The present disclosure relates to a cartridge, detection module, system, and kit for cell and particle detection and analysis. Devices disclosed herein may include at least an optical source, a fluidic chip, and a detection module, wherein the sample flows within the fluidic chip past a detection window, where the cells or particles are imaged by an image acquisition and analysis module that may include an optical detector. The image acquisition and analysis module may count the cells or particles of interest in real-time, or near real-time, or the module may capture images of the cells in order to analyze the sample from combined images at a later time.

A master tool is provided with an ink pattern on a major surface thereof. The ink pattern is formed by a screen printing process. A stamp-making material is applied to the major surface of the master tool to form a stamp having a stamping pattern being negative to the ink pattern of the master tool. The stamping pattern is inked with an ink composition and contacted with a metalized surface to form a printed pattern on a metalized surface of a substrate according to the stamping pattern. Using the printed pattern as an etching mask, the metalized surface is etched to form electrically conductive traces on the substrate.

A container at least to some extent composed of a sheet of composite material, where the composite material includes an aluminum foil with a first and a second surface side, a first polymer layer, bonded to at least one of the two surface sides, where the aluminum foil covers, by way of the polymer layer, at least one aperture of a holder, where the composite material and the holder together form the container, where the holder accepts at least one analytical aid in a cutout, where the aluminum foil has been molded.

Disclosed are devices and methods for detecting analytes from a sample.

A biological sample collection and storage assembly, including: at least one filtering component; and an absorbent storage component; wherein the at least one filtering component is configured to filter a received biological sample in fluid form containing free cells and other biological components to separate the free cells from the other biological components such that the other biological components flow to the absorbent storage component for subsequent testing or analysis.

A fluid extraction or filtration device for removing fluid from a body, the device comprising an array of microneedles for contacting fluid in said body and an absorbent gel matrix in fluid communication with said array of microneedles. There is further provided a combined fluid extraction and sampling device and methods employing the device(s), for example in determining the level of a target species in a sample of fluid, transdermal dialysis and renal replacement therapy. There is further provided an absorbent gel matrix for use in the treatment of uraemia and a haemodialysis filter comprising an absorbent gel matrix. Use of such a matrix is described in the context of methods including haemodialysis, transdermal dialysis and gastrointestinal dialysis.

The disclosed apparatus, systems and methods relate to the collection of bodily fluids through the use of gravity and microfluidic properties by way of a collector. The collector can make use of microfluidic networks connected to collection sites on the skin of a subject to gather and shuttle blood into a reservoir by a combination of capillary action and gravitational forces. The collected fluid is moved through the microfluidic networks and into the reservoir by a variety of approaches.

A device for receiving a body fluid for analysis, comprising a container and at least one sample-receiving unit which can be impinged upon by the body fluid at a receiving point and which can be extracted from a guide chamber of the container by means of a drive unit. According to the invention, a coupling device is provided in order to couple the sample receiving unit to the drive unit to ensure back and forth movement between the guide chamber and the receiving point.

The invention relates to the field of integrated systems which comprise a test element and a lancet which can be firstly used to make a wound in a skin opening in order to collect a sample. The sample is subsequently directly taken up by the test element in the process of which it comes into contact with a reagent contained in the test element and results in an optically detectable change in a test field. The change in the test field is detected by means of an analytical unit which is optically contacted with the test field via at least one light-conducting element.

An analyzing device has a main body and is configured to draw a sample liquid from a spot application section of the main body and transfer the sample liquid to a measurement chamber via a microchannel structure formed inside the main body by a centrifugal force. The spot application section has an inlet. The analyzing device includes a supplying capillary channel formed within the spot application section. The supplying capillary channel has an end connected to the inlet of the spot application section. The analyzing device also includes a holding chamber connected to another end of the supplying capillary channel and having a thickness sized to generate a capillary force to move the sample liquid. The holding chamber is formed between a first side wall and a second side wall. The first side wall and the second side wall define the holding chamber.