Dental Implants TRIZ Cases

Conical recess with cutting edge eliminates pre-drilling to improve positioning precision and anchoring in osteoporotic jaws.

A bent oscillation element redirects mechanical vibrations through transverse motion along a curved path.

A dental guide pin with a bone contact surface and periosteal contact surface guides implant hole inclination.

A dental implant uses a polymer cap snapping over a ridge to secure an abutment post within an internal chamber.

Spiral wave pattern on implant surfaces achieves rapid stability and prevents bacterial growth.

A segmented dental implant cover allows patient removal without tools.

A dental implant head with a non-annular cutaway portion modifies the periphery to increase bone volume.

A segmented zygomatic implant spans the bone gap to restore front teeth without impacting the ocular orbit.

An elastic retention ring holds the fastening screw in a dental scan body, preventing intraoral loss while allowing easy removal for cleaning.

A dental abutment cover uses a second material to match gum tissue color while positioned below the gumline.

Offset angled shafts resolve manipulation difficulties and part loss risks during inclined abutment mounting.

Eccentric engaging shaft creates horizontal stress to prevent slack without high fastening torque.

A biphasic composition uses cross-linked hydrogel chunks embedded in a liquid carrier to form an injectable osteoconductive scaffold.

Atmospheric plasma treatment modifies 3Y-TZP zirconia surfaces using nitrogen or argon carrier gases to enhance cell adhesion and antibacterial properties.

A dental restoration assembly system uses a nested male-female connection mechanism to minimize implant height within tight anatomical constraints.

A twisting instrument uses a spherical ball head to engage screw-in components at flexible angles.

Glass grain composites match natural tooth stiffness, resolving the contradiction between mechanical strength and biocompatibility.

Radial slots in the cylindrical portion provide elasticity for quick prosthesis attachment, eliminating screw removal time and preventing oxidation damage.

A customized single-piece dental implant uses CAD and CAM to mill a precise abutment from a preformed bone-anchorage component.

Aqueous treatment at controlled temperature accelerates nanostructure formation on titanium-zirconium alloy dental implants.

A sculptable anatomical healing cap preserves gingival tissue aesthetics through customizable asymmetrical geometry.

A temporary abutment assembly integrates informational markers for scanning data collection while supporting a removable cap.

Optical surface monitoring tracks tooth stump positions using initial 3D volume data, reducing radiation dose load for frequent checks.

Electronic torque wrench resolves contradiction between high precision and sterilization resistance by segmenting handle assembly from working end.

Aluminum chromium pigment achieves stable red coloration in dental oxide ceramics without compromising mechanical strength or biocompatibility.

Segmenting the denture base into a structural core and an antimicrobial surface layer reduces Candida adhesion while maintaining mechanical strength.

Segmented socket sections and tapered recess geometry prevent tool damage while allowing easy disengagement.

A system designs customized healing abutments and drill guides using patient CT scans for precise implant placement.

An elastic anchor interface receives skeletal anchors to distribute expansion force across the maxilla, reducing unwanted posterior tooth tipping.

A medical implant uses electromagnetic radiation to soften a polymer zone for insertion into bone structures.

Adjustable guide positions dental implants via pre-defined apertures, resolving accuracy and complexity trade-offs in non-invasive procedures.

Selective laser melting creates heterogeneous porous structures on a self-locking dental implant, resolving mobility issues and bone resorption.

Segmenting the abutment into a customized base and functional cap eliminates post-operative corrections while maintaining manufacturing precision.