Bone Plates TRIZ Cases

A movable hinge in a dorsal spanning plate preserves wrist motion during distal radius fracture healing, reducing atrophy and aiding recovery.

Elongated and locking slots let surgeons adjust pelvic bone plate position during implantation for better fit, stability, and less soft tissue irritation.

A modular aiming arm, targeting block, and single handle connection align bone plate screws precisely while reducing guide bulk and view obstruction.

A contoured hook plate reaches the posterior patella to secure distal fracture compression without interfering with articulating surfaces.

A single plate-wedge construct prevents wedge dislodgement during compression while its porous structure supports bone ingrowth and osteosynthesis.

Leaf-spring expansion sections let a fracture plate permit axial micromotion while preserving bending and torsional stiffness for healing.

A pre-contoured clavicle plate improves bone fit, reduces tissue irritation, and strengthens fixation while supporting faster screw placement.

Guide pins, fixation inserts, and temporary fasteners improve bone plate alignment accuracy and joint compression in complex fractures.

Independent bar-link translation and bridge rotation simplify pectus bar placement, improving rib fixation with less surgical setup time.

Variable-angle holes and bending zones help medial clavicle plates fit patient anatomy, secure fixation, and reduce soft-tissue irritation.

An aiming plate aligned to coracoclavicular ligament attachment points helps shoulder fixation stay accurate and resist clavicle loosening.

A pre-contoured distal femur plate avoids manual bending, prevents distal fragment tilting, and improves fixation stability for early weight bearing.

Undercut flange sites let a bending tool deform a fixed bone plate in situ without blocking screw openings, improving fracture reduction.

An L-shaped biplanar fixation plate improves clavicle fragment alignment and torsional stiffness while keeping a thin profile.

A slotted, curved tibial plate enables high proximal cuts, flexible screw angles, caudal purchase, and shorter incisions in osteotomy.

Integrated bone engagement projections and fixation apertures stabilize and compress bone segments to support fusion in small or irregular bones.

A slotted, polyaxial tibial plate enables high proximal cuts, caudal screw purchase, and shorter incisions in osteotomy procedures.

A shape-memory implant retainer holds the bone plate in its insertion shape, preserving stored energy to maintain fracture compression during healing.

A composite chest wall implant pairs rigid reinforcement with a flexible body to stabilize complex fractures while reducing discomfort.

Interconnectable plate segments improve anchoring and alignment in complex fractures while preserving rigidity and reducing implantation time.

A retaining-bracket implant simplifies maxilla repositioning while improving segment stability, precise alignment, comfort, and appearance.

A flexible coupling and movable guide feature enable precise bone plate fixation and angle-adjustable guidance for long bone deformity treatment.

A metal-polymer bone plate combines titanium strength with radiolucent support to keep fracture sites visible without increasing plate thickness.

A main plate and rotatable outrigger plate stabilize Hoffa fractures while avoiding AP screw blockage and expanding fixation options.

Layered convergent, parallel, divergent, and calcar screw paths improve fixation in poor-quality bone by resisting pull-out and collapse.

An offset and elongated TPLO plate hole redirects screw motion to add cranial and distal compression for secure tibial osteotomy seating.

An elongate hole lets surgeons adjust bone length without decoupling the plate, preserving fracture reduction and screw access.

An alignment guide and plug convert combo-slots into fixed trajectories for precise fastener insertion around existing implants.

Region-specific clavicle plates with variable-angle and combination holes improve medial fracture fit, fixation, and soft-tissue comfort.

An angled suprapectineal quadrilateral plate improves acetabular fixation while reducing screw impingement and injury risk.

A pivotable housing and separate barrel assembly keep cervical screw guides low-profile, improving visibility and limiting tissue interference.

Retaining brackets connect implant plates to simplify insertion while maintaining precise maxilla alignment and reducing tissue trauma.

See how a jig guides fasteners from the superficial side to a plate on deep bone, reducing surgical exposure and skin breakdown risk.

Embedded compliant locks deform during screw insertion, then recover to secure bone screws without extra tools or exposed hardware.

Anatomically contoured plates reduce intra-operative bending and tissue irritation while supporting secure fixation across complex humerus and ulna fractures.

Complex elbow fractures can limit compression options; a unitary Y-shaped plate uses oriented holes for compression in three directions.

Partial screw loosening enables intraoperative length adjustment without fully decoupling the bone plate or adding specialized instrumentation.

Variable-angle openings avoid interference from a previous implant, while an alignment guide and plug establish precise fastener trajectories.

An elongated and angled hole path translates the fixation element to provide cranial compression and secure tibial seating.

This implant bridges the scapular spine and acromion, using caudal support to resist loosening under recovery loads.

This case shows how segmented, deflectable fins expand fastener angles while retaining irregular bone fragments securely.

This case combines a low-profile subcutaneous plate with telescopic fixation to strengthen fracture support without hindering bone growth.

Guide pins and fixation screws improve bone plate alignment for joint compression.

See how a grooved locking disc allows screw insertion while resisting reverse deflection and postoperative backout.

A biplanar clavicle plate supports accurate reduction with bending and torsional stiffness.

A pivotable housing and expandable distal tip improve screw alignment, visibility, and accommodation of larger bone screw heads.

Slider-connected stabilization bars support flail chest repair without muscle or rib attachment.

One-piece molded plate integrates malleable polymer inserts that self-tap screw holes, preventing unscrewing in small bone surgeries.

Resilient insert extensions engage apertures to secure screws at multiple angles, overcoming mono-axial limitations.

Self-aligning cannula features eliminate constant axial pressure, preventing misalignment during osteofixation procedures.

Variable thickness designs with removable tabs resolve the trade-off between structural strength and patient discomfort in ankle tibia plates.

Elongated bone bridge uses stretched elastic polymer microcable to apply controlled compressive force across fracture site.