The Ankle: In-Home Therapy Products

The ERMI Knee/Ankle Flexionater relies on the ERMI Patient-Actuated Serial Stretch or PASS protocol, coupling periods of stretch with periods of relaxation for optimal therapy.

ERMI Knee/Ankle Flexionater
The ERMI Knee/Ankle Flexionater is a portable, easy-to-use device that uses patented hydraulic technology to create overpressure to treat dorsiflexion loss. Other in-home therapy techniques, such as heel-chord stretches with a towel, require tremendous upper-body strength and are typically difficult for patients with limited flexibility. The ERMI Knee/Ankle Flexionater gives patients complete control — they can add or remove load on the joint in very small increments.

Studies have shown success rates of more than XX? percent in patients who would otherwise have returned for surgical manipulation of flexion loss.