Chiropractic Devices TRIZ Cases

A rigid yet bendable band anchors artificial tendons at the carpal region to provide stable force transmission.

A virtual object training system dynamically adjusts display position and orientation to stimulate the non-central visual field.

Silicone housing material enables pH compatibility with diverse care products while a peristaltic pump ensures precise, uniform delivery.

A robotic stamp with a gimbal motor compensates for unintentional tremors during precise cosmetic application.

A step assist device detects hip joint angles to trigger actuator control without requiring ground contact.

A bimanual arm trainer uses a reciprocating translation mechanism to mirror motion between pivotable arm holders.

Segmenting the base and servomotor resolves weight constraints, enabling ambidextrous rehabilitation outside clinics.

Dynamic actuators in a flexible suit adjust tension based on real-time sensor data to reduce metabolic cost and improve gait rehabilitation.

An adjustable force mechanism replaces subjective manual percussion by delivering consistent, measurable impulses to assess reflex states.

Switching mechanisms interlock handle rotations to apply gravitational loads, resolving the trade-off between movement variety and structural complexity.

Segmented spindle nodules exert targeted mechanical pressure on facet joints, resolving back pain from sustained compression during passive seating.

Elastic bulge tool provides tactile vibration feedback when tongue pressure reaches a predetermined level during oral cavity exercises.

A leg-wheeled mechanism uses a foot-position measuring unit to move foot-rest portions in sync with rider actions.

Crossing wire tension control detects upper-body belt slacking through motor feedback, preventing positional displacement and ensuring stable gait assistance.

A neck and shoulder massaging mechanism uses a spherical ball connecting rod to link independent assemblies for enhanced movement.

A spinal rotation device uses traction belts and rotary platforms to align vertebrae.

A motor-driven apparatus rotates the foot to mechanically lengthen tense calf muscles and restore natural muscle balance.

A shoulder orthosis uses a flexion extension device to position the joint and facilitate controlled movement during therapy.

Segmented elastic bands replace complex exoskeletons to reduce muscle fatigue while maintaining natural gait patterns without external power.

Segmented ankle and knee components reduce heel friction to improve patient compliance during dorsiflexion therapy.

Offset interface surfaces engage to block unwanted joint motion while separating to permit controlled therapeutic rotation.

A wearable device uses a controlled electromagnet to attract ferromagnetic plates for adjustable grip assistance.

Active electromagnetic actuators generate random horizontal deflections, eliminating predictable movement patterns that reduce balance training effectiveness.

A shock wave apparatus generates plane and convergent wave fronts for medical tissue treatment.

A physical stretching apparatus uses a pulley system and rope lock to adjust tension on elastic straps for targeted body parts.

Motorized actuator adjusts platform angle to eliminate wrist pressure during push-ups while enabling progressive difficulty scaling.

Segmented loop receptacles on the connecting strap enable distance adjustment without constant tension maintenance, preventing unwinding.

A five-pivot bearing kinematic chain provides unrestricted shoulder rotation while maintaining a compact profile to reduce collision risks.

Segmented base units with universal attachments resolve the trade-off between portability and controlled progression in flexible training.

Dynamic controller adjusts belt tension based on user position, reducing weight while maintaining consistent lifting force.

A robotic knee exoskeleton uses motorized joints and mechanical locks to provide targeted leg support.

Collapsible fascia training device applies inward and outward compression forces through adjustable end cuffs to enhance proprioceptive feedback.

Concave front legs position the center of gravity forward of the transverse handle, resolving gait restriction and posture deterioration.

A connecting rod lower limb exoskeleton concentrates pneumatic muscles in a compact framework to reduce size and weight.

A posture correction apparatus uses a reflective body to visualize user alignment and a scale body to measure weight distribution.