The Ratchet Lock is designed to promote full knee extension by providing knee stability to the user through an incremental range of knee flexion. The joint features a secure, semi-automatic locking mechanism that can be quickly and easily disengaged. The lock may also be completely disengaged to facilitate sitting until the user decides to re-engage the locking mechanism.
Variable flexion knee lock has 8 different locking positions in 12 degree increments.
BLISS may be added.
Provides knee stability through incremental range of flexion.
Shipped fully assembled.