Chemistry: analytical and immunological testing – Biological cellular material tested
Patent
1992-05-15
1993-11-30
Housel, James C.
Chemistry: analytical and immunological testing
Biological cellular material tested
436177, 436178, 422 82, 422101, 422111, 422112, 73 6173, 210 87, 210 90, G01N 128, G01N 1506, G01N 33487
Patent
active
052664953
ABSTRACT:
A method and apparatus for the controlled instrumentation processing of cells and other particles with a filter device measures a parameter of the flow through the filter device of a fluid carrying the particles. A measure of the change of fluid flow through the filter device yields desired information for quantizing the particles and for quantizing the obstruction of the filter device by the particles. The method and apparatus typically operate automatically. Cytological test methods and instruments can employ the invention to quantize and to collect cells.
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Cytyc Corporation
Housel James C.
Snay Jeffrey R.
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