Chiropractic Devices TRIZ Cases

A wearable device detects ground inclination and adjusts target exercise speed to maintain planned workout amounts.

Segmented sensing strip detects external object trajectory direction to resolve mis-triggering from individual user differences.

A fastening tape system integrates stimulators to apply mechanical signals directly to patient skin.

A stair-climbing assist device uses a pulley mechanism to lift users with injured legs.

Offset pivot coupling devices align the table and user with the stand center, preventing instability from gravity shifts during vertical rotation.

Rigid couplings maintain fixed spacing between a wheelchair and walker, preventing rotation during gait training exercises.

A microcurrent device delivers independent sensory cues like vibration or heat to confirm operational status without visual confirmation.

A wearable harness redirects lifting forces through a pulley system to enable differential stretching of anterior musculature.

Symmetric elastic straps on a waist harness enable balanced stretching while preventing injury from incorrect posture.

A therapeutic exercise device uses a sliding carriage on an inclined support frame to provide controlled weight-bearing resistance for lower extremity strengthening.

A rehabilitation exercise apparatus uses a height-adjustable load support member to lift the user's upper body.

Three interlocking block members combine versatility with portability, resolving the trade-off between comprehensive functionality and bulky equipment size.

A wearable vibration device exercises stretch reflexes to suppress tremors and improve balance.

A motorized foot retaining device clamps user ankles to a tilting table, preventing inadvertent disengagement during inversion exercises.

AC servo motor drives exercise pedals at controlled speeds to induce eccentric muscle actions.

Track apertures and blockers on the board isolate shoulder motion directions, resolving precision versus complexity trade-offs.

Remote computing systems process calibration data to predict sensor distributions, enabling portable therapy that prevents falls without laboratory equipment.

A motorized rehabilitation device uses a biased dome and wheel assembly to transmit force for patient movement therapy.

A rehabilitation robot manipulator with a counterweight mechanism supports patient weight during gait training.

Adjustable pressure springs lock a vibrational assembly to a platform post, enabling self-directed high-amplitude therapy without external assistance.

A walking assistance device uses a spherical pivot joint to connect the swing arm to the femoral support plate.

Adjustable angled footrests medially rotate feet to passively stretch lower lateral rotator muscles.

A bi-directional ankle exercise machine provides adjustable resistance for inversion and aversion movements.

Whole sound frequency segmentation prevents cellular bracing while promoting tissue healing through synchronized kinesthetic and aural stimulation.

Inertial actuators drive a platform to vibrate the front plantar foot surface, eliminating bulky linkages that reduce therapeutic targeting precision.

Sensing member captures user motion intentions to guide multi-joint robot movement along X, Y, Z axes, resolving inefficiencies from passive programs.

Ultrasound creates pressure fluctuations that eliminate cellular waste from stationary tissues.

A pelvic/waist protector uses variable air tubes to support user weight through the pelvis and waist during inversion exercises.

Real-time control of an orthosis device via sEMG sensors and servo actuators eliminates pre-programmed routines while maintaining movement accuracy.

Segmenting the reservoir decouples portability from liquid volume, while dynamic heating modulation enables continuous thermal therapy without user discomfort.

A physical therapy tool applies rotational force to realign the pelvis through isometric leg contractions.

A soft pneumatic leg orthosis provides active assistance to knee and ankle joints during gait rehabilitation cycles.

Segmented end effector upregulates protein production via harmonic oscillation at 65-120 Hz, resolving device complexity through modular design.

Feedback control system customizes laser settings using real-time tissue measurements to resolve safety and efficacy trade-offs in cartilage reshaping.

Segmented struts and a rotating lever resolve complexity trade-offs to improve load capacity.

Stabilizer members enhance pelvic frame stiffness to support reaction forces, reducing deformation and simplifying the wearing process.

Sensors mounted on the inversion table accumulate exercise metrics to resolve information loss during stretching routines.

A counterweight guide groove module and pulley system generate reversible balance torque for mechanical arm joints.

Variable frequency oscillation prevents muscle habituation and enhances relaxation effectiveness.

Digital rivalrous stimuli balance interocular brightness to treat amblyopia, replacing manual adjustments with automated self-service detection.

Segmented shaft angles align with anatomy to reduce nerve strain and improve stability while maintaining structural integrity.

A modular rehabilitation device featuring a detachable upper frame and integrated link units for coordinated limb movement.

Polygonal tessellation pattern on massage roller protrusions applies tangential forces to superficial soft tissue layers.

A stretching apparatus uses a first support member at the knee and a second displaceable lower leg support to enable controlled hamstring extension.

Flexible outsoles enable quick bar engagement and disengagement, resolving the trade-off between secure hanging and manual removal effort.

A rehabilitation device applies constant vertical load via a kinematic mechanism, reducing articulation stresses while maintaining natural workspace range.

A massage device uses a lever mechanism to exert predeterminable force on a sliding carriage.