Multiparametric cell identification and sorting method and associated device
AssigneeEvotec Technologies GmbH
InventorsTorsten Muller, Stefan Hummel, Annette Pfennig, Gabriele Gradl, Axel Bonsen, Rudiger Meyer
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Abstract
The invention relates to an method of analysing biological particles, in particular to be conducted in a cell sorter, with following steps: placing the particles to be analysed into a carrier flow, carrying out a first analysis of the particles moving with the carrier flow, selecting at least one particle in dependence on the result of the first analysis, carrying out a second analysis of the selected particle in a decelerated condition. Furthermore, the invention comprises a corresponding analysis device.
Claims58
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A method for analyzing particles, in particular for biological particles, with the following steps:
- placing the particles to be analysed at least in one carrier flow;
- carrying out at least one first analysis of the particles moving with the carrier flow;
- selecting at least one particle depending on the result of the first analysis;
- decelerating the selected particle;
- and
- carrying out at least one second analysis of the selected particle in the decelerated state.
An analyzing device for analyzing particles, in particular biological particles, comprising
- a carrier flow channel for accommodating a carrier flow with the particles suspended therein;
- a first measuring station for carrying out a first analysis of the particles moving with the carrier flow;
- a selection unit for selecting particles depending on the result of the first analysis;
- wherein the selection unit comprises a deceleration device for decelerating the selected particles;
- and
- a second measuring station for carrying out a second analysis of the selected particles in the decelerated state.
Dependencies are inferred from the claim text.