HARMONY

Secure prosthesis support

The Harmony is a modern closure system. It ensures that the leg prosthesis is securely connected to the residual limb.

Active vacuum systems, such as the Harmony, pump out virtually all the air between the liner and socket, thereby regulating the vacuum in a defined range. The system is individually adapted to the needs and activity level of the respective user. In addition to a secure connection between the socket and prosthesis, the system stabilises the residual limb volume. High adhesion also improves control of the prosthesis.

The Harmony system is available as the mechanical Harmony P3 pump, which regulates the vacuum at every step according to the stride rate and load using a function ring. It is suitable for transtibial amputees. The electronic Harmony E2 pump permanently regulates the vacuum in cycles according to the individual adjustment. It is suitable for both transtibial and transfemoral fittings.