Othrodontics TRIZ Cases
- Dental Mold Pull-Off Lever for Low-Distortion Thermoforming Release
A lever-driven engagement hook adapts demolding force to complex dental mold contours, reducing plastic distortion and scrap.
- Dental Model Demolding Lever for Low-Distortion Thermoformed Parts
A hooked puller with sliding-joint lever kinematics separates dental molds from thermoformed parts while limiting distortion and rejects.
- Nested Coil Spring Structure for Higher Force in Tight Spaces
A nested internal-and-external coil spring stores more mechanical force in limited space, avoiding larger or multiple springs.
- Shape Memory Adhesive Retainer for Gap-Free Tooth Contact
A one-piece shape memory alloy retainer uses 3D scan-guided laser cutting to fit tooth and interdental surfaces tightly, reducing gaps and deformation.
- Single-Wire Nested Coil Spring for High Force Density
An internal coil nested within outer coils raises spring force storage per volume while keeping a compact envelope and long-term elasticity.
- Fixed-Fin Mandibular Advancement Splints for Precise Titration
Digital CAD and milling replace manual oral appliance fabrication with fixed-fin splints that deliver reproducible titration and lower residual monomers.
- Fixed-Fin Mandibular Splints for Precise Jaw Titration
Digital milling creates fixed-fin mandibular splints that improve titration precision, durability, comfort, and consistency without screws or straps.
- Dental Appliance Laser Smoothing and Auto-Calibration
Two-stage laser processing smooths ridged dental appliance edges while automated calibration cuts setup errors, discomfort, and scrap.
- Medical Device Locking Assembly to Prevent Screw Wind-Back
A cap-and-screw engagement lock stops mandibular device adjustment screws from loosening without reducing screw range or relying on tight tolerances.
- Dental Aligner Attachment Mounting With Automated UV Bonding
Automated alignment and UV-curing adhesive bonding improve attachment placement precision, firmness, and consistency on shell-shaped dental appliances.
- Dental Appliance Laser Etching With Image-Based Parameter Control
Image-guided laser etching updates marking parameters for variable dental appliances, improving quality and throughput while reducing waste.
- Dental Aligner Laser Marking With Local Energy-Absorbing Texture
Localized surface texture and absorptive particles enable clear laser marks on transparent dental aligners with lower energy use and better readability.
- Particulate Dental Appliance Marking for Low-Energy Laser Contrast
Particulate additives and surface texture improve laser absorption on dental appliances, enabling faster, lower-energy, high-contrast marks.
- Mandibular Advancement Splints With Fixed Fins for Precise Titration
Digital CAD/CAM mandibular splints with fixed fins replace screws and straps to deliver precise, durable, and comfortable jaw advancement.
- Dental Guidance Package CAD-CAM for Precise Jaw Movement Profiles
Virtual articulators and CAD-CAM cut the time to customize dental guidance packages while improving anterior guidance and jaw movement control.