Swimming Aids TRIZ Cases

See how segmented flotation chambers at varying heights support infants partially above water,

See how a retractable foot rest cushion eliminates the need for bath towels on the ground, prov

See how a cradle-and-wall flotation structure supports infants in a reclined position above wat

See how a nested inflatable cradle with graduated depth and stabilizing member keeps infants ab

See how segmented flotation chambers with varying heights support infants in a reclined positio

See how a U-shaped floating device with inwardly angled legs and textured surfaces provides sta

See how a segmented flotation device with variable-height support allows infants to recline bet

A continuous curved start-block surface replaces the foot wedge to reduce trip hazards, support more swimmers, and speed meet-time setup.

A soft protruded sleeve and squeezable bag collect earwax by gentle picking and negative pressure, reducing noise, injury risk, and tool count.

A handle-linked harness supports the lower back and raises the legs to prevent panic from sinking while teaching beginner kicking motion.

Multiple airbags and bidirectional pumps shift buoyancy to match swim posture and keep the head above water in emergencies.

Buoyant tunnel structures and comfort items help reduce water fear while preserving safe support and user movement during swim training.

A hinged back float with a 45° tilt limit helps small children stay upright, keep the head above water, and practice basic swim movements.

A flexible buoyant foam wrap maintains abdominal draw-in, helping beginners practice breathing and streamlined swimming in water.

Elastic armbands conform to different arm sizes, helping a torso flotation pad stay secure without wet buckles or straps.

Independent air chambers in a transparent floatation device resolve visibility and support contradictions for aquatic therapy.

Hollow clip elements with interlocking projections and grooves secure buoyant discs against water forces.

A segmented flotation apparatus uses a connector housing to deform elongate members into a curved shape for secure user retention.

Segmented noodles with radial protrusions connect via buckles to resolve versatility complexity trade-offs in recreational floatation.

Magnetic cones create fields that attract wearable ankle bracelets, resolving the trade-off between high swimming resistance and limited pool space.

Hydraulic pistons elevate lever arms under a flexible raceway to form controlled waves, resolving the trade-off between wave versatility and device complexity.

Adjustable locking band secures a porous mesh sheath to increase water resistance without restricting natural swimming stroke mechanics.

Perforated plugs in the hollow core vent trapped moisture to prevent mold while blocking bugs, mice, and snakes without protruding.

Segmented fins on lower-limb prostheses resolve rigidity-waterproofing contradictions for aquatic mobility.

Inflatable receptacles with controllable chambers modify water flow patterns to simulate rip currents and waves, reducing drowning risk during safety training.

Threaded rotational engagement adjusts the distance between eyepieces, accommodating various face sizes without requiring excessive strength.

A dry swim trainer system uses oscillating plates to simulate swimming strokes on land.

Segmented inverted T flotation device uses buoyant force to stabilize swimmer posture without immobilizing legs, enabling scissor kicks.

Multi-directional radars on the spectacle frame feed obstacle data to a warning device, resolving limited environmental awareness in diving masks.

GPS swimming watch integrates haptic feedback with a magnetized compass, enabling visually impaired swimmers to navigate independently without human assistance.

Centering grooves on the absorber guide plate mesh with connection head pins to prevent gas leaks caused by manufacturing tolerances.

Soft fabric tubes and weighted end caps resolve rigidity risks while ensuring the stick stands upright on pool bottoms.

Movable wings on a swimming fin extend laterally to capture water during the backward stroke and retract to reduce resistance during the forward stroke.

A portable swimmer restraint device uses a modular frame and tether line to secure swimmers in place without permanent fixtures.

Segmenting the display apparatus protects waterproof integrity while maintaining immersive visualization for swimmers.

Segmented inflatable device delivers targeted buoyancy to support a self-rescuer's lower extremity, enabling safe reboarding without paddle attachment.

Segmented hollow floats on a waist belt distribute buoyancy to prevent rolling, resolving the trade-off between stability and freedom of movement.

Partial sump cooling in waterproof housings dissipates heat while minimizing friction losses and buoyancy changes.

Tool-free connectors enable modular pool noodle assembly, resolving versatility limits in recreational buoyancy.

Segmenting the fuselage from propulsors resolves stability trade-offs in swimming devices, reducing energy expenditure while maintaining propulsion force.

Segmented buoyant foam petals with adjustable inserts resolve movement restrictions by distributing buoyancy across flexible extensions.

A priority determining module assigns DMA request block priorities based on data transfer amounts and arrival times.

Twist-lock connectors segment the buoyancy system, allowing instructors to remove floats as swimmers master skills without changing the base structure.