Tube rack transfer device and diagnostic instrument

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United States of America Patent

PATENT NO 9915673
SERIAL NO

14561283

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Importance

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Abstract

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A tube rack transfer device for transferring racks is presented. A first rail extends in a first horizontal direction and a second rail extends in a second horizontal direction orthogonal to the first direction. The second rail moves along the first rail and comprising a transfer head movable along the second rail. The transfer head comprises a control pin to be coupled with one of: an input pusher, translatable in the second direction, for transferring a rack from a carrier to a sampling area of an analyzer; an output pusher for transferring a rack from the sampling area to a carrier; a rack for transferring the rack between different carriers and/or between different positions of the same carrier. An in-vitro diagnostic instrument comprises an analyzer for carrying out tests on biological samples, a sample unit for inputting/outputting racks, a sampling area for withdrawing samples from tubes, and a transfer device.

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Patent Owner(s)

Patent OwnerAddress
ROCHE DIAGNOSTICS OPERATIONS INC9115 HAGUE ROAD INDIANAPOLIS IN 46250

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bucher, Marco Hohenrain, CH 5 18
Schacher, Gottlieb Kriens, CH 40 570

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