Lavatory Sanitory TRIZ Cases

An autonomous robot system positions detectors and UV emitters via a manipulator to target pathogens, eliminating manual labor and reducing operational costs.

Segmented UV lamp arrays eliminate shadowing on N95 masks, achieving 4000 daily throughput without material degradation.

Segmenting a microwave source into an antenna array enables deep tissue penetration and safe pathogen inactivation without damaging healthy human tissue.

A UV sterilizer with a separable body structure supports an illumination unit to secure a precise distance for target objects.

A transparent test surgical instrument holder enables visual verification of internal surface cleanliness through colorimetric reagent reactions.

A gas recovery assembly evacuates sterilant gas to a storage tank maintained below atmospheric pressure for safe reuse.

Integrated tank device extracts air through a charcoal filter to eliminate odors without complex external connectors.

Segmented rods disperse urine streams to prevent bowl contamination while a sanitizer capsule maintains hygiene.

Air bypass routes excess airflow around a high-capacity dryer, resolving inadequate dehumidification and aeration rates in large enclosures.

Mobile devices store location certificates from wireless transceivers to verify paths, resolving low-resolution tracking in closed environments.

Elastomeric membrane seals forearm openings while automated lids prevent hand contact during sanitization cycles.

Steam cleaning via docking cover sterilizes conduits, preventing contamination during filling operations.

Dynamic UV-C motion ensures rapid pathogen destruction on personal electronics, eliminating long static exposure cycles and manual handling risks.

Modular hydrogen peroxide vapor system with air agitation solves deployment complexity while protecting porous materials from damage.

Perpendicular injection device vaporizes hydrogen peroxide to ensure uniform mixture and precise regulation during container sterilization.

A self-disinfecting device uses a translucent housing and internal ultraviolet light source to continuously kill surface pathogens.

An expanded foam plug seals the urinal discharge pipe, preventing sewer gas escape while eliminating water usage for traditional liquid traps.

Portable titanium dioxide panel activated by adjustable LED lamps provides versatile hospital space disinfection.

A foldable dispenser uses segmented arms to deploy adhesive lavatory treatment compositions from a compact storage state.

A plasma-activated gas mixture sterilizes thermolabile items without thermal damage.

A toilet flusher system uses a micropump to deliver active agents independently of water flow.

A backlit display integrates high-intensity narrow spectrum light sources to emit antimicrobial radiation onto the screen surface.

Automated UV sterilization system uses sensors to measure exposure levels and adjust operation duration for complete target area coverage.

An RFID tag modifies its resonance frequency during sterilization to verify process completion without complex circuitry or visual inspection.

Thermoforming a polymer film with punched openings sealed by removable material reduces plastic usage and manufacturing complexity while enhancing rinsability.

A flexible diffuse-reflective smart chamber intensifies and uniformly distributes UV-C irradiance across plant canopies.

Movable components and motion sensors automate UV-C emission, resolving insufficient sterilization power in bulky conventional devices.

Remote exhaust fan heats extracted odorous air to drive upward convection, preventing occupant inhalation of harmful gases.

A microwave sterilizer uses a water jacket and pneumatic system to heat liquids rapidly.

Centering aid uses conical guide surfaces to align medical sterilization container lid, preventing air leakage through misaligned silicone seals.

A germicidal device uses radar and infrared sensors to detect human presence for precise UVC light control.

Dual catalytic units degrade decontamination agents into non-toxic components, eliminating complex control valves and reducing air conditioning costs.

A spray nozzle adjusts rotational angle and discharge output to distribute cleaning foam evenly around the toilet bowl circumference.

A rim-mounted spray nozzle rotates to distribute cleaning chemicals laterally around the entire inner circumference of a toilet bowl.

A hybrid ultraviolet system coordinates solid state and mercury lamps to deliver precise radiation power.

Programmable controller energizes UV-C sources only when motion detectors confirm unoccupied spaces, reducing pathogen load while preventing harmful exposure.

Electro-optical radiation sanitizes portable electronic devices while charging them through a compartment that exposes surfaces to ultraviolet light.

Processor-controlled sterilization system isolates holding tanks and switches between steam and filtered air for product pathways.

A vortical ejector atomizer generates fine aerosol particles through tangential liquid injection and turbulent air mixing.

Battery-powered UV-C LEDs sanitize hands and PPE, solving the bulk and wiring constraints of traditional lamp-based sanitizers.

A retention tool reorients traction forces within the weld plane of flexible transfer bags.

Replacing water-soluble resins with non-water-soluble polymers prevents hand staining and slimy residues while maintaining tablet integrity during handling.

Segmentation and dynamics principles allow detachable mounting brackets to resolve cleaning accessibility conflicts while maintaining attachment stability.

Controlled steam and pressure bind functional ions to fabric fibers, preventing detachment during washing.

A sensor assembly uses overlapping light-shielding ribs to block stray optical paths within the detecting wall.

A hydroxypivalyl hydroxypivalate ester plasticizer composition enhances tensile strength and elongation in polyvinyl chloride resins.

Segmented deflection plate fingers dissipate urine streams to prevent splatter, while a transfer element enables sanitary replacement without direct contact.

An integrated ultraviolet-C light source automatically sterilizes components inside a table-top enclosure, eliminating manual cleaning requirements.