Bioreactor/Fermenter Combinations TRIZ Cases

Hydrothermal carbonization converts anaerobic digestate into hydrochar for subsequent gasification to generate additional methane.

Segmented pressure zones with HEPA filtration block germ contamination while reducing personnel exposure to biological aerosols.

Vacuum-driven membrane applies cyclic forces to alveolar organoids, resolving the gap in late-stage lung development research.

Sealed reaction chamber prevents cross-contamination during transfer to a detection strip, eliminating false positives from open-tube handling.

A microalgae curtain wall system uses modular photobioreactors to grow cultures between glass panels for daylight transmission and thermal insulation.

Solid-phase substrates present distinct native and denatured HLA antigens to enable precise antibody binding identification.

Automated device processes adipose tissue into uniform globules using a peristaltic pump system for forced circulation.

A bioprocess controller adjusts feed and bleed flow rates using a dynamic model to maintain stable cell density.

A flexible polymer fiber decorated with capturing molecules binds target analytes for safe prenatal diagnosis.

A multiwell container uses conductively coupled reference electrodes and individually connectable working electrodes to generate electric fields.

Large-scale magnetic purification system uses a magnet actuating mechanism to separate beads from culture solutions.

Flexible membrane reduces headspace volume during anaerobic fermentation, minimizing methane losses from gas mixing in the dead space.

Ring-mounted aspirating bulb generates controlled suction force, reducing operator strain during IVF micro-manipulation procedures.

Segmented microfluidic channels provide controlled perfusion to preserve structural integrity of explanted adult zebrafish hearts during live imaging.

Immobilizing antibodies on a filter surface enables specific cell capture from heterogeneous suspensions, resolving size-based separation limits.

High salinity in the absorbent liquid reduces methane dissolution losses, enabling high-purity biomethane production with lower energy consumption.

Biogas-driven gas-lift mixing reduces viscosity and prevents crust formation in large-scale anaerobic digesters.

Changing vessel posture reveals the bottom surface to dissolve oxygen without damaging cells.

Replace subjective sensory evaluation with objective genetic prediction of beef quality based on stearoyl-CoA desaturase haplotypes.

Angled bottom surfaces in stacked microcavities allow gravity-fed media exchange, preventing spheroid displacement from binding sites during fluid updates.

Hyperspectral and plenoptic imaging systems analyze surface optical signatures to identify pathogens in situ, eliminating laboratory culturing delays.

A capillary microplate partitions liquid samples into discrete compartments using passive flow.

A sterile space sampling unit extracts culture solution through a delivery flow path.

A membrane filter with a reinforcing edge clamps to a lid for removal and placement.

Segmented compartments with dynamic circulation maintain hepatocyte functionality for weeks, enabling accurate detection of slowly metabolized compounds.

Segmented insert shelves use magnetic drives to agitate media, reducing energy consumption by isolating movement from the heavy incubator body.

A frustoconical through-hole guides a petri dish onto a rotating elevator plate to center the container using gravitational weight.

Adjustable flanges compensate for manufacturing deviations in cell culture housings, maintaining airtightness without precise initial alignment.

Optimized bioreactor conditions maintain cell viability during large-scale expansion, addressing limited fetal tissue availability.

Rotating the bottom support plate during dispensing ensures uniform agar distribution and prevents spillage by lifting the container into the lid.

Loop reactor gas/liquid separation vessel overcomes low methane conversion yields by enabling efficient phase separation and mass transfer.

A platen-based liquid application system deposits reagents onto microscope slides using capillary action and a stripping element.

An oversized gripping ring on the dish body prevents accidental lid displacement during handling, reducing contamination risk from unstable manual manipulation.

Segments sensitive electronics from the heating zone to allow 180°C dry heat sterilization without chemical hazards.

A pressurized mixing chamber and nanobubbler system distribute carbon dioxide within an algae growth medium for optimal biomass production.

A rotary separator uses centrifugal force to convey foreign bodies radially outward from a biogas substrate flow.

Wearable ultrasound transducer evokes somatic senses by stimulating specific brain regions with acoustic signals.

Porous scaffolds with bound ligands resolve inconsistent T cell generation by providing a 3D environment for rapid, potent expansion.

A chromogenic leuco dye reacts with multi-stranded nucleic acids to produce a visible color change for rapid detection.

Segmented chambers with automated perfusion control resolve time-consuming manual operations while maintaining precise environmental conditions.

Dual cycle-controlled optimization adjusts bioreactor operational parameters using sensory data and machine learning to enhance cell culture growth efficiency.

An electric field-based sorting device separates bacteriophages via antigen affinity, replacing time-consuming biopanning cycles with rapid physical separation.

A temperature-control body with conductive fingers matches multiwell plate cavities for direct sample freezing.

Individual AC voltages on electrode pairs enable efficient trapping of multiple objects in specific combinations, preventing cross-contamination.

Non-invasive optical sensors detect periodic light fluctuations to determine reaction mixture density, eliminating contamination risks from physical sampling.

Segmented oxygen feed streams distribute gas evenly throughout the fermenter liquid phase to maximize mass transfer rates for microbial growth.

Reciprocating magnetic units move particles inside the detection chamber to fully mix working fluids, preventing carryover and ensuring accurate assay results.

Segmented microdroplets isolate pathogens to accelerate identification, bypassing slow traditional culturing methods.

A filtration system controls dissolved gas content to maintain optimal conditions during biomass separation.

A micro-flow assembly maintains cells in a single-file orientation using a surrounding buffer.