System and method for capturing and analyzing cells
First Claim
1. A system for capturing and analyzing a target cell population from a biological sample, comprising:
- a selected chamber defining a selected chamber interior and an aperture;
a piercer extending through the aperture into the chamber interior;
a reservoir comprising a reservoir inlet and a reservoir outlet and defining a reservoir interior;
a selected liquid fluidly coupling the selected chamber interior and the reservoir interior through the aperture and the reservoir inlet;
a manifold coupled to the reservoir at the reservoir outlet and to a cell capture device, the manifold defining a manifold interior fluidly coupling the reservoir interior to the cell capture device; and
a pump fluidly coupled to the manifold interior.
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Accused Products
Abstract
A system and method for capturing and analyzing cells comprising: a fluid delivery module; a reservoir configured to receive a biological sample including a target cell population and at least one fluid from the fluid delivery module; a manifold configured to receive and distribute the biological sample and at least one fluid from the reservoir into a cell capture device; a waste chamber configured to couple to the manifold; and a pump configured to couple to the waste chamber. In embodiments of the system configured to promote further purification of captured cells, the system can further comprise a magnet that enables further separation of captured cells from undesired sample materials. The system can additionally further comprise a heater configured to heat at least one fluid and/or biological sample, and a cell capture device configured to couple to the manifold, in order to facilitate capture of the target cell population.
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Citations
20 Claims
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1. A system for capturing and analyzing a target cell population from a biological sample, comprising:
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a selected chamber defining a selected chamber interior and an aperture; a piercer extending through the aperture into the chamber interior; a reservoir comprising a reservoir inlet and a reservoir outlet and defining a reservoir interior; a selected liquid fluidly coupling the selected chamber interior and the reservoir interior through the aperture and the reservoir inlet; a manifold coupled to the reservoir at the reservoir outlet and to a cell capture device, the manifold defining a manifold interior fluidly coupling the reservoir interior to the cell capture device; and a pump fluidly coupled to the manifold interior. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A method for capturing and analyzing a target cell population from a biological sample by a sample processing system, the method comprising:
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providing; a fluid delivery module comprising a first chamber and an opener, the first chamber containing a first liquid; a reservoir; and a cell capture device configured to capture the target cell population; opening a first outlet of the first chamber with the opener; upon opening the first outlet, delivering the first liquid along a fluid path from the first outlet into the reservoir; delivering the first liquid from the reservoir into the cell capture device; delivering the biological sample, including the target cell population, into the cell capture device, thereby capturing the target cell population, in single-cell format, at the cell capture device; and delivering the cell-capture device from the sample processing system. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification