Systems and methods are provided for sample processing. A device may be provided, capable of receiving the sample, and performing one or more of a sample preparation, sample assay, and detection step. The device may be capable of performing multiple assays. The device may comprise one or more modules that may be capable of performing one or more of a sample preparation, sample assay, and detection step. The device may be capable of performing the steps using a small volume of sample.

A fluidic device (10) is described. The fluidic device (10) comprises the first part (110) and the second part (120). The first part (110) comprises a first inlet (111) and a first outlet (112), mutually spaced apart. The second part (120) comprises a first chamber (121) arranged to contain a predetermined first amount A1 of a first fluid F1 therein and a first wall portion (122) arranged to contain, at least in part, the first fluid F1 in the first chamber (121). The fluidic device (10) is arrangeable in a first configuration, wherein the first part (110) is fluidically isolated from the first chamber (121). The fluidic device (10) is arrangeable in a second configuration, wherein the first inlet (111) and the first outlet (112) are fluidically coupled via the first chamber (121), whereby increasing a first pressure P1 in the first chamber (121) via the first inlet (111) urges at least a part of the predetermined first amount A1 of the first fluid F1 through the first outlet (112).

An analysis cartridge includes a first cover, a second cover, a plurality of containers, a plurality of fluid tunnels and a rotary valve. The second cover has two opposite surfaces, a plurality of first through holes and a second through hole individually penetrate through the two opposite surfaces, and the first cover is attached to the second cover. The plurality of containers are disposed between the first cover and the second cover, with each of the containers being aligned to and filled in the first through holes. The plurality of the fluid tunnels are disposed on the first cover, and each of which is individually connected with a first pipette. The rotary valve is rotatably disposed between the first cover and the second cover to correspond to the second through hole, and a flow channel disposed on the rotary valve is connected with the containers individually.

A method for separating and enriching sperm from a tissue sample comprises: obtaining a microfluidic separating system having an inlet end and an outlet end, and a membrane filter (e.g., hollow fiber membrane filter) fluidly connected to the outlet end; separating the tissue sample via the microfluidic separating system into a debris fluid volume and a sperm fluid volume; and enriching the sperm fluid volume by removing excess media via the membrane filter. A two-stage tissue sample separation system comprising: a microchannel structure defining a separation fluid channel to form a separation stage; an inlet end of the microchannel structure; an outlet end of the microchannel structure; and a membrane filter fluidly connected to the outlet end for removal of at least a portion of excess media in the tissue sample.

A system for transferring a sample into a microfluidic system, including a sample loading chamber, wherein a first sub-volume of the sample loading chamber is separated from at least one second sub-volume of the sample loading chamber by a filter module. The first sub-volume forms a pressure chamber provided for the loading of the sample, and there is at least one second sub-volume for providing the microfluidic system with the sample.

A solid reagent containment unit is formed by a support; a frame body fixed to the support and delimiting internally, together with the support, an analysis volume; a reagent-adhesion structure within the analysis volume; and at least one reagent cavity, which extends within the reagent-adhesion structure. The reagent-adhesion structure is of an adhesion material embossable at temperatures lower by 6-8° C. than its own melting point and has a melting point such as not to interfere with the analysis. The reagent cavity forms a retention wall, laterally surrounding the reagent cavity, and houses dried reagents. The adhesion material is chosen among wax, such as paraffin, a polymer, such as polycaprolactone, a solid fat, such as cocoa butter, and a gel, such as hydrogel or organogel.

An apparatus includes a fluid reservoir and a laminate fluidic circuit positioned above the fluid reservoir. The laminate fluidic circuit includes two or more layers laminated together to define a substantially planar substrate and one or more channels defined within the substrate. The laminate fluidic circuit includes a flexible conduit defined by a portion of the substrate encompassing an extent of at least one of the channels that is partially separated or separable from the remainder of the substrate. The flexible conduit is deflectable with respect to the planar substrate toward the fluid reservoir such that the flexible conduit fluidly connects the at least one channel to the fluid reservoir.

A system for processing a sample includes a unitary body. The unitary body including a snap lid, the snap lid having a capillary. The unitary body including a lysing container. The unitary body including a test element and a sliding actuator.

A solid reagent containment unit is formed by a support; a frame body fixed to the support and delimiting internally, together with the support, an analysis volume; a reagent-adhesion structure within the analysis volume; and at least one reagent cavity, which extends within the reagent-adhesion structure. The reagent-adhesion structure is of an adhesion material embossable at temperatures lower by 6-8° C. than its own melting point and has a melting point such as not to interfere with the analysis. The reagent cavity forms a retention wall, laterally surrounding the reagent cavity, and houses dried reagents. The adhesion material is chosen among wax, such as paraffin, a polymer, such as polycaprolactone, a solid fat, such as cocoa butter, and a gel, such as hydrogel or organogel.

A transport or packaging container accommodating a plurality of supporting structures for closures, for transporting or packaging closures for closing cartridges for use in pharmaceutical, medical or cosmetic applications, in which the transport or packaging container is box-shaped and includes a bottom, which is closed or sealed by a seal, upstanding lower side-walls extending essentially perpendicularly from the bottom, a circumferential supporting step extending horizontally from the upstanding lower side-walls, upper side-walls extending upward from said circumferential supporting step, and a circumferential flange formed at upper ends of the upper side-walls; and the plurality of supporting structures for closures is accommodated inside the transport or packaging container.