Package Sterilisation TRIZ Cases

Lateral edge cutting on continuous bag strips replaces complex cap manipulation, maintaining aseptic conditions while reducing system size and cost.

Composite shields block geomagnetic interference and X-rays to stabilize electron beams in container sterilization nozzles.

Interchangeable air treatment modules couple to a main cooling unit, eliminating the need for separate devices with superheating capabilities.

Multi-capillary vaporizer segments chemical introduction to control humidity and reduce corrosiveness during sterilization.

Introducing plasma into PET bottles decomposes hydrogen peroxide residues during the sterilization cycle.

A rotary filling device processes standup pouches through an aseptic zone using integrated movement and plug handling assemblies.

Integrates a circumferential sealing lip on the filter housing seal ring to prevent oil leakage during removal.

Segmented sterile packing employs a porous pocket to diffuse sterilizing fluid, preventing packing integrity loss during transport.

Hydrogen peroxide mist sterilizes bottles while water spray intercepts excess chemical to prevent equipment corrosion.

A multi-compartment food package combines wet and dry components using natural preservatives for shelf stability.

A pressure flange around the filling pipe maintains positive liquid food pressure, preventing external contamination during packaging.

Condenses hydrogen peroxide onto thermoplastic preform necks then activates it with ultraviolet radiation for surface decontamination.

A sterilization circuit circulates cosmetic fluids under regulated pressure through preheating and rapid cooling stages.

Resin shielding structure constrains reactive oxygen diffusion from the irradiation unit, eliminating chemical residue formation on sterilized objects.

Segmenting radiation exposure protects medical items from ozone damage while ensuring complete decontamination of packaging peripheries.

Airflow apertures in curing containers allow moisture evaporation during transit, preventing condensation staining on stone surfaces.

A container precursor uses a peeled edge region in its laminate structure to form a shell-shaped body with reduced seams.

A sealed package with gas-permeable zones allows sterilizing gases to access contents while maintaining a hermetic barrier against microbial contamination.

Mechanical piercing with gold-coated needles creates dense micro-holes in drink stick packaging.

Segmented sterilization treats impermeable receptacles with hydrogen peroxide gas while irradiating lidding foils with UV light.

A sterile gas corridor guides preforms through a localized environment, preventing microbial recontamination without complex sealed rooms.

A sterilization apparatus uses an inert gas transmission medium to guide short-wave electromagnetic radiation toward treated surfaces.

Segmenting the sealing region into variable power zones compensates for uneven ply thickness, preventing local overheating and seal leaks.

Pivoting fitment plug assembly blocks food flow communication to maintain fill chamber pressure, eliminating the need for sterile gas systems.

A sterile gas cushion replaces an extended product column to maintain hydrostatic pressure, reducing isolation chamber vertical extension.

Exchangeable machine modules with spatially separated power and media supplies resolve the contradiction between application optimization and reconfigurability.

Independent tensioning and transport modules resolve the contradiction between bag speed and layer thickness uniformity.

Segmented modules with external irradiation heat articles for depyrogenation, lowering facility footprint and operational costs.

Radially offset nozzle axis directs laminar vapor flow along preform axes, eliminating turbulent droplets and orange peel defects during blow molding.

A sensor component uses a sealed cavity to introduce gaseous sterilising agents while maintaining hydration of sensing elements.

Truncated small footprint ligases resolve the trade-off between ligation fidelity and efficiency by joining mismatched short polynucleotides.

Magnetic coupling decouples hygienic components from the drive mechanism, eliminating contamination risks in aseptic food packaging lines.

A capsule pressure control assembly regulates internal gas pressure using a cooling device to maintain structural integrity during filling.

Supercritical carbon dioxide sterilizes demineralized bone matrix, eliminating toxic residues and maintaining osteoinductivity.

A can processing method internally sterilizes containers with hydrogen peroxide before flushing the medium out using carbon dioxide gas.

Steam sterilization and self-service kiosks resolve the trade-off between hygiene reliability and operational complexity for accessible water distribution.

High-intensity pulsed electron beams with a mobile reflector sterilize container interiors rapidly, avoiding continuous beam damage to thermoplastics.

External position sensors detect door alignment via flexible elements, preventing contamination from misalignment in high-temperature sterilization tunnels.

Ultrasonic nebulizer creates aerosol to sterilize medical device surfaces, eliminating air bubble interference and reducing processing time.

Dried aseptic air supply prevents nitric acid formation from nitrogen oxide, extending the lifespan of the electron beam sterilization apparatus.

Acylation of chitosan fibre balances absorption capacity and wet strength, resolving the trade-off between fluid uptake and mechanical durability.

Controlled electron beam irradiation maintains coating stability and biological activity during terminal sterilization.

Microwave heating pasteurizes cosmetic products inside a package designed to resist internal pressure and temperature increases.

A container positioning mechanism moves medical drug containers relative to low-energy electron accelerators to achieve uniform surface irradiation.

Low energy electron beam irradiation creates spatially controlled crosslink density in UHMWPE joint implants.

A filling valve eliminates fluid accumulation in inaccessible areas by removing the obturator component, preventing bacterial growth.

Weight feedback controls filling in a closed manifold, eliminating isolator complexity while maintaining sterility.

Solid insulation layer and nitrogen gas replace heavy traditional insulators, reducing weight while preventing corona discharges.

A packaging machine separates the final folding unit into a safety chamber outside the isolation housing to enable independent component cleaning.

Thermal sterilization of poloxamer solutions using controlled steam pressure to maintain solution transparency.