The Elbow: In-Home Therapy Products

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

ERMI Elbow Extensionater
The ERMI Elbow Extensionater is a very small, easy-to-use device that uses patented pneumatic air bladder technology to improve both flexion and extension. This device is custom-fit for each patient to ensure comfort and anatomically correct mechanics.

ERMI Elbow Extensionater
The ERMI Elbow Extensionater is based on the principle of three-point bending. Studies have shown that patients demonstrated an average of 15 degrees increased elbow extension in five weeks, with most patients demonstrating full elbow extension in that time frame.