÏÁ¿±ÖУ¬¼ÓÈë´¿Ë®50 mL£¬½«³¬Éù̽ͷ½þÈëÑùÆ·ÖÐÒºÃæÏÂ1. 0-1. 5cm £»(2)µ÷½Ú³¬Éù±ä·ù¸ËµÄÊä³ö³¬Éù¹¦ÂÊΪ325W¡¢¹¤×÷ʱ¼ä5min¡¢ÒÔ¼°³¬Éù¼ä¸ôΪÿ³¬Éù 3s¼äЪ2s£¬È»ºó¿ªÊ¼½øÐг¬Éù·ÖÉ¢£¬µÃµ½Ì¼»¯¹è΢·Û½¬ÁÏ£¬±¸Óã»(3)Ô¤ÏÈ¿ªÆôMalvern¼¤¹âÁ£¶ÈÒÇ,Ô¤ÈÈ30minºó£¬ÏòMalvern¼¤¹âÁ£¶ÈÒǵÄÑùÆ·±ÖмÓÈë900-1100ml´¿¾»Ë®£¬ÓÃʪ·¨½øÑùÆ÷µÄ±Ã½«ÒºÌåÑ»·£¬µ÷½Ú½Á°èËÙ¶ÈΪ2850 r/min, È»ºóÓýºÍ·µÎ¹Ü½«²½Öè(2)ÖÐÒÑ·ÖÉ¢ºÃµÄ̼»¯¹è΢·Û½¬ÁϵμÓ10-20mlÓÚÑùÆ·±ÖУ¬µ±ÑùÆ·±ÖÐ̼»¯¹è΢·ÛµÄÖÊÁ¿°Ù·ÖŨ¶ÈΪ5%-6%ʱ£¬ÔÚ³¬ÉùƵÂÊΪ25kHzÌõ¼þϽøÐÐÄÚÖó¬Éù 105s £»(4)½«Malvern¼¤¹âÁ£¶ÈÒǽøÐжԹ⣬¹Û²ì±³¾°×´Ì¬Õý³£ºó½øÐвâÁ¿£¬¿ØÖÆÕÚ¹â¶È·¶Î§ÓÚ5. 0%-6. 0%£¬²âÁ¿½áÊøºó±£´æÊý¾Ý£¬¼´Íê³É̼»¯¹è΢·ÛÁ£¶ÈµÄ¼ì²â£»²½ÖèÈý¡¢µ±Ì¼»¯¹è΢·ÛÑùÆ·µÄƽ¾ùÁ£¶ÈD50´óÓÚ5. 5umʱ£¬²ÉÓó¬ÉùÇåÏ´Æ÷½øÐзÖÉ¢£¬ ·ÖÉ¢Íê±Ï£¬²ÉÓÃCOULTER¿ÅÁ£¼ÆÊýÒǽøÐÐÁ£¶È¼ì²â£¬¾ßÌå·½·¨ÈçÏÂ(1)ÓÃÌìÆ½³ÆÈ¡O.1-0. 5g̼»¯ÍÞ΢·ÛÑùÆ·ÖÃÓÚ50mL²£Á§Ð¡ÉÕ±ÖУ¬ÔÙÌí¼ÓIOmLÉúÀíÑÎË®£¬È»ºó½«Ð¡ÉÕ±·ÅÈëÄÚÓÐÒºÌå½éÖʵij¬ÉùÇåÏ´Æ÷ÀïÃæ£¬µ÷ÕûÇåÏ´Æ÷ÄÚÒºÃæ¸ß¶ÈʹÆäÓëСÉÕ±ÄÚÒºÃæ¸ß¶È±£³ÖÒ»Ö£¬Ê¹Óó¬ÉùÇåÏ´Æ÷½øÐг¬Éù·ÖÉ¢£¬³¬ÉùƵÂÊΪ20-30kHz£¬5min ºó·ÖÉ¢½áÊø£¬µÃµ½Ì¼»¯¹è΢·Û½¬ÁÏ£¬±¸Óã»(2)Ô¤ÏÈ¿ªÆôCOULTER¿ÅÁ£¼ÆÊýÒÇ£¬Ô¤ÈÈ15minºó£¬ÏòCOULTER¿ÅÁ£¼ÆÊýÒǵÄÑùÆ·±ÖмÓÈëÖÊÁ¿Å¨¶ÈΪO. 9%µÄÉúÀíÑÎË®100-250ml£¬ÔÚÑùÆ·±ÖнÁ°èÆ÷µÄ½Á°èËÙ¶ÈΪ28_32r/min µÄÌõ¼þÏ£¬ÏòÑùÆ·±ÖеμӲ½Öè(I)·ÖÉ¢ºÃµÄ̼»¯¹è΢·Û½¬ÁÏO. 5-2ml£¬È»ºó½øÈë×Ô¶¯²âÁ¿×´Ì¬£¬²âÁ¿½áÊøºó±£´æÊý¾Ý£¬¼´Íê³É̼»¯¹è΢·ÛÁ£¶ÈµÄ¼ì²â¡£
2.ÈçȨÀûÒªÇó1ËùÊöµÄÒ»ÖÖ̼»¯¹è΢·ÛÁ£¶È¼ì²â·½·¨£¬ÆäÌØÕ÷ÔÚÓÚ²½ÖèÈýÖÐËùÊöµÄ³¬ÉùÇåÏ´Æ÷ÀïµÄÒºÌå½éÖÊΪˮ¡£
È«ÎÄÕªÒª
Ò»ÖÖ̼»¯¹è΢·ÛÁ£¶È¼ì²â·½·¨£¬°üÀ¨Èçϲ½ÖèÒ»¡¢ÓùâѧÏÔ΢¾µ¹Û²ìÑùÆ·£¬ÅжÏÑùÆ·µÄÐͺţ¬ÍƶÏÑùÆ·Á£¶È£»¶þ¡¢µ±Ì¼»¯¹è΢·ÛÑùÆ·µÄƽ¾ùÁ£¶ÈD50СÓÚ5.5umʱ£¬²ÉÓó¬Éùϸ°û·ÛËé»ú½øÐзÖÉ¢£¬·ÖÉ¢Íê±Ï£¬²ÉÓÃMalvern¼¤¹âÁ£¶ÈÒǽøÐÐÁ£¶È¼ì²â£»Èý¡¢µ±Ì¼»¯¹è΢·ÛÑùÆ·µÄƽ¾ùÁ£¶ÈD50´óÓÚ5.5umʱ£¬²ÉÓó¬ÉùÇåÏ´Æ÷½øÐзÖÉ¢£¬·ÖÉ¢Íê±Ï£¬²ÉÓÃCOULTER¿ÅÁ£¼ÆÊýÒǽøÐÐÁ£¶È¼ì²â¡£±¾·¢Ã÷ÌṩµÄ̼»¯¹è΢·ÛÁ£¶ÈµÄ¼ì²â·½·¨ÈÚºÏÁ˵ç×è·¨Ó뼤¹â·¨Á½ÖÖ·½·¨£¬ÅäºÏÕë¶Ô²»Í¬ÐͺŵÄÑùÆ·Ñ¡ÔñÐԵIJÉÓÃÏà¶ÔÓ¦µÄ·ÖÉ¢·½·¨£¬´Ó¶øÊ¹Ì¼»¯¹è¿ÅÁ£·ÖÉ¢¾ùÔÈ¡¢Á¼ºÃ£¬½ø¶øÊ¹Á£¶È¼ì²âÊý¾Ý¸üΪ¿ÆÑ§¡¢ÕæÊµ£¬¾«È·¶È¸ß¡£
Îĵµ±àºÅG01N15/02GK103018143SQ20121051522
¹«¿ªÈÕ2013Äê4ÔÂ3ÈÕ ÉêÇëÈÕÆÚ2012Äê12ÔÂ5ÈÕ ÓÅÏÈȨÈÕ2012Äê12ÔÂ5ÈÕ
·¢Ã÷ÕßÇúÀöΰ, Áº¹óÕñ, Ïľü, ÑîÕýºê, ҶСÃÔ, ÕÅÏò·å, ËÕÑà, ÕÅÇ¿ ÉêÇëÈË:ƽ¶¥É½Ò׳ÉвÄÁϹɷÝÓÐÏÞ¹«Ë¾