The present invention relates to a device and a method for the analysis of cultured cells, comprising a plurality of culture vessels, optical sensors and a detection system with detectors for determining a physico-chemical parameter in a culture vessel and for imaging the morphology of cells in a vessel. The device comprises a microscope adapted to be moved and having an optical path provided with switching means to switch between an optical path for determining a physico-chemical parameter and an optical path for imaging the morphology of cells.

A method for filtering a gas includes delivering a gas into a compartment of a gas filter assembly; applying a partial vacuum to the gas filter assembly so that the partial vacuum assists in drawing the gas through a porous filter body of the gas filter assembly that is at least partially disposed within the compartment of the gas filter assembly; and regulating the application of the partial vacuum based on a pressure reading of the gas upstream or downstream of the gas filter assembly.

An imaging system and method for microbial growth detection, counting or identification. One colony may be contrasted in an image that is not optimal for another type of colony. The system and method provides contrast from all available material through space (spatial differences), time (differences appearing over time for a given capture condition) and color space transformation using image input information over time to assess whether microbial growth has occurred for a given sample.

A stable and efficient system that determines a multinucleated state of myoblast cells, the system including a storage unit that stores a cell culture substrate containing the myoblast cells, a measurement unit that measures a shape of the myoblast cells, and an analysis unit that calculates the number of nuclei in the individual myoblast cells based on a parameter.

The present invention relates to a CO2 incubator device and a cloud system connecting the CO2 incubator device with a cloud server. The device includes a plurality of removable incubation unit trays wherein each tray acts as a separate incubator and individual bioreactor. The device includes an inlet valve and an outlet valve for each tray for inflow and outflow of CO2 gas. A microprocessor is coupled to a microcontroller for controlling temperature and CO2 level in the trays based on excess CO2 level present in the trays. A cloud server is connected to the device using a communication protocol for enabling the microprocessor to transmit incubator data to the server and to modify the incubation conditions. The data is stored in a cloud database for enabling users to remotely access the incubator data. The multiple trays are accessed independently enabling multiple users to interact with the incubator.

The behavior and/or internal activities of a microorganism can be simulated using a model of the microorganism. Such simulations can be used to determine the efficacy of treatments, disinfectants, antibiotics, chemotherapies, or other methods of interacting with the microorganism, or to provide some other information about the microorganism. Systems and methods are provided herein for fitting, refining, or otherwise improving such models in an automated fashion. Such systems and methods include performing whole-cell experiments to determine a correspondence between the predictions of such models and the actual behavior of samples of the microorganism. Such systems and methods also include, based on such determined correspondences, directly assessing determined discrete sets of properties of the microorganism and/or of constituents of the microorganism and updating parameters of the model corresponding to the properties of the discrete set such that the overall accuracy of the model is improved.

A bench top incubator is described. The bench top incubator includes a first tray stack designed to retain microscope slides in a plurality of slide trays and a second tray stack designed to retain multi-well plates in a plurality of plate trays. The incubator is relatively simple and small in design and can be conveniently located to carry out temperature processing of biological samples such as fixed cells and tissues, biological fluids, and so forth.

The present disclosure relates to a cell culture apparatus, methods for cell cultivation by using the cell culture apparatus, and a cell culture incubator comprising the cell culture apparatus. The cell culture apparatus comprises a plurality of cell culture modules arranged adjacent to each other. Each cell culture module comprises two or more culture medium reservoirs connected by two or more flow channels. The flow channels go through a basal chamber arranged under an apical chamber. The apical and basal chambers are separated by a porous membrane. The bottom part of the at least two culture medium reservoirs comprise a holding member configured to be compatible with a liquid handling system. The basal chamber has a bottom part arranged higher than a bottom part of each of the culture medium reservoirs. The cell culture apparatus further comprises a cavity under the bottom part of the basal chamber.

The present invention provides a culture vessel and a measuring device for measuring a cell sheet thickness nondestructively during culturing. A culture vessel having a lid 4 has a float 8 installed in the interior and the float is structured so as to be uplifted by a culture medium in the culture vessel. Further, a cell sheet thickness measuring device having a sensor head 10 having a light-emitting element 10A and a light-receiving element 10B to detect a positional variation of the float in the vertical direction and a controller 11 to process a signal of the sensor head is configured.

To provide a closed system culture vessel for realizing culturing in which an aseptic state is maintained at the time of culturing, and making the reduction of the shear stress generated during conveyance after manufacturing possible. A closed system culture vessel 201 holds a second vessel 302 consisting of an insert vessel on the inside of a first vessel 301, and a lid portion 303 of the closed system culture vessel 201 forms a closed space with the first vessel 301 and has a convex portion 305 contacting the entire outer circumference of the second vessel 302. During conveyance, the closed system culture vessel is conveyed in a state in which the culture medium for conveyance is filled within the second vessel 302.