Operating Chairs TRIZ Cases
- Vacuum Positioning Device for Inclined Surgical Support
Segmented vacuum chambers stabilize inclined surgical positions while minimizing pressure points.
- Dual Compression Foam Pad for Surgical Positioner
A dual compression foam pad arrangement uses a solid plastic connector clip to eliminate cement bonding that becomes pliable under heat and pressure.
- Magnetic Dental Tool Holder for Secure Retention
Replacing mechanical docking with magnetic retention eliminates accidental drops and reduces disinfection time in dental workflows.
- Dental Foot Controller Cam Block Segmentation
Segmented cam surfaces linearize handpiece RPM output against pedal input, resolving non-linear speed changes in dental units.
- Pivotable Longitudinal Arm Head Positioning Device
A pivotable longitudinal arm and rotatable transverse arms simplify assembly and adjustment, resolving complexity trade-offs in patient immobilization.
- Vehicle Seating System with Movable Carriages for Cargo Access
Track-mounted carriages move the seat back and bottom to clear third-row access paths.
- Automated Patient Transfer Bed with Docking Assembly
A transfer bed uses a docking assembly and actuators to pivot the frame for patient movement.
- Surgical Foot Support Ratchet Tensioner for Stability
A surgical boot uses a ratchet tensioner to pull straps downward, securing the patient's foot within the shell.
- Foldable Parallelogram Support Structure for High Load Capacity
A foldable double parallelogram support structure synchronizes lifting segments to deliver high load capacity in a compact mechanical design.
- Elastomeric Spine Band Garment for Proprioceptive Posture Training
An elastomeric spine band stimulates cutaneous nerve receptors to train muscle memory for optimal posture alignment.
- Motor Vehicle Seat Assembly with Pivotable Knee and Hip Axes
Pivoting seat back and bottom components create a flat load floor, resolving stacked height constraints while preserving third row access.
- Portable Massage Bed with Protruding Pressure Point Pads
Protruding pads on a portable massage bed contact spinal pressure points to relax muscles and tendons.
- Dual-Hinged Spring Assembly for Dynamic Seating
A dual-hinged spring assembly compresses under pressure to generate cyclic rocking motion.