[求助]XS800i RBC采样错误、PLT采样错误

用户处一XS800i，09年6月份装机，现每日标本量200左右。4月底出现RBC采样错误报警，约每天报7、8次，当时清洗了RBC混匀室、检测部，对调了37-38与33-34电磁阀，仪器可以正常使用不报警了。近日，该仪器再次出现RBC采样错误、PLT采样错误，每天4、5次，重新对调了37-38与33-34阀，正常使用了2天后又开始报WBC采样错误。断断续续做过的处理：清洗1-2阀，清洗RBC混匀室、检测部，对调左侧2个1mL隔膜泵，现在还没有彻底解决。空气泵的状态：连续使用了近10W次，做测试时压力状态良好。以下贴报错标本数据，求帮忙分析：

以下为报警代码：

201,XS-800i^05347211^63184,2012/06/02,10:14:45,413020,-2147483648,-2147483648

1202,XS-800i^05347211^63184,2012/06/02,10:16:50,-413020,0,0

1203,XS-800i^05347211^63184,2012/06/02,10:41:38,413020,-2147483648,-2147483648

1204,XS-800i^05347211^63184,2012/06/02,10:43:41,413020,-2147483648,-2147483648

1205,XS-800i^05347211^63184,2012/06/02,10:43:41,413030,-2147483648,-2147483648

1206,XS-800i^05347211^63184,2012/06/02,10:45:55,-413020,0,0

1207,XS-800i^05347211^63184,2012/06/02,10:45:57,-413030,0,0

1208,XS-800i^05347211^63184,2012/06/02,11:31:50,413020,-2147483648,-2147483648

1209,XS-800i^05347211^63184,2012/06/02,11:31:50,413030,-2147483648,-2147483648

1210,XS-800i^05347211^63184,2012/06/02,11:32:55,-413020,0,0

1211,XS-800i^05347211^63184,2012/06/02,11:32:57,-413030,0,0

1212,XS-800i^05347211^63184,2012/06/02,11:58:50,413020,-2147483648,-2147483648

1213,XS-800i^05347211^63184,2012/06/02,11:58:50,413030,-2147483648,-2147483648

1214,XS-800i^05347211^63184,2012/06/02,11:59:18,-413020,0,0

1215,XS-800i^05347211^63184,2012/06/02,11:59:20,-413030,0,0

1216,XS-800i^05347211^63184,2012/06/02,15:24:48,413020,-2147483648,-2147483648

1217,XS-800i^05347211^63184,2012/06/02,15:24:51,-413020,0,0

1218,XS-800i^05347211^63184,2012/06/02,22:16:04,311240,151,-2147483648

1219,XS-800i^05347211^63184,2012/06/02,22:18:39,-311240,0,0

 

220,XS-800i^05347211^63184,2012/06/03,09:50:38,311240,107,-2147483648

1221,XS-800i^05347211^63184,2012/06/03,09:51:05,413020,-2147483648,-2147483648

1222,XS-800i^05347211^63184,2012/06/03,09:51:05,413030,-2147483648,-2147483648

1223,XS-800i^05347211^63184,2012/06/03,09:51:31,-311240,0,0

1224,XS-800i^05347211^63184,2012/06/03,09:52:28,-413020,0,0

1225,XS-800i^05347211^63184,2012/06/03,09:52:31,-413030,0,0

1226,XS-800i^05347211^63184,2012/06/03,10:50:57,413020,-2147483648,-2147483648

1227,XS-800i^05347211^63184,2012/06/03,10:51:08,-413020,0,0

1228,XS-800i^05347211^63184,2012/06/03,10:55:14,413020,-2147483648,-2147483648

1229,XS-800i^05347211^63184,2012/06/03,10:56:59,-413020,0,0

1230,XS-800i^05347211^63184,2012/06/03,11:15:18,413020,-2147483648,-2147483648

1231,XS-800i^05347211^63184,2012/06/03,11:17:32,413020,-2147483648,-2147483648

1232,XS-800i^05347211^63184,2012/06/03,11:17:32,413030,-2147483648,-2147483648

1233,XS-800i^05347211^63184,2012/06/03,11:23:58,-413020,0,0

1234,XS-800i^05347211^63184,2012/06/03,11:23:59,-413030,0,0

1235,XS-800i^05347211^63184,2012/06/03,11:48:12,413020,-2147483648,-2147483648

1236,XS-800i^05347211^63184,2012/06/03,11:48:27,-413020,0,0

1237,XS-800i^05347211^63184,2012/06/03,11:49:19,413020,-2147483648,-2147483648

1238,XS-800i^05347211^63184,2012/06/03,11:49:19,413030,-2147483648,-2147483648

1239,XS-800i^05347211^63184,2012/06/03,11:52:45,-413020,0,0

1240,XS-800i^05347211^63184,2012/06/03,11:52:47,-413030,0,0

1241,XS-800i^05347211^63184,2012/06/03,12:13:31,413020,-2147483648,-2147483648

1242,XS-800i^05347211^63184,2012/06/03,12:13:31,413030,-2147483648,-2147483648

1243,XS-800i^05347211^63184,2012/06/03,12:14:09,-413020,0,0

1244,XS-800i^05347211^63184,2012/06/03,12:14:11,-413030,0,0

1245,XS-800i^05347211^63184,2012/06/03,14:42:24,131029,-2147483648,-2147483648

1246,XS-800i^05347211^63184,2012/06/03,14:47:26,-131029,0,0

 

1285,XS-800i^05347211^63184,2012/06/06,09:07:12,311240,113,-2147483648

1286,XS-800i^05347211^63184,2012/06/06,09:07:13,-311240,0,0

1287,XS-800i^05347211^63184,2012/06/06,09:07:15,311240,127,-2147483648

1288,XS-800i^05347211^63184,2012/06/06,09:07:41,413020,-2147483648,-2147483648

1289,XS-800i^05347211^63184,2012/06/06,09:07:41,413030,-2147483648,-2147483648

1290,XS-800i^05347211^63184,2012/06/06,09:11:15,-413020,0,0

1291,XS-800i^05347211^63184,2012/06/06,09:11:16,-413030,0,0

1292,XS-800i^05347211^63184,2012/06/06,09:11:43,-311240,0,0

1293,XS-800i^05347211^63184,2012/06/06,09:32:07,413020,-2147483648,-2147483648

1294,XS-800i^05347211^63184,2012/06/06,09:32:26,-413020,0,0

1295,XS-800i^05347211^63184,2012/06/06,09:32:40,311240,113,-2147483648

1296,XS-800i^05347211^63184,2012/06/06,09:32:43,-311240,0,0

1297,XS-800i^05347211^63184,2012/06/06,09:33:08,413020,-2147483648,-2147483648

1298,XS-800i^05347211^63184,2012/06/06,09:33:08,413030,-2147483648,-2147483648

1299,XS-800i^05347211^63184,2012/06/06,09:33:17,-413020,0,0

1300,XS-800i^05347211^63184,2012/06/06,09:33:19,-413030,0,0

1301,XS-800i^05347211^63184,2012/06/06,09:37:22,413020,-2147483648,-2147483648

1302,XS-800i^05347211^63184,2012/06/06,09:37:25,-413020,0,0

1303,XS-800i^05347211^63184,2012/06/06,16:13:39,415000,-2147483648,-2147483648

1304,XS-800i^05347211^63184,2012/06/06,16:13:44,-415000,0,0

这个修法真让人无奈，对换而且关键位置和关键位置对换，你能分析出什么来？既然37号阀换到34号阀，故障转移那就修阀或者换吧。

维修数据显示：数据逐渐降低，只能是鞘流或者样本注射出现问题，压力逐渐降低所致。至于是鞘流注射器还是稀释液罐的压力还是相关电磁阀不好导致的，就需要挨个检查了，XS系列和POCH系列最好不好换阀，直接修一下就行了，换来换去自己都不知道怎么回事了，反而把自己绕进去。

个人建议：换换23、24这两个阀，看看效果。

不好意思，发帖太着急，关键部分打错了，“近日，该仪器再次出现RBC采样错误、PLT采样错误，每天4、5次，重新对调了37-38与33-34阀，正常使用了2天后又开始报WBC采样错误。"应该是“正常使用了2天后又开始报RBC采样错误”，因为没能看出故障转移的迹象，所以没有直接换掉电磁阀。

把鞘流注射器丝杆和马达的螺杆上的灰尘去一去，还有那块铁片垂直移动的轨道也擦擦。把密封圈拆下来看看脏不脏，必要时换一新的。

为啥要换23、24啊？高手指点。

23还是24给忘了，是给稀释液瓶加压力的，也就是给红细胞、白细胞加鞘流的。

今天去医院尝试将23-24阀与19-20阀对调，对调后立马报“废液瓶1错误”，从而确认23-24阀存在问题，只好更换掉了。

谢谢各位指导！

哎呀看的好晕

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