Dental Implants TRIZ Cases

Template blank with markers enables direct registration of image data to patient jaw anatomy without intermediate plaster models.

A dental abutment with a narrowed occlusal shoulder creates an escape gap for excess cement above the gingiva.

Alternating diameter patterns distribute stress to prevent ridge fracture during sinus lift procedures.

Segmented channel geometry resolves milling constraints by enabling straight or conical screw seats while preserving structural integrity.

A surgical instrument with a rotatably coupled protector device surrounds the machining head to isolate cutting forces from surrounding tissue.

Segmented threaded profiles on the base member adapt to varying bone densities, preventing slippage and ensuring secure osseointegration.

A dental implant uses a short threaded section and ring-shaped ridges to enable quick insertion.

Geometric design features in a magnesium mesh enable progressive bioabsorption, eliminating invasive device removal and reducing revision procedures.

Information markers on polymeric caps enable precise scanning and prosthesis development without increasing device complexity.

Helical flutes scrape and transport bone debris coronally during insertion, eliminating exogenic grafts and reducing surgical complexity.

A resorbable shield containing bone growth material prevents soft tissue collapse and material escape during dental implant repair.

A firing device with a curved tip secures dental membranes using a hammer mechanism.

A resorbable crosslinked membrane combines collagen with ceramic particles to provide mechanical stability.

A dental prosthesis with a guide hole directs drill bits and screws for precise placement.

An elastic layer in a dental implant unit absorbs mastication forces to enable minute structural movements, reducing impact transmission to the alveolar bone.

Additive manufactured half-shells replace manual carving to reduce production time while maintaining high precision in dental prostheses.

A modular surgical drill guide assembly integrates an electromagnetic sensor array to monitor drill bit depth and angle during dental implant procedures.

Heavy metal oxide additives modify the refractive index of lithium silicate glass ceramics to reduce clouding while maintaining mechanical strength.

A dental drill bit with a spherical head and helical flutes guides precise drilling.

A segmented dental milling blank uses a peg-shaped scaffold to connect structural and aesthetic regions.

Segmenting the distal edge with a protective shield enables single-step bone peeling, reducing force and tissue injury risk during oral surgery.

A custom healing cap shapes soft tissue emergence profiles using 3D computer planning based on patient anatomy and prosthetic setup.

A hinged dental package assembly uses a lever mechanism to enable single-handed operation for dispensing and mixing substances.

A customized dental adaptive element fits the alveolar socket precisely using 3D virtual modeling.

Homogeneous strontium ion oxide layers enhance alkaline phosphatase production to resolve slow osseointegration and ensure early implant stability.

Multidirectional long fibers in a thermoplastic matrix lower the modulus of elasticity to 10-70 GPa, reducing bone damage while maintaining structural strength.

Segmented radial grooves and peripheral spaces provide tactile feedback to prevent axial shifting during dental restoration modeling.

A bilateral surgical guide with extended sleeves enables deeper osteotomy drilling while maintaining precise implant orientation.

Redundant assemblies in the impression kit prevent repeat office visits caused by user errors during home-based dental impressions.

Multi-axis dental implant distributes torque across multiple bone anchors to prevent flexing and failure.

A resorbable multilayer film shapes and seals bone defects using hydrolytically degradable materials.

Anodic oxidation creates anatase titanium oxide pores under 0.1 micrometers to inhibit bacterial colonization, preventing peri-implant infections.

Sintering stabilizes the tetragonal crystal structure to produce a consistent color change direction, resolving unnatural intermediate layer complexity.

A rapid prototyping process produces dental veneers by using a coping as a support structure to prevent sinter deformation during the heating step.

A singlet oxygen generating device uses a superhydrophobic membrane to protect the sensitizer from external fluids during light activation.

A laser apparatus creates gingival troughs and ablates infected tissue via selective photothermolysis.

Segmented bolts with hexagonal locking portions engage a base plate to prevent loosening, enabling upper structure exchange without surgical extraction.

A transfixed dental prosthesis holds transfixing screws in bores that retract to protect threading during placement.

Controlled acid etching generates nanometer surface roughness while ultrasonic washing removes metal residues to prevent contamination.

Zirconium dioxide ceramic osteosynthesis bodies eliminate metal allergy risks while maintaining structural integrity through hot isostatic pressing.

Implant screws pass through receiving sleeves to simplify placement and enable easy replacement of the expansion device during orthodontic treatment.

A share tip design featuring a recessed area that protects the guide element and securing screw from soil impact.

A dental abutment system uses a frictional sheath to secure prostheses while allowing easy removal.

A dental implant installation assembly uses a coated intermediary tool to distribute torque across the implant body during insertion.

Burnishing edges concentrate force to incrementally expand the osteotomy while decoupling rotation from expansion rate.

Sectioning an intermediate prosthesis creates a precise digital model, reducing patient visits and healing time.

A prosthesis anchoring system uses a press-fit connection with anti-rotation geometry to secure an abutment.

Asymmetric anatomical healing abutments fill subgingival voids to prevent gingival tissue slump and maintain natural aesthetic appearance.