Ankle
The ankle moves in two main directions (dorsiflexion, or toes upward, and plantar flexion, or toes pointing downward).

91% of patients achieved functional range of motion +110 degrees“I used the Ankle Flexionater for five weeks and noticed huge improvement. I would recommend this to anyone who has had a severe ankle injury.”
Rachel W. Patient
Ankle Flexionater+™
Improved Solution for Ankle Motion Loss
Ermi's new Ankle Flexionater+ is another in a series of revolutionary devices that allows the ankle to be stretched with either a straight knee or a bent knee and the benefits of our patented hydraulic mechanism.
The new Ankle Flexionater+ allows the ankle to be stretched with either a straight or bent knee, enabling the patient to stretch the Soleus and Gastrocnemius muscle with a single device. The patented hydraulic mechanism provides the high-intensity controlled stretch necessary to achieve successful results.
Benefits
- Easy to follow program facilitates patientcompliance•
- Restores the ability to perform activities of daily living in only one hour per day
- Patient-controlled high-intensity stretch achieving up to 120 foot-pounds of torque
- Easy to switch between knee positions and achieve greater dorsiflexion than prior device•Safer alternative to secondary or revision surgery.
Ankle Stretch with Straight Knee
- Allows for stretching of stiffness related to the Gastrocnemiusmuscle
Ankle Stretch with Bent Knee
- Allows for stretching of stiffness related to the Soleus muscle
A cushioned pad over the knee comfortably holds the foot in place without the need for straps
Common Indications
- Ankle fractures
- Achilles tendon repair
- Tibial fractures
- Calcaneous fractures
Other Programs

Shoulder
Stretching techniques as a key component for treating patients and improving their ability to move.
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Knee
Recreate the proper body alignment and force used by physical therapists to increase knee motion.
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Elbow
Improve flexion and extension while allowing perfect forearm alignment, no matter the injury.
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Great Toe
Safely stretch out a severely stiff great toe with rapid and lasting results.
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Cold Therapy
Cold Therapy is effective in reducing the swelling that can impede recovery. ThermaZone by Ermi provides both the right device and Ermi's proven patient monitoring to ensure success.
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Services
Benefit from a hands-on partnership with the treating physician and physical therapist.
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