Joint Implants TRIZ Cases
- Orthopedic Shoulder Guide Radial Safety Boundary
Radial arm length indicates minimum safety boundary for humeral implant sizing, eliminating preoperative imaging to reduce surgical complexity and costs.
- Adjustable Humeral Head Trial Apparatus for Shoulder Arthroplasty
A trialing apparatus couples to a humeral stem with adjustable indicia to simplify selection of prosthetic head positions.
- Intravertebral Implant Correcting Vertebral Wedging
An intravertebral implant system restores vertebral body height and corrects alignment to stabilize the spine.
- Knee Prosthesis Condyle Curvature Control
Maintaining or increasing the radius of curvature delays paradoxical anterior translation, enhancing stability and reducing wear.
- Prosthesis Holder Quick-Release Mechanism
Mount adaptor enables rapid disengagement of prosthetic components without rotational torque, preventing component dislodgment during surgical removal.
- Micronized Allograft Tissue Delivery for Cartilage Repair
Micronized allograft paste delivered over microfractured defects eliminates periosteal covering needs and improves long-term hyaline cartilage repair.