Examination device and method for examination of chemical and/or biological samples
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United States of America Patent
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May 27, 2008
Grant Date -
Jul 29, 2004
app pub date -
Mar 15, 2002
filing date -
Mar 16, 2001
priority date (Note) -
Expired
status (Latency Note)
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Abstract
An analyzing device for analyzing chemical and/or biological samples comprises a plurality of base parts, e. g. object holders, in a receiving device. The base parts are closed by a lid which is configured such that each base part and the lid form a test chamber for receiving the sample. Further, a conveying means for moving the sample in the test chamber is provided. The pumps of the conveying means are connected via channels with the test chamber and are controlled such that a portion of the sample liquid is alternately drawn off the test chamber and supplied back thereto by the pumps.
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