Chemicals TRIZ Cases

A cap-in-cap housing with absorbent disinfectant supports seals and disinfects both male and female medical connectors with one design.

Heated filtered air pulses and vacuum evacuation remove sterilant residuals from absorptive materials while preserving sterilization performance.

Electrostatic water spray complements UV irradiation in a sterilization chamber, reaching shaded areas on curved articles for more thorough disinfection.

A manganese oxide-coated disc paired with an iron fibrous catalyst decomposes hydrogen peroxide at lower cost than platinum-based lens systems.

A 395 nm violet LED lighting approach cuts microbial load in occupied spaces while preserving white-light quality and human exposure safety.

Tangential air flow and a vertical outlet channel improve hydrogen peroxide evaporation uniformity, reduce residue, and simplify cleaning.

An internal nozzle and pressurized air spread treatment liquid across a heated cavity wall for uniform evaporation with less residue and easier cleaning.

Electrochemical ozone avoids nitrogen byproducts while enabling mist, spray, and immersion treatment without drying delays.

Segmenting the inlet into multiple ports creates a vortex that separates droplet sizes, reducing condensation and residual sterilant on treated surfaces.

Vaporized hydrogen peroxide penetrates complex lumen geometries without thermal damage, preserving delicate instrument integrity.

Cold plasma generation creates ozone gas that replaces steam autoclaves, enabling effective sterilization in resource-limited settings.

Ionized hydrogen peroxide mist eliminates pathogens in small enclosures without moisture accumulation, reducing aeration time and maintaining visibility.

Periodic supply and drying cycles prevent external microbial contamination and restore permeation capability by vaporizing condensed decontamination agent.

Air turbine introduces flow directly into chamber housing, eliminating complex air ducts that cause pressure losses and contamination risks.

Rotating drum applies microwave, UV, and chemical treatments to decontaminate mail articles.

Microbubble suspension retains ozone in water, preventing environmental escape while maximizing bacterial elimination.

Separate dye and chlorinated agent layers in solid tablets prevent premature degradation while providing visual confirmation of bactericidal concentration.

Selective water removal concentrates hydrogen peroxide above 80% prior to vaporization, eliminating condensation barriers in long narrow lumens.

A sanitization apparatus uses a fluid-permeable sponge applicator to disinfect objects passed through its passage.

A cylindrical disinfectant fog dispenser uses a battery-powered rotating base to distribute aerosolized fluid across enclosed spaces.

Nozzles spray measured anti-bacterial solution onto keypad keys, reducing bacterial transmission risks through periodic automated cleaning cycles.

A hydrogen peroxide vaporizer uses protrusions to increase contact area and enhance vapor generation efficiency.

Purge-Then-Fill technique cycles disinfectant through endoscope channels to ensure thorough reprocessing.

Heating path conveying means supplies plastic pre-forms to separate sterilization units, eliminating shadow regions and reducing device complexity.

A portable sterilizer nozzle mixes ozone gas, compressed air, and water to spray disinfecting fog.

Post-heating units keep vaporized sterilizing agents above their dew point, preventing condensation that reduces effectiveness and increases restart downtime.

Merging sterilization and drying in one chamber eliminates transfer steps, reducing processing time by 82% while preventing recontamination.

Controlled hydrogen peroxide doses penetrate sealed spaces to reduce bacterial contamination by 3 Log while preserving device integrity.

Vapor phase peracetic acid at 3500 ppm sterilizes polyethylene terephthalate bottles in five seconds, avoiding heat-induced deformation and chemical residues.

A portable ozonized liquid generator uses a photometric ozone sensor to detect dissolved gas concentration for precise medical treatment preparation.

Fluidic connections between blind holes distribute liquid decontamination agent across the evaporator body for continuous vapor generation.

Atomizing dispensers spray sanitizer mist onto entities entering a housing equipped with motion sensors for automated operation.

A hermetic sterilization pouch uses a permeable membrane to diffuse hydrogen peroxide vapor for medical device treatment.

A photodynamic sterilization device uses riboflavin and UV light to inactivate pathogens on medical instruments.

CIP shut-off valves and resistant seals integrate into blow molding valve blocks to circulate cleaning agents through blowing nozzles.

Positioning the sterilization device between heating and forming units reduces agent usage and prevents damage to the heating unit.

A sterilization canister uses a saturated sponge to clean medical instruments upon insertion.

A portable sterilization device creates an oxidative aerosol by mixing ozone with a sterilant within a sealed chamber.

Ozone oxidation and bubble emulsification remove contaminants without toxic chemical residues.

Movable carrier inside insulated chamber receives sterilizing agent from relatively moved feeding units.