Impression Caps TRIZ Cases

A low-molecular-weight alkenyl-terminated polyether extends working time in dental silicone impression material without delayed curing.

A porous mould removes liquid from zirconia suspension to form blanks that can be shaped and densely sintered quickly for translucent dental restorations.

Two composite resins with controlled contrast and color difference can switch upper and lower layers to match more tooth shades with fewer materials.

Heat-responsive polymer shells temporarily soften an aligner for easier insertion and comfort, then stiffen to restore tooth-moving force.

IMU-based motion sensing controls oral fluid delivery to prevent mistimed dispensing, reduce waste, and improve treatment accuracy.

Rubidium in glass balances strong X-ray contrast with low refractive index while preserving chemical durability for dental materials.

Defined-force microcapsules in clear aligners release detectable liquid to show force decay and guide timely aligner changes.

A high-molecular-weight methacrylic resin system balances tooth adhesion and cured strength while lowering polymerization shrinkage stress in deep cavities.

A coaxial OCT and laser probe improves tooth imaging accuracy and cutting alignment for minimal intervention dental treatment.

AI identifies tooth types during intraoral scanning and flags specific teeth for re-scan, improving scan completeness and operator accuracy.

Controlled lithium disilicate crystal size and 3D interweaving improve dental glass-ceramic strength, toughness, and translucency.

Controlled crystallization creates a graded dental bulk block that machines accurately while preserving strength, translucency, and tooth-like gradation.

A pivoted projector steers structured probe light across a still object, avoiding costly translation stages while preserving complete 3D surface capture.

A zinc-ion recovery agent forms a tooth-surface deposit to restore demineralized root caries, strengthen teeth, and avoid discoloration.

Pressurized nozzle groups clean interproximal spaces in one oral insert, combining flossing, brushing, and rinsing with less time and complexity.

Controlled viscosity and low water absorbency let this dental adhesive form thin cured films that retain mechanical and bond strength over time.

Heating a urea-containing metal ion solution inside porous zirconia suppresses segregation and yields uniform dental mill blank properties.

A urethane, urea, or carbonate monomer with inorganic filler boosts dental milling resin strength while preserving workable processing.

A tine comb interleaves zirconia powder layers to smooth color and translucency transitions while reducing banding and cracking in dental blocks.

Soluble radiopaque compounds and aromatic carboxylic acids keep curable resins homogeneous for reproducible X-ray opacity in 3D printing.

Paired low- and high-viscosity materials retract gingiva and capture tooth margins in one setting step, cutting dental impression time.

Ultrasound echo analysis along the dental arch detects periodontal pockets, tumors, and abscesses faster than manual probing with immediate feedback.

A reinforced adhesive-bonding structure uses mesh or surface modification to keep reflector adhesion strong after repeated high-temperature sterilization.

A polymer blend of carboxymethylcellulose and cross-linked acids gives dentures immediate hold, long wear, less leakage, and better comfort.

A shared server joins sequential 3D scan data and streams difference data to clients, cutting clinic hardware cost and improving scanner mobility.

Carbonate-driven pore formation and pH adjustment help this bone adhesive reduce acidity-related cytotoxicity while supporting regeneration.

Two glass powders with different pH dissolvability keep dental ion release stable across oral acidity changes, helping suppress bacteria and demineralization.

Combines jaw relation capture and facial-scan esthetic positioning in one visit to support faster, accurate digital denture fabrication.

Tin-buffered cerium glass ceramics keep tooth-like whitish-blue fluorescence stable through heat treatment and oxidizing processing.

Server-side 3D data joining and difference-data streaming cut clinic hardware cost while keeping scanners easy to move between rooms.

Hinged shackles on a support plate let the mouthpiece follow different dental arches while reducing friction and bristle deformation.

In-vivo stylus imaging checks surgical guide alignment against planned bone anatomy before implant placement, reducing mispositioning risk.

Automatic surface-normal view estimation brings affected areas into focus in 3D intra-oral scans, reducing manual navigation time.

A dental thermoforming mold uses weakened regions to break or deflect around undercuts, releasing formed shells without damage.

Tip direction and size sensing let an intraoral scanner auto-select maxilla, mandible, or occlusal modes and adapt ROI for adult or child mouths.

Elastically deformable wings adapt to different mouth sizes, improving cheek retraction comfort and keeping teeth visible for clearer dental imaging.

Calcium silicate and pozzolanic additives help root canal filling seal and repair microcracks while avoiding aluminum leaching.

A cationic surfactant, glass powder, and alcohol keep dental porcelain paste transparent, non-solidified, and easy to restore after storage.

Multi-plane CT contouring improves TMJ condyle and fossa accuracy, enabling precise mandibular movement tracking and treatment planning.

3D surface tessellation and tile-normal screening identify markable aligner regions for consistent, legible orthodontic markings.