Dental Implants TRIZ Cases

A segmented surgical guide fits gum tissue and jawbone to position dental implants accurately.

A wax model base with stepped portions and a building portion forms an abutment core.

An elastic retention insert compensates for implant misalignment by deforming under radial force, reducing wear on retention parts.

Uniform wall thickness in the auxiliary element resolves uneven gap issues, securing reliable bonding strength for ceramic restorations.

Axial and lateral openings in the guiding sleeve direct the handpiece head while protecting the drill bit from friction.

Locking abutments enable tool-free removal while maintaining retention stability against chewing loads.

Segmented sleeves with adjustable locking flaps eliminate cement risks while maintaining precise alignment for removable dental prostheses.

Integrated fixation elements on the cover piece eliminate external screws, reducing jaw bone trauma during moderate defect repair.

Merges separate guides into one unit to prevent drill bit drift during remote dental implant placement.

Optimized hydrofluoric and hydrochloric acid etching produces consistent surface roughness on Ti 6Al/4V while minimizing metal loss.

Defining the through hole in the virtual model before manufacturing removes post-processing steps and reduces human error.

Axial displacement of jack sections pushes a radial latch off a locking surface, ensuring secure hold and consistent release force.

Virtual planning system generates production data for patient-specific bone structures, reducing surgical outcome variability.

Segmented thread geometry increases contact surface area in cancellous bone, resolving insufficient anchoring strength and dislodgement risks.

Offsetting the adhesive base laterally resolves angular range limits while maintaining wall thickness for stable screw insertion.

An extension portion positions a scan target outside the oral cavity, enabling 3D scanners to map facial features relative to intraoral implants.

Snap-fit connector positions engagement elements within the gingival layer, reducing prosthesis thickness and improving comfort.

Resorbable polymer cleaning tools remove debris from dental implants without causing tissue damage or triggering inflammatory reactions.

A rotating disc removes ceramic material perpendicularly to create inner structures in dental implants.

Segmented restrictor openings control the number of withdrawn strips, resolving the contradiction between ease of operation and dispensing reliability.

Coating implant surfaces with organic hydrophilic materials preserves surface affinity without complex packaging.

Digital scanning and milling fabricate permanent hybrid dentures within 24 hours, eliminating temporary prostheses.

An intermediary adaptor enables axial rotation of a dental abutment for precise prosthesis alignment.

Zirconia dental implants use a metal reinforcing layer at critical surfaces to prevent thread fracture and breakage under external forces.

A dental implant fixture mount abutment integrates a ball impression screw to enable immediate impression taking after surgery.

Movable mounting plates slide along an arch bar to position screw apertures, avoiding tooth root damage during maxillomandibular fixation.

A dental handpiece sensor system detects drill location and orientation relative to anatomical structures using non-optical detection methods.

Intermediary scanning member replicates non-rotational implant features to resolve measurement precision versus device complexity trade-offs.

Molded appendages on dental implants enable immediate loading while reducing surgical complexity and healing time.

Polyvinylpyrrolidone surfactant enables precise control over iron nanoparticle diameter during chemical reduction.

Rigid outer layer withstands eating forces while elastomeric inner layer moves teeth without labial attachments.