The present disclosure relates to a single cell analysis system. Disclosed herein is an instrument for single cell processing. The instrument comprises: a motor component; a processing component, which comprises a processing chamber inside and multiple first connecting holes; a container, which comprises a sample collecting reservoir, a waste collecting reservoir, multiple sample loading reservoirs, multiple first microchannels, and a second microchannel; a chip, which is connected under the container and forms a gap with the container, the chip comprises a third microchannel, the bottom of the third microchannel comprises a microwell array; a snap component comprises a feeding beam and a snap body, and a first end of the feeding beam connects to the snap body and a second end of the feeding beam connects to the motor component; and a pneumatic component which connects with the multiple first connecting holes.

The microfluidic chip according to an embodiment of the present invention may include a plate, a bridge channel formed in intaglio on one side of the plate, an inlet formed through the plate to communicate with one end of the bridge channel, an outlet formed through the plate to communicate with the other end of the bridge channel, and at least one well extending in an outward direction of the plate from the bridge channel to provide a space, wherein the bridge channel may be in the form of a curved line, a bent line, an arc, a circle, a spiral, or a polygon.

A microfluidic device in which microfluidic channels are embedded in a culture medium chamber and have open sides. The microfluidic device is patterned with a fluid moved along a hydrophilic surface due to capillary force, and the fluid may be rapidly and uniformly patterned along an inner corner path and a microfluidic channel. In the microfluidic device, the microfluidic channel is connected to facilitate fluid flow with a culture medium through open sides thereof and openings, and thus may provide a cell culture environment in which high gas saturation is maintained. In addition, several microfluidic devices formed on one common substrate are described. Such microfluidic devices may be manufactured of a hydrophilic engineering plastic by injection molding.

Micro-Organosphers, including Patient-Derived Micro-Organospheres (PMOSs), apparatuses and methods of making them, and apparatuses and methods of using them. Also described herein are methods and systems for screening a patient using these Patient-Derived Micro-Organospheres, including personalized therapies.

The present invention relates generally to a three-dimensional cell and tissue culture system for the female reproductive tract. In particular provided herein the system includes individual female reproductive cultures in a dynamic microfluidic setting or integrated using a microfluidic microphysiologic system. In some embodiments, the present invention provides ex-vivo female reproductive tract integration in a three dimensional (3D) microphysiologic system.

This invention concerns an integrated microfluidic system that utilizes microfluidic chip technology to receive a patient sample including cells, expand the cells, reprogram the expanded cells and then store the reprogrammed cells in a microfluidic chip. These microfluidic chips with stored reprogrammed cells may then be used in scenarios of genetic differentiation into specific cell types. Overall this system and workflow is suitable as a hospital based device that will allow the generation of iPSCs from every patient for downstream diagnostic or therapeutic use.

A method for achieving microfluidic perfusion of a spheroid, the method being implemented in a microfluidic device that includes a cavity for hydrodynamically trapping the spheroid, the method including performing a first injection of a gel containing the spheroid into the microfluidic network, hydrodynamically trapping the spheroid in the trapping cavity of the microfluidic network, performing a second injection of a fluid that is non-miscible with the gel into the microfluidic network with a view to flushing away gel present in the network, except in the trapping cavity, cross-linking the gel present around the spheroid, in the trapping cavity, performing a third injection of a culture medium into the microfluidic network with a view to perfusing the spheroid petrified in its gelled environment, and located in the trapping cavity.

A microfluidic device, intended for processing particles, in particular cells. This device includes a processing chamber with at least two elongated segments, one input seeding channel and one output seeding channel configured to define a seeding flow, and connection channels configured to allow the seeding flow through all the processing chambers serially.

The present invention relates to a method of using a microfluidic chip comprising introducing a gas into the microfluidic chip to replace the liquid that has been introduced into the microfluidic chip and forming a micro-reaction chamber in the form of a liquid-in-gas in the microfluidic chip. The present invention also relates to a method for obtaining assay data, a computer program product embodied in a computer-readable medium and a kit. The methods described in the present invention are easy to operate, low cost, versatile, enabling rapid exchange of fluids, achieving efficient separation and capture of single particles with high purity. In addition, the methods can avoid clogging the chip and facilitate recycling.

The present invention relates to microfluidic fluidic devices, methods and systems as microfluidic kidney on-chips, e.g. human Proximal Tubule-Chip.