公开(公告)号：US4543238A

公开(公告)日：1985-09-24

申请号：US530630

申请日：1983-09-09

申请人： Tomonori Mimura ,  Hisayuki Sagusa ,  Takehide Satou ,  Katsuaki Takahashi

发明人： Tomonori Mimura ,  Hisayuki Sagusa ,  Takehide Satou ,  Katsuaki Takahashi

IPC分类号： G01N35/10 ,  G01N35/02 ,  G01N35/04

CPC分类号： G01N35/1004 ,  G01N2035/1025 ,  G01N2035/1086 ,  Y10T436/114998

摘要： A special cleaner is located between a sample cup at the sample absorbing position and a reaction case at the sample delivery position. This cleaner has a V-shaped recess, in which the cleaning liquid is filled in a pile. A pipetting tube is inserted into the sample cup, and a serum sample of the amount corresponding to a plurality of analysis items is absorbed and held by the pipetting tube. The pipetting tube hoisted upward is carried to the sample delivery position. In the process, the pipetting tube passes through cleaning liquid, so that the outer wall of the pipetting tube is cleaned within a short time, thus removing the excessive serum attached to the outer wall. The pipetting tube is lowered into the reaction case associated with the first analysis item to deliver a predetermined amount of serum sample thereinto. The pipetting tube is raised again and the train of reaction cases advances one step so that the tube is inserted into the next reaction case. After the delivery for a plurality of items, the inner and outer walls of the pipetting tube are cleaned.

摘要翻译： 特殊的清洁剂位于样品吸收位置的样品杯和样品传送位置的反应盒之间。 该清洁器具有V形凹部，其中清洁液体填充在一堆中。 将移液管插入到样品杯中，并且与多个分析物相对应的量的血清样品被移液管吸收并保持。 向上悬吊的移液管被运送到样品传送位置。 在此过程中，移液管通过清洗液，从而在短时间内清洗移液管的外壁，从而去除附着在外壁上的过量血清。 移液管下降到与第一分析项目相关联的反应室中，以将预定量的血清样品输送到其中。 移液管再次升高，反应箱体前进一步，使管插入下一个反应情况。 在输送多个物品之后，移液管的内壁和外壁被清洁。