Fasteners TRIZ Cases
- Orthopedic Compression Plate With Oblique Screw Fixation
An orthopedic plate with an oblique compression screw applies compound force to prevent plastic deformation and secondary overload during early weight-bearing.
- Cannulated Screw Removal Trephine With K-Wire Guide
Trephine guided by K-wire severs bone tissue around screw shank, preventing damage to surrounding bone structure during removal.
- Surgical Jig for Osteotomy with Rail Hinge and Distraction Body
A surgical jig uses a rail hinge and distraction body to adjust bone alignment in multiple planes.
- Radius Fracture Fixation Device with Oblique Pin Holes
Oblique predrilled holes in a fixation body align pins across radius fractures, reducing tendon irritation and stiffness risks.
- Compressible Screw Head for Locking Implant Plate
A compressible screw head expands to lock into a plate aperture, simplifying surgical engagement steps.
- Bone Plate Accessory Attachment Mechanism
Modular accessory elements attach via locking retainers to standard bone plates, eliminating specialized plate designs.
- Hybrid Cannulated Orthopedic Screw Interrupted Thread Design
A hybrid cannulated orthopedic screw uses an interrupted thread configuration between a metal inner core and polymer outer body to optimize handling.