Dental Prosthetics TRIZ Cases

Movement sensing switches a dental light between curing and diagnosis modes, reducing complex inputs while giving clear visual and audio feedback.

Movement sensing switches curing and diagnosis light modes while visual and audio feedback improves control and procedural efficiency.

A stored 3D denture model enables fast, low-cost exact replacement from an in-home mold using CAD/CAM and 3D printing.

Motion sensing replaces manual switching between curing and diagnostic light modes, improving dental workflow with clear visual and audio feedback.

Crown-shaped recesses and positioning portions place artificial teeth accurately on denture plates, reducing technician variation and rework.

A rigid denture base uses oversized shared tooth receptions and positioning elements to keep try-in adjustments stable and scan-ready.

A nanocellulose-starch dental brace matrix balances mechanical strength with biocompatibility, durability, and antimicrobial protection.

Specific Na₂O, ZrO₂, and TiO₂ ratios enable direct milling of fully crystallized dental blanks without extra heat treatment or deformation.

A modular framework and tooth interface support non-destructive replacement, easier fitting, and correction of denture inaccuracies.

A virtual gingival line defines undercut-free tooth geometry, enabling automated CAD/CAM cavities and easier, accurate denture insertion.

Perpendicular angular positioning elements on the holding shaft enable diverse tooth geometries while absorbing vibrations that cause machining defects.

Dual quartz solid solution phases in glass ceramic balance mechanical strength with optical translucency for durable dental restorations.

Digital prosthesis design systems predict sore spots via statistical models to create buffer spaces, reducing reliance on doctor experience.

A wax prosthesis method uses a virtual 3D model to create preformed tooth sockets for prefabricated teeth alignment.

A dental prosthesis fastening device uses adjustable silicone material to create stable retention for the denture base.

A single injection molded reflector body with clover leaf elements and reinforcing walls stabilizes LED optical alignment.

Automated computer-controlled machining of wax blanks creates precise tooth sockets that eliminate manual alignment errors and occlusion defects.

Nesting strategies within a partially dense sintered preform eliminate post-shaping sintering, reducing processing time while maintaining restoration precision.

A sealed polymerization chamber applies pneumatic pressure to compact dental compositions and eliminate trapped air bubbles.

Mills dentures from layered blocks and refines fit using deformable wax, reducing trial fittings.

Polygonal securing shafts allow angular repositioning of mill blanks, resolving vibration and interchangeability trade-offs in CAD/CAM systems.

Step-like denture base sockets create precise clearance for bonding agents to ensure stable artificial tooth placement.

Assembly positions synthetic teeth via rods and reference component to form a resin injection mold, eliminating master models.

Vertical channels in a prosthesis base allow adhesive injection into custom-fit recesses, resolving insufficient bonding space without shortening teeth.

Segmenting the preform into a body and insert receiving region resolves manufacturing tolerance errors, reducing patient wait time for chairside crowns.

Uniform elastomeric pressure minimizes residual stresses in denture base discs, preventing fit issues and tooth debonding.

Self-service thermoforming and bonding accelerate prosthesis production while maintaining fit precision for edentulous individuals.

A denture base fabrication method uses rod members to support polymerized material during automated cutting.

Reverse layers conceal boundaries between differently colored zirconia layers, ensuring smooth gradients for natural tooth aesthetics.