The DeRoyal LMB Acu-Spring Finger Extension Assist is ideal for regaining the last few degrees of PIP extension, applying slightly more force than the standard model #501. High-quality Wire-Foam construction allows for a customised fit, and the axis of motion sits close to the PIP joint to help maintain splint alignment throughout wear. A broad, curved dorsal centre pad distributes pressure over a large area for comfort, and tension can be adjusted through careful bending of the spring.
Key features:
- Wire-Foam construction — customised, mouldable fit
- Axis of motion close to the PIP joint — maintains splint alignment
- Broad, curved dorsal centre pad — distributes pressure over a large area
- Adjustable tension — fine-tuned by careful bending
- Applies greater force than model #501 — suited to regaining the final degrees of extension
- Force output: approx. 340g at 15° flexion; approx. 2.7kg at 90° flexion
Indications:
- Joint tightness
- Flexion contractures