Otto Bock Empower 1A1-1 Instructions For Use Manual page 23

1 Product description
INFORMATION
Last update: 2018-11-09
► Please read this document carefully before using the product.
► Follow the safety instructions to avoid injuries and damage to the product.
► Instruct the user in the proper and safe use of the product.
► Please contact the manufacturer if you have questions about the product (e.g. regarding the start-up, use,
maintenance, unexpected operating behaviour or circumstances). Contact information can be found on the
back page.
► Please keep this document in a safe place.
1.1 Construction and Function
The 1A1-1 Empower prosthetic foot is equipped with an electronically controlled active ankle joint. The active ankle
joint simulates the muscle-tendon apparatus of an existing limb through powered push-off. The parameters of the
control device can be adjusted with the help of a software application.
The carbon spring is compressed at the start of the stance phase, simulating the activation of the dorsal flexors. At
the end of the stance phase, the function of the calf musculature and Achilles tendon is simulated by the powered
push-off. Thus the prosthetic foot assists the user's forward motion and adapts to changing ground conditions by
adjusting the plantar flexion. The relief function makes a natural foot position possible while sitting.
Button and LEDs
Lever to lock the battery
Rechargeable battery
Carbon spring
Empower 1A1-1
Product description
English
Housing
Internal guard
Foot module
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