Bent microstructures for sampling, transporting or dispensing a fluid media
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United States of America Patent
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Apr 16, 2013
Grant Date -
Sep 13, 2012
app pub date -
Apr 4, 2012
filing date -
Nov 22, 2004
priority date (Note) -
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status (Latency Note)
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Abstract
A device for sampling, transporting and/or disposal of fluid media in the nl and μl-range comprises a substrate with an open or closed capillary-like groove or channel respectively, the substrate with the open or closed groove or capillary respectively is bent or arcuated at least at one location. The substrate comprises at least one end into which the open or closed capillary-like groove or channel respectively is extended, which end is shaped according to its application or use as e.g. needle-like, straight-lined cut, tip-like, at least most half circle-shape, rounded, etc.
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