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1. 发明公开

EP0471980A1 Device and method for scanning and centering containers filled with fluid 失效
标题翻译：装置和方法，用于扫描和对准填充液体的容器中。
公开(公告)号：EP0471980A1
公开(公告)日：1992-02-26
申请号：EP91111835.4
申请日：1991-07-16
申请人： Johnson & Johnson Clinical Diagnostics, Inc. , KODAK AKTIENGESELLSCHAFT
发明人： Würschum, Hans-Peter, c/o Kodak Aktiengesellschaft
IPC分类号： G01N35/02 , G01N1/14
CPC分类号： G01N35/026 , G01N35/1095 , G01N2035/0468 , G01N2035/0493 , G01N2035/1025 , Y10T436/113332 , Y10T436/119163
摘要： An analyzer is described including a scanning means (1) for detecting different diameters of containers (4) arranged in a tray (5) and filled with body fluid, said scanning means (1) being arranged at an aspirating station (30).
The scanning means (1) consists of two movable scanning elements (2 and 3) and a sensor (6) formed by an optoelectronic interrupter switch which is associated with said scanning elements (2 and 3) and can successively be covered by the flags (27, 29) mounted at the upper side of the scanning elements (2, 3).
The sensor (6) produces a signal length (60) which depends on the diameter of container (4) positioned at the scanning station (46).
Container (4) is thereby centered and fixed in tray (5) by means of scanning element (2) and spring element (21) and tray (5) is centered and fixed on transport path (40) by means of scanning element (3) and spring element (22).
The signal length (60) produced by the scanning means (1) and fed to a microprocessor (55) of a control unit (50) is used for controlling the position and dip-in speed of a proboscis (36) of an aspirator (35) when body fluid is removed from a container (4).
摘要翻译：分析器被描述包含一个扫描装置（1），用于检测在托盘（5），其布置且填充有体液容器（4）的不同的直径，所述扫描装置（1）在吸至站（30）被布置。所述扫描装置（1）besteht两个可移动扫描元件（2和3）和一传感器（6）通过在光电断续器开关的所有其与所述扫描元件相关联的（2和3），并且可以连续地通过标志覆盖（FORMED 27，29）安装在所述扫描元件（2的上侧，3）。所述传感器（6）产生一个信号长度（60），其依赖于容器（4）在扫描站（46），其定位的直径。容器（4）由扫描元件的装置，从而为中心并固定在托盘（5）（2）和弹性元件（21）和托盘（5）通过扫描元件的方式为中心并固定输送路径（40）上（3 ）和弹簧元件（22）。由扫描装置（1）产生和馈送到控制单元（50）的微处理器（55）的信号的长度（60），用于控制在浸渍吸气的长鼻（36）的速度的位置和（ 35）当体液从容器中除去（4）。

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