Chiropractic Devices TRIZ Cases
- Robotic Gun Handle System for Stable Shock Wave Therapy
A robotic mechanical arm drives a detachable gun handle to deliver shock wave therapy, eliminating manual fatigue and stabilizing energy transmission.
- 3-DOF Rotational Exoskeleton Joint Actuation Mechanism
A parallel robotic manipulator generates three degree-of-freedom rotational motion for exoskeleton hip joints using coordinated actuators and linkages.
- Rotatable Arm Massage Unit With Linear-to-Rotary Motion Conversion
A massage device featuring a rotatable arm unit driven by an expandable rod and motion conversion member.
- Calf Stretching Apparatus with Heel Retention and Door Stop Fulcrum
Handheld calf stretching apparatus uses an arcuate heel sidewall to securely hold the user's heel above the fulcrum point.
- Non-exoskeletal Rehabilitation Device Using Cable-driven Actuation
A non-exoskeletal robotic arm uses a cable-driven differential to mimic patient motions across three dimensions.
- Wrist Compression Device for Carpal Tunnel Relief
A wrist compression device uses a cam and lever mechanism to apply targeted pressure.
- Graduated Compression Garment with Flat Toe Seams and Internal Cushioning
Flat toe seams and internal cushioning in a graduated compression garment prevent skin lesions and compromise blood supply in diabetic patients.
- Soft Actuator with Light-Driven Yarn Structure for Precise Control
Light absorption layers heat polymer yarns in a soft actuator, enabling precise control while reducing volume.
- Variable Density Massage Roller with Integrated Handle Strap
Segmented roller body uses varying material densities to relieve muscle tension while an integrated handle strap enables core resistance exercises.
- Modular Exoskeleton for Cerebral Palsy Gait Training
A modular exoskeleton system provides progressive support to the lower trunk and legs.
- Portable Upper Limb Rehabilitation Arm With Nested Folding Design
Nested folding design reduces device size while direct motor drive eliminates gear noise, enabling portable home rehabilitation.
- Agonist-Antagonist Artificial Joints with Series Elasticity
Series elastic structures in an agonist-antagonist actuator store energy during gait stance, reducing power consumption while extending operational time.
- Assisting Device Control System Tension Management
A control system manages brace tension via sensors and a driving controller to permit operation within defined limits.
- Mirror Therapy Device With Linkage System
A mirror therapy device uses a mechanical linkage to move an affected limb in sync with the reflected image of the non-affected side.
- Walking Training Harness with Horizontal Pulling Units
Horizontal pulling units assist pelvic motion for hemiplegic patients by applying controlled tension, avoiding insufficient oblique force application.
- Parallel Linkage Physiotherapy Apparatus for Precision Neck Manipulation
Replacing serial linkages with a Stewart platform eliminates cumulative positioning errors in physiotherapy apparatuses.
- Proprioceptive ACL Tube for Knee Stability
Silicone tube with internal buttresses compresses hamstring and VMO muscles to enhance neuromuscular communication and reduce abduction load on the knee.
- Spherical Massage Implement with Eccentric Vibration and Heating
Spherical head design distributes pressure evenly across skin while eccentric vibration and Joule heating relieve muscle soreness.