Bioreactor/Fermenter Combinations TRIZ Cases

A disposable bioprocess system integrates a single-use pump and cross-flow filter to enable continuous perfusion cultivation.

Segmented drive and collection modules eliminate complex cleaning procedures while maintaining sterile sampling conditions.

A transparent photovoltaic panel filters light spectra while harvesting infrared energy within a cultivation system.

Overlapping axial channels in this aeration device optimize gas distribution while reducing the footprint for smaller bioreactors.

Extended final rotation cycle prevents lid adherence and aspiration leakage.

A high-pressure container uses a directional control valve to flush feed lines with raw material samples before transfer.

Photoimmobilizing analytes in a capillary reduces Western blot processing time and reagent consumption.

Segmented seal housing prevents fluid leakage by enabling independent testing of upper and lower mechanical seals.

A cell fusion chamber uses a fine pore dielectric layer to trap and align cells via dielectrophoresis.

Embedded split-ring resonators detect metabolic activity via permittivity shifts, reducing diagnosis time and equipment complexity.

A microgrid device splits cell aggregates through micropores using controlled fluid flow dynamics.

Phaseguides divide a hollow volume into sub-volumes to replicate in vivo conditions, resolving nutrient transport bottlenecks.

Automated cell culture incubator uses segmented growth chambers to prevent cross-contamination during simultaneous autologous cell production.

A microfluidic apparatus uses electrodes to detect single cells within a fluid channel for precise separation.

Inducible guide RNA constructs paired with singulation separate transformation from nuclease activation, overcoming growth bias and enriching edited cells.

Non-denaturing buffers isolate multi-protein complexes to preserve native structure, enabling high-throughput screening with physiological relevance.

A compressed cell culture matrix maintains uniform fluid flow to resolve non-uniform distribution and inefficient nutrient delivery in packed bed bioreactors.

Aptamer-functionalized fluoropolymer surfaces isolate monocytes with high yield while preventing mechanical damage during cell therapy preparation.

Segmented optical sensing areas and embedded magnetic field generators remove non-specifically bound particles to improve assay reliability.

Buoyant supports reduce structural mass and energy consumption while enabling precise temperature control through thermal inertia.

Magnetic field manipulation of gold-coated nanoparticles enables precise intracellular potential recording without mechanical insertion complexity.

Modular microfluidic device recreates human tumor microenvironment through dynamic fluid flow and nutrient gradients, reducing drug candidate failure rates.

An optical assay cup integrates a waveguide and spinning mechanism to concentrate analytes on a detection coating for signal generation.

A microfluidic apparatus concentrates cells on a filter membrane and transfers them to a slide using an inflatable bladder mechanism.

Sterile air filter mediates pump-driven sampling in bioreactors, maintaining culture purity while enabling precise volume control.

Protruding edges on a plate scratch and tear fibrous fat tissue, enabling injection through fine needles without complex mechanisms.

A disposable reactor module integrates a multiplex fluorescence detection system for real-time polymerase chain reaction monitoring.

Resilient layers with apertures enable anaerobic cultivation by maintaining precise gas control while reducing oxygen safety risks.

Chemical mutagenesis targets GmFAD2 genes to raise oleic acid above 75 percent while avoiding consumer rejection of genetically modified crops.

An integrated diagnostic device automates bacterial identification and antibiotic susceptibility testing using liquid culture media.

Filling flow channels with culture medium first prevents air bubbles from entering during cell suspension introduction, ensuring reliable cell culture.

A gas distribution dock delivers CO2-rich atmosphere to a cell culture plate via internal channels, preventing environmental drift during physical access.

Methanol injection into acetogen bioreactors converts gaseous substrates into hydrocarbon products, eliminating CO2 emissions from syngas fermentation.

A bioreactor fluid sampling system uses a weight measuring station to monitor transferred culture medium volume.

A detection kit uses monoclonal antibodies to identify milk, egg, flour, buckwheat, and peanut allergens in food samples.

Cell Wall Protein 84 immunoassays detect Clostridium difficile antigens directly from stool, bypassing lengthy culture processes to provide rapid diagnostics.

A microfluidic device integrates a miniature CMOS microscope and spectrophotometer for real-time cell analysis.

Microfluidic electrodes porate cells within a channel while an ejection device moves the treated cells for downstream processing.

A condensational growth system enlarges airborne nanoparticles to micrometer scale for controlled delivery onto air-liquid interface cell cultures.

Dual-stage filtration separates regenerative cells from adipose tissue liquid fractions without enzymatic reagents, preserving extracellular matrix integrity.

Plate electrodes reduce electrical resistance and heat generation, preventing buffer solution side reactions while accelerating lipid component separation.

A filtration housing uses high-intensity light to cultivate diatom algae within separate growth cells.

A cylindrical lens creates a light plane for optical detection, resolving the contradiction between assay speed and measurement precision.

Stationary acoustic waves position cells and particles into layered structures via radiation force, reducing cell mortality compared to mechanical methods.

Selective membranes separate ethanol from water to bypass distillation azeotropes, lowering energy costs and carbon footprint.

High-density growth media prevents cell concentration at the receptacle bottom, enabling consistent acoustic transfer without cross-contamination.

Hanging ropes on a digester desulfurization net provide surface area for bacteria to eliminate hydrogen sulfide, avoiding activated carbon beds.

Segmented carts and single-use circuit sections eliminate cleaning time while optimizing space in controlled atmosphere environments.

A microfluidic platform system constructs a controlled growth environment for in vitro cell co-cultivation using dynamic perfusion channels.

Microwave plasma treatment modifies polymer substrates to enhance cell adhesion, eliminating animal serum contamination risks.