Bioreactor/Fermenter Combinations TRIZ Cases

Lyotropic liquid crystalline materials bind to assay substrata, shielding biomolecules from degradative enzymes and denaturing effects.

Automated cell culture chambers use gas-permeable surfaces and vertical fluid flow paths to support consistent T-cell expansion.

Hierarchical silica nanomembranes prevent DNA fragmentation during extraction by replacing porous particles with non-porous thin films.

Integrated filtration and pervaporation membranes remove by-products in situ, reducing energy consumption and simplifying downstream processing.

A light stimulation system positions the source outside a closed chamber to deliver homogeneous parallel beams via an optical guide.

An ultrasonic magnet device eliminates bead milling to increase protein yield and reduce material loss during cell lysis.

Switching artificial light wavelengths reduces photo-oxidative stress while improving cell density in closed cultivation systems.

Sandwich holder replaces complex Ussing chambers to measure transepithelial electric resistance and paracellular flux in intact skin samples.

An auto-aligning cable sensor uses an elastically deformable coupling member to transfer pressing force and tilt the end sensor.

Internal fluid channels circulate culture medium across stacked dishes without opening vessels, eliminating contamination risks from manual handling.

Heating algae slurry breaks down cell structures to release bound water, enabling high-concentration separation without energy-intensive evaporation.

Evaluation unit calculates correction values from analyte-independent light intensity changes to determine analyte concentration.

A pre-processing system automates liquid sample handling using a switching unit to connect probes and pumps.

A microfluidic platform uses biocompatible ferrofluids and electrode-generated magnetic fields to sort cells by physical properties.

Measuring ADAMTS4 and ADAMTS5 mRNA levels predicts anti-TNF-alpha antibody efficacy for rheumatoid arthritis treatment.

Tapered through holes support bio-based cells in liquid for gravity settling and microscope verification, preventing deformation during removal.

A lensless microscopy system captures sub-pixel shifted projection images using a CMOS sensor and scanning illumination source.

Flexible drive lines and pivotable impeller blades enable mixing while allowing complete bag collapse for storage.

A coupling facility connects a dynamic bioreactor to an analysis unit via a closed perfusion loop and six-way valves.

Convolutional neural networks analyze air bubble position and size within a detection range to determine sample state without reducing analysis efficiency.

Automated biological sample collection system with robotic applicator and sampler for precise egg handling.

Segmented detector pixel subsets replace spectral filters to reduce signal loss while maintaining precision.

Integrated microfluidic bioreactor automates biological sample transfer between extraction and reaction chambers.

A computer-controlled injection system automates precise zebrafish embryo targeting using vision-based feedback and motorized micropipettes.

A deaggregation device breaks up biological sample clumps using a valve manifold to ensure smooth fluidic flow.

A microfluidic cell culture device uses a funnel-shaped reservoir to retain cells and control medium composition.

A hydrophobic porous membrane vents trapped air from the inlet chamber while blocking fluid leakage under vacuum conditions.

Segmented insoluble carriers isolate analyte binding from wash solution flow, preventing antigen loss and background noise for high-sensitivity detection.

Segmenting the reactant member isolates the enzyme from bulk resin, eliminating density variations that degrade calorimetric measurement accuracy.

Vapor deposition creates a uniform bonding barrier on biochips, eliminating background noise from non-specific binding and improving signal clarity.

A bioreactor system isolates target cells using magnetic columns and removes non-cellular material via bypass size exclusion filters.

Floating bioreactors produce climate-neutral protein and omega-3 fatty acids, reducing reliance on imported soya and fish oil.

Automated handling device moves cell culture vessels between incubators and workstations using sterile connection interfaces.

Struts in a bioreactor chamber apply perpendicular cyclic strain to cells, decoupling mechanical stimuli to reduce experimental variability.

PDMS membrane replaces rigid glass to endure mechanical insults, enabling accurate traumatic brain injury simulation on blood-brain barrier models.

Standard addition corrects adventitious material interference in PCR tests, ensuring regulatory compliance and reducing shipment delays.

A solid-surface photobioreactor cultivates transgenic cyanobacteria on non-gelatinous supports to accumulate carbohydrates efficiently.

Dehydrogenase enzymes continuously regenerate NADH and NADPH cofactors using formate substrates, extending operational duration of the biosensing system.

A rehydratable culture device uses a hydrophilic fibrous substrate and a porous pigment layer to support microbial growth.

Integrated sealed enclosure with restricted flow channels simplifies manufacturing and use while ensuring reliable sterilization efficacy assessment.

Strongly acidic broth prevents bicarbonate formation during CO2 introduction, inhibiting unwanted protists and stabilizing Coccomyxa cultivation.

Local heating of the biomass growth surface maintains optimal bacterial activity, reducing sludge production and aeration energy costs.

Ultrasonic vibration detaches microbubbles from a porous pipe to boost dissolved oxygen, replacing expensive serum in cell culture.

Portable refractometer measures refractive index to determine sugar and alcohol content in fermentation products.

Stacked support bodies increase adherent cell capacity without expanding the footprint, while a porous inlet maintains pH via controlled gas diffusion.

A microfluidic biosensor system uses genetically engineered cells to detect toxins in flowing water samples.

Gradient-based optimization adjusts control parameters to improve biogas plant efficiency.

Segmenting immobilized binding entities from bulk fiber optics increases fractional occupancy and signal-to-noise ratio for trace analyte detection.