Heating Or Cooling Apparatus TRIZ Cases

Vacuum pumping fills microfluidic chambers to eliminate air pockets, ensuring reliable digital real-time PCR measurements.

A cartridge-based rapid test analyzer uses micromagnetic particles and fluorescent reagents for immediate detection of target substances.

A rotating fin circulates air within a reagent storage unit driven by a single actuator, eliminating separate motors to reduce device complexity.

Surfactant-driven interface concentration enables label-free nucleic acid detection, eliminating expensive optical equipment requirements.

A microplate moves between dedicated heating and cooling zones via a conveyor to accelerate thermocycling.

Rotating the receptacle along with heated airflow resolves temperature unevenness, ensuring uniform heating and faster gene detection.

Automated transmission eliminates manual entry errors and shipping delays for faster disease monitoring.

Dual heat transducers enable simultaneous measurement of multiple samples, reducing time and cost while maintaining precision.

A flow cell adaptor integrates a heater to pre-warm reagents in fluid channels.

Apoptosis inhibitors and hypertonic agents prevent cell lysis, eliminating intracellular DNA contamination in room temperature stored samples.

Slide heating apparatus compensates for evaporation losses via non-uniform thermal delivery, ensuring consistent specimen processing.

A LAMP assay device uses paraffin wax phase transitions to stabilize heating chamber temperatures without active control circuits.

Replacing fixed thermoelectric modules, photonic heating enables flexible on-demand temperature control while reducing hardware complexity and costs.

Actuators displace a deformable membrane to pump fluid and valve channels, reducing diagnostic apparatus complexity.

A mechanical device moves a heater between sample and rest positions to manage thermal energy during biological processing.

Rotating cartridges positions detection materials for optical verification, resolving cartridge variance issues in point-of-care testing.

A nucleic acid extraction cartridge uses a rotatable piston to mix reagents within segmented chambers.

A portable all-in-one kit uses a silica membrane to adsorb nucleic acids from lysis buffer for on-site testing.

A heated cover uses a pin-based latch to secure the device lid and distribute pressure evenly across the sample block platen.

An integrated detection system combines droplet digital nucleic acid amplification with CRISPR-Cas technology on a single chip.

An integrated extraction cassette merges reaction and waste compartments to minimize device footprint while maintaining fluid control.

Reusable composite liquid cell plates enable automated nucleic acid processing while reducing reagent costs and cross-contamination risks.

A modular fluid handling system performs automated sample preparation and detection at the point of care.

Segmented modules lower manufacturing cost while maintaining accuracy through pressure-driven flow and integrated thermal elements.

A liquid-electronic hybrid divider converts droplet signals into voltage changes using embedded electrodes.

Segmenting electrowetting plates into independent functional zones enables parallel library preparation workflows, reducing sequencing lead times.

An integrated imaging device combines optical detection with annealing positions to enable automated sample handling.

Hydrogel beads encapsulate long DNA fragments for spatial indexing, enabling PCR-free sequencing without molecular barcoding.

Mechanical sensor detects sample holder presence to replace complex imaging systems, reducing device complexity while ensuring accurate contact force.

Automated electrical sorting eliminates manual labor and exogenous labeling requirements, enabling efficient isolation of circulating tumor cells.

A sensor apparatus performs sequential protein and nucleic-acid assays using a single cartridge with dynamic capture molecules.

Magnetic field manipulation moves droplets containing hydrophilic magnetic particles, eliminating complex microfluidic channels and pumps in bioanalysis.

Gravity retains sample fluids below a passage in a microfluidic system, allowing pressure differentials to drive flow without air traps or valves.