Absorbent Pads TRIZ Cases

Yielding couplings auto-align welding surfaces for absorbent sanitary item layers, cutting setup time, defects, and waste.

A removable flushable waste chamber separates skin from urine and feces, improving hygiene while enabling diaper reuse and less landfill waste.

A folded cuff with a free edge and stress-graded elastics forms a pocket barrier that improves lateral excrement leakage containment.

Suction drums hold stretched pocket members during cutting, reorientation, and placement to avoid wrinkles and improve wearable article production.

Distributed hook members on rising sheets help absorbent pads attach with low force, improving positioning and reducing misalignment and leakage.

Low-basis-weight core regions let the extension portion flex with lateral and inclined elastics, improving body fit while reducing leakage.

Cyclodextrin-loaded antiseptics resist exudate dilution, extending antibacterial action and reducing dressing changes in wound care.

A core opening and integrated pouch direct fecal matter away from skin, reducing irritation and making diaper changes cleaner.

Impedance-based sensing in an absorbent article detects voiding events and wirelessly alerts caregivers while minimizing patient tethering and power use.

A notched fastening tape makes the perforated tear line easy to spot, enabling correct cross-fastening to improve fit and reduce leakage.

Using mostly polyolefin layers and bio-based superabsorbents, this case simplifies absorbent article recycling and cuts petroleum dependence.

A reusable underwear chassis with a removable disposable liner enables hygienic changes without removing lower clothing, while reducing waste.

A multilayer aerogel dressing absorbs exudate, signals pH changes linked to infection, and reduces disruptive dressing changes.

Self-cross-linked polysaccharides replace synthetic SAPs to deliver strong liquid absorption, retention, and complete biodegradation.

A slit, semi-hourglass fastening tape guides cross-fastening, prevents wrinkles and curling, and helps keep the diaper securely fitted.

Self-cross-linked polysaccharides balance CRC, AUP, and absorption time while preserving high biodegradability in SAP materials.

Matching feeder speed to non-constant pad rotation expands workpiece pitch on wearable article drums without increasing drum diameter.

Pre-cut frangible pathways sever all elastic strands at defined lines, enabling easy diaper removal while preserving laminate strength.

Frangible belt tear pathways let diaper pants be removed without sliding and then wrapped securely to contain soiling, leaks, and odors.

Recessed side seam bond patterns reduce stress concentration in absorbent articles while preserving bond strength and a softer feel.

Airflow lifting and suction hold pad wings steady during 180° folding, enabling precise hook-and-loop coupling at high production speeds.

Reversible anionic polymer binding anchors PHMB in wound dressings to limit leaching and maintain antimicrobial protection during use.

Airflow lifts and holds pad wings before coupling, preventing fluttering and misconnection during high-speed pants pad folding.

A dual-layer core with a C-folded synthetic layer and ADLs speeds liquid intake, reduces leakage, and simplifies channel manufacturing.

A seamless double-knit body and spaced absorbent gusset cut leg-opening bulk while maintaining washable fluid containment and comfort.

A high-loft core places high-permeability and high-capacity SAPs on different surfaces to speed liquid intake, cut rewet, and retain comfort.

Sprayed conductive ink lines add diaper moisture sensing on moving layers, avoiding specialized printers and assembly line changes.