Othrodontics TRIZ Cases

A ball joint orthodontic device enables 360-degree horizontal and 90-degree vertical mandibular movement.

Plastic straps with articulated slots guide mandibular advancement while allowing lateral movement to reduce dental pain and improve patient comfort.

A dental aligner placement system uses a nested hook to grip and position orthodontic devices without direct finger contact.

Occlusally bulging fulcrum regions on a removable orthotic pivot the jaw sagittally, resolving ineffective symptom relief in temporomandibular joint disorders.

A sterile electrical wire records palatal contours to mold a resin transpalatal arch with braided wire reinforcement.

Segmented piezoelectric actuators on the archwire apply localized pulsating forces to accelerate bone remodeling and shorten treatment duration.

A multi-station dental thermoforming device uses segmented model storage positions and connecting channels to distribute vacuum pressure evenly across all units.

Curved tine peaks increase surface contact area and distribute separating forces uniformly, reducing rotational stress on adjacent teeth.

A multifunctional oral appliance uses titration connectors to adjust jaw position in three dimensions for simultaneous treatment of sleep apnea and TMJ disorders.

Forward-inclined ramps and magnetic repulsion guide the mandible downward, resolving jaw soreness from stabilization features while maintaining an open airway.

Thermal treatment of PETG aligners restores intermolecular forces lost to stress relaxation, reducing plastic waste from frequent replacements.

Variable thickness design prevents posterior tooth intrusion while composite layers sustain continuous force for fewer treatment steps.

A bone-anchored distraction device uses articulated retention arms to expand the upper jaw without loading teeth.

A J-shaped occlusal ramp and post mechanism guide the mandible forward to correct anterior-posterior malocclusion.

A specialized removal tool with lever and hook appendages engages plastic aligners to lift them from teeth.

Heating aligners above glass transition temperature relieves wear-induced stress, restoring shape control and extending service life.

Segmented orthodontic appliance combines functional polymeric shells with aesthetic veneers to mask unfinished tooth positions during treatment.

Segmenting the mouthpiece into three spaced parts eliminates vibrational interference between elements while accommodating changing occlusal conditions.

Segmented tooth analogs move along guides to form polymeric orthodontic appliances, reducing the need for multiple physical arch models.

Thickened rim structure applies lateral expansion force to the mandibular arch, resolving stiffness limitations of conventional thermoformed retainers.

An intra-oral device uses an electro-mechanical drive to deploy an elastic support member against jaw tissue.

Custom 3D geometry aligns the appliance for efficient charging and data transfer, reducing manual handling and contamination risks.

Segmented trays with adjustable hinge advance the mandible to open the airway while minimizing tooth movement and device bulkiness.

Hydrophilic polymer injection overmolds onto prepared oral substrates, resolving adhesion and uniformity defects.

Segmenting the multi-tool into separable housing and cover components prevents contamination accumulation while maintaining reliable appliance seating.

Segmenting the device into a stationary base body and detachable anchors absorbs compressive forces, extending service life while preventing spacer wedging.

Dual hinge orthodontic device reduces front-back diameter to prevent soft palate contact while expanding maxilla.

An anterior protrusion contacts a concave surface to redirect occlusal forces, reducing TMJ strain and preventing bruxism damage.

Olefin polymer mouthpiece with elastic bands resolves strength and followability trade-offs while preventing bacterial growth.

Oscillatory mechanical stimulation accelerates bone remodeling and tooth movement, reducing treatment duration from twenty-four months.

Rapid fabrication of a customized splint from an electronic model resolves the trade-off between treatment customization and increased fabrication time.

Bidirectional expansion screw uses embedded technopolymer receiving bodies to guide stem rotation and distribute mechanical stress.

Computer system constructs orthodontic reference objects using three-dimensional dental data and algorithmic plane calculations.

A masticatory orthodontic device uses a shape memory mesh to guide teeth movement through intermittent occlusal forces.

Transparent crystalline polymeric shells undergo annealing above the glass transition temperature to enhance tensile strength and elongation.

Different-torque parts in the coupling member increase friction to restrain screw loosening and maintain orthodontic appliance stability.

Segmented thermoplastic layers with varying ductility allow a mouthguard to conform to teeth while the base resists thinning during molding.

Vacuum plate draws polymer sheet over dental models to form aligners, eliminating bubble formation and improving adaptation accuracy.

Non-circular spindle geometry inhibits unintentional rotation via guide pin pressure, eliminating separate components.

Pre-formed composite spacers with integrated frames eliminate manual injection errors and improve retention compared to metallic alternatives.

Artificial intelligence algorithms analyze patient data to identify orthodontic conditions and generate automated treatment regimens.

A resilient dental separator apparatus uses wedges and a drive shaft to precisely separate adjacent teeth.

Integrated sensors detect appliance positioning to generate compliance data, resolving environmental monitoring limitations.

A biocompatible friction element between the threaded pin and maneuvering portion prevents unscrewing at elevated temperatures.

Computing device selects mandibular relocation feature positions across treatment stages to minimize positional distance changes.

A sub-four-millimeter tongue-palate pressure sensing device integrates a transducer within a plastically deformable body to fit the user's palate.