Othrodontics TRIZ Cases

A nested sleeve-and-rod coupling uses an adjustable stopper to fine-tune lower-jaw position without enlarging the oral appliance.

Solid separator films enable fast, clean dental thermoforming without drying.

A two-part dental appliance combines ambient-cured thermoset rubber with a rigid bite plate and protrusion for self-fitting use.

A stiff exterior, compliant interior, and shell discontinuity improve force control while reducing discomfort during tooth movement.

This case uses cranial supporting portions to position the maxilla precisely while preserving oral space during surgery.

A tooth-mounted splint uses relief holes, separability provisions, and fiducial tracking to support stable guidance and repeatable removal.

A semicircular retainer uses tooth-level reservoirs, apertures, and passages to route saliva for moisture and oral protection.

A stabilization rod and gear-driven lever support precise expansion while reducing palate injury and accidental component swallowing.

External sensors detect jaw orientation and appliance compliance, enabling adjustment as anatomy, wear, or aging changes.

Connectors join isolated aligner segments, limiting force transmission and enabling larger tooth movements with fewer aligners.

Microfluidic sampling in a wearable retainer supports continuous biomarker tracking and health-profile updates.

A single multicomponent film blends distinct polymers to tailor modulus and tear resistance while simplifying production.

Resilient jaws, sealing abutments, and drainage apertures make mandibular splints easier to operate and less prone to fouling.