Heating Or Cooling Apparatus TRIZ Cases

A histology processor uses supercritical carbon dioxide to rapidly clean biological samples without toxic solvents.

Segmented heating blocks on a rotating roller enable continuous thermal cycling, eliminating complex pressing mechanisms and stabilizing temperature control.

A self-contained cartridge integrates fluidic channels with hydrophobic isolation layers to process biological samples.

A movable heat sink dynamically contacts a semiconductor diagnostic chip to conduct heat away, reducing thermal cycle time compared to fixed assemblies.

Light energy replaces bulky electrical heaters to shrink apparatus size while the carbene linker ensures primer stability during rapid thermal cycling.

Portable diagnostic instrument processes biological samples through integrated cartridge modules for rapid molecular testing.

Segmenting microplates into smaller, stackable units with snap-fit connections reduces unused well waste while maintaining automated processing flexibility.

A multi-chamber nucleic acid amplification device integrates sample preparation and detection into a single cartridge for rapid pathogen identification.

Integrated magnetic extraction and RT-LAMP analysis reduces manual steps while maintaining detection accuracy.

A microfluidic device deposits single cells directly into droplets for polynucleotide amplification.

Fixed thermal zones cycle nucleic acid droplets for real-time fluorescence detection, reducing device complexity and operational labor.

Nested liquid chambers enable indirect heating, preventing corrosive reagent damage and reducing device volume.

A handheld diagnostic device integrates thermal cycling and signal detection modules for molecular analysis.

A reagent container holds lyophilized nucleic acid components in a first well and reaction buffer in a second well.

A calibration device uses ambient sensors and emission generators to map temperature distribution within a thermal cycler reaction zone.

Active Peltier cooling stabilizes temperatures across 70 K to 325 K, minimizing cryogenic liquid consumption and extending measuring time.

A sample digestion apparatus uses a heated crucible and cooled expansion portion to condense vapors.

A solid phase extraction device aligns dried sample cards with wells containing chromatographic sorbent to isolate target analytes from biological fluids.

An induction coil heater rapidly heats fluidic elements using electromagnetic fields.

A PDMS paper hybrid microfluidic device integrates LAMP amplification for rapid pathogen detection.

Segmented heating elements provide localized thermal control in the sample chamber, resolving measurement precision trade-offs during DNA hybridization assays.

Contoured void walls enhance fluid movement to resolve bubble formation and patchy staining in automated biological sample processing.

A digital separation chip uses cliff structures to compartmentalize fluid samples for rapid analysis.

Segmenting the membrane interface into a hollow fiber bundle resolves incomplete drug release by expanding permeability area within compact configurations.

A diagnostic cartridge integrates a magnetic mixing chamber and liquid transport channels to process samples for target analyte detection.

A temperature control assembly uses a movable Peltier element to thermally contact a heater, reducing energy consumption during measurement cycles.

A diagnostic cartridge uses a guide groove and barrier structure to direct liquid flow into an accommodation chamber.

A microfluidic reservoir interface couples external gas pressure to drive fluid flow within a self-contained chip.

Positioning the magnetic field applying unit below the multi-well plate prevents contamination risks while enabling simultaneous heating and analysis.

Flat microdroplet container surface prevents fluorescence interference during digital PCR analysis.

Filter paper eliminates nucleic acid isolation steps, reducing process time while maintaining amplification accuracy.

Thermoelectric pixels create independent thermal zones in microfluidic channels, resolving precision limitations of conventional gradient control.

A portable thermal block module uses a planar heating element and conductive substrate to maintain stable temperatures for reaction vessels.

A disposable cartridge uses a rotating chamber system to perform isothermal or thermo-cycled pre-amplification and amplification steps for biomolecule detection.

Machined heating and cooling blocks maintain uniform thermal conditions to minimize isotopic fractionation during boron separation.

Network interface apparatus connects insertable instruments inside a working chamber to enable data exchange and reduce sample transport needs.

Hexagonal reaction site substrate reduces residual fluid to improve detection accuracy of rare alleles in nanoliter digital PCR volumes.

A programmable nuclease diagnostic device separates samples into droplets for rapid nucleic acid detection.

A thermal manifold integrates heating elements and temperature detectors to maintain precise temperature profiles within flow channels.

Disposable cassette with integrated resistive heating eliminates external instrumentation bottlenecks for field nucleic acid testing.

An axially elongate sample rack code arrangement encodes position and dimension data to prevent mix-ups during automated analyzer processing.

Integrating a PCR chamber into a PCB with coil traces eliminates bulky Peltier junctions, reducing system complexity and manufacturing costs.

Segmented thermoelectric devices control thermal block temperature profiles independently, eliminating gradients in large microtiter plates.

A carbon nanotube field-effect transistor detects single nucleic acid molecules via electrical conductance changes.

Embedded heaters preheat reagents during transit to eliminate temperature gradients and base call errors.

High-purity fluorosurfactants prevent dye leaching from aqueous droplets to the continuous phase, maintaining accurate nucleic acid quantification.

Magnetic snap fasteners secure detachable side panels to eyewear shafts, shielding cheeks and sideburns from sun exposure without obstructing vision.

A thermal control system manages liquid flow to a mount for precise temperature regulation.

A portable pathogen analysis system concentrates microbes using superabsorbent polymer beads and a hand-powered centrifuge for rapid field testing.