APPARATUS FOR AND METHOD OF PROCESSING BIOLOGICAL SAMPLES
First Claim
1. A bioprocessing cartridge comprising:
- a) at least one bioprocessing chamber configured to contain a solid support;
b) a plurality of mesoscale and/or microscale process fluid channels in fluid communication with the bioprocessing chamber through at least one pump, wherein the at least one pump is included in or on the bioprocessing cartridge.
1 Assignment
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Accused Products
Abstract
The present invention provides systems, devices, apparatuses and methods for automated bioprocessing. Examples of protocols and bioprocessing procedures suitable for the present invention include but are not limited to: immunoprecipitation, chromatin immunoprecipitation, recombinant protein isolation, nucleic acid separation and isolation, protein labeling, separation and isolation, cell separation and isolation, food safety analysis and automatic bead based separation. In some embodiments, the invention provides automated systems, automated devices, automated cartridges and automated methods of western blot processing. Other embodiments include automated systems, automated devices, automated cartridges and automated methods for separation, preparation and purification of nucleic acids, such as DNA or RNA or fragments thereof, including plasmid DNA, genomic DNA, bacterial DNA, viral DNA and any other DNA, and for automated systems, automated devices, automated cartridges and automated methods for processing, separation and purification of proteins, peptides and the like.
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Citations
30 Claims
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1. A bioprocessing cartridge comprising:
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a) at least one bioprocessing chamber configured to contain a solid support; b) a plurality of mesoscale and/or microscale process fluid channels in fluid communication with the bioprocessing chamber through at least one pump, wherein the at least one pump is included in or on the bioprocessing cartridge. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. An automated bioprocessing device comprising:
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a) one or more cartridge slots, each slot configured to receive a bioprocessing cartridge; b) a removable fluid container tray comprising at least one fluid container holder configured to hold containers for use during bioprocessing; and c) an automated control system, configured to control at least one parameter associated with bioprocessing in one or more bioprocessing cartridges. - View Dependent Claims (15, 16, 17, 18)
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19. An automated method of bioprocessing comprising:
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a) providing a bioprocessing cartridge comprising i) at least one bioprocessing chamber containing a solid support therein; and ii) a plurality of mesoscale and/or microscale process fluid channels in fluid communication with said bioprocessing chamber; and b) pumping at least one process fluid through at least one of said plurality of process fluid channels and into said bioprocessing chamber. - View Dependent Claims (20, 21, 22, 23, 24)
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25. A method of applying one or more fluids to a solid support comprising the steps of:
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a) inserting at least one bioprocessing cartridge into a bioprocessing device, said bioprocessing cartridge comprising; i) at least one bioprocessing chamber containing a solid support therein; and ii) a plurality of mesoscale and/or microscale channels in fluid communication with said bioprocessing chamber; b) performing a pumping sequence on said cartridge, wherein said pumping sequence comprises entering one or more fluid addition cycles wherein fluid is pumped from the one or more containers through one of the fluid flow channels and into the chamber; wherein the fluid added in any of the fluid addition cycles is the same or different than fluid added in any other of the fluid addition cycles. - View Dependent Claims (26, 27, 28, 29)
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30. An automated bioprocessing system comprising:
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a) a bioprocessing device comprising; i) one or more cartridge slots, each slot configured to receive a bioprocessing cartridge; and ii) an automated control system, configured to control at least one parameter associated with bioprocessing in one or more bioprocessing cartridges; and b) one or more bioprocessing cartridges comprising i) at least one bioprocessing chamber configured to contain a solid support; ii) a plurality of mesoscale and/or microscale process fluid channels in fluid communication with the bioprocessing chamber through at least one pump, wherein the at least one pump is included in or on the bioprocessing cartridge.
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Specification