Stuffed Mattresses TRIZ Cases

Graphical icons, color cues, and directional prompts help staff position patient support components for accurate weighing and air therapy.

Different spring heights and weld seam sizes create posturized comfort zones in one layer, avoiding added foam or fiber.

See how a mattress climate system uses zoned resistive heating and air-draw cooling to manage t

See how pre-integrated webbing in the upholstery sack reduces fastener count by 50% and assembl

Inclined and staggered pocketed springs cut spring count and cost while preserving flatness, stability, and uniform mattress support.

A 3D fiber layer filled with foam improves mattress airflow while resisting delamination and shear fatigue for cooler, longer-lasting bedding.

See how a compressible stand with embedded weights and high-friction layer prevents tools and m

See how varying coil diameters in pocketed mini springs create firmness regions for posturized

Zoned foam sections and a pocketed microcoil array improve spinal alignment, pressure relief, and airflow in hybrid mattress assemblies.

Oblique and occluded bores plus localized radiant barriers improve mattress core insulation while preserving low weight, stability, and bonding.

An elastic tension member opposes a pocketed compression spring, then relaxes during loading to deliver foam-like comfort with durable support.

See how translucent cover and padding layers enable solar charging of PCM material while air-pe

See how SiOC-linked polydialkylsiloxane-polyoxyalkylene block copolymers stabilize viscoelastic

See how independently actuated mattress cells enable autonomous patient repositioning and press

See how a spring mechanism between front and rear members enables portable rocking against stat

See how a void cavity adjacent to the embedded frame member allows relative displacement during

See how varying foam layer thickness at head, shoulder, hip, and foot areas creates localized s

Gel-infused viscoelastic pads wick body heat and quickly recover after sitting, helping sofa cushions stay cooler and resist permanent valleys.

See how curved channels redirect lateral airflow to longitudinal distribution, enabling zoned t

See how strategic gaps between frame and foamed resin absorb differential thermal contraction,

See how a cushioning layer integrated into fabric-enclosed pocket coil springs enhances body co

See how automated thermal welding of pocket fabric eliminates glue, trampoline effect, and manu

See how overlapping stretch airbags in the thickness direction achieve large deformation stroke

See how a two-layer foam mattress core with rotatable and exchangeable layers achieves 8 firmne

See how a rotary hub with radial rails converts rotation into spring compression, enabling comp

See how segmented spring modules with interlocking caps enable tool-free mattress disassembly,

See how composite rubber-polymer air cushions with rounded edges maintain mattress shape under

See how moving the channel and pusher in opposite directions halves pusher travel, reducing cyc

See how tiered void cells with living-hinge plungers telescope under compression to distribute

See how a two-dimensional bladder array with pump, valves, and pressure sensors adjusts mattres

See how glued elongate reinforcing members replace clipped frames in pocket spring cores, enabl

See how elastic lacing replaces rigid helical wire in open coil spring assemblies to reduce mot

See how a segmented base layer and side portions enable mattress size conversion from twin to k

See how a retraction device adjusts non-elastic element tension to control elongate spring curv

See how non-quilted mattress panels use molded foam and layer joining without stitching to elim

See how a polyester-polyol blend modifies foam cell structure to increase airflow and heat diss

See how lateral and central pocket spring sets with independent compression zones reduce deflec

See how segmented side rails with compressible inserts enable mattresses to bend with adjustabl

See how a fan assembly nested in mattress rail recesses removes heat through targeted airflow c

See how individually controllable spring assemblies enable real-time firmness adjustment, massa

See how a spring-loaded rebounding device enables gentle rocking motion with minimal effort, re

See how independent bed sections connected by brackets collapse flat to meet carrier weight and

See how vertical seams with slits enable independent spring movement in pocketed zones, reducin

See how segmented foam support blocks of varying densities enable furniture reconfiguration to

See how triangular grooves and stackable foam cells enable custom firmness configurations, indi

See how vibration and sound sensors embedded in motorized furniture detect physiological parame

See how dual side walls with independent air chambers and inclined drawstrings prevent air bed

See how a book-like segmented mattress structure with zippered pockets enables independent firm

See how local pre-analysis of sensor data extracts physiological parameters before transmission