Shoulder Joints TRIZ Cases
- Disposable Bone Reamer With Center Drill for Single-Step Bore Prep
A disposable reamer combines concentric drilling and reaming to cut precise bone bores in one step while reducing dullness, contamination, and kit complexity.
- Coracoid Guiding Assembly for Stable Shoulder Bone Block Fixation
A retractable hook gauge and guiding tube help position and fix the coracoid bone block for stable shoulder relocation with comfortable movement.
- Disposable Bone Reamer With Concentric Blade-Drill Integration
Concentric cutting blades and a center drill combine bone preparation in one step while disposable use limits sharpening and sterilization burdens.