Prosthetics

Lower extremity prosthetics

Adapter

Incorporating the rotation adapter above the knee joint makes it possible to rotate the lower leg relative to the socket with the knee flexed. This considerably enhances safety for the amputee and makes everyday life easier. The adapter’s rotating mechanism is activated by pressing the release button and locks automatically.

The 4R39 torsion adapter minimises shear forces that occur between the residual limb and socket while walking, thereby improving wearing&nbsp;comfort. Individually adjustable torsion of max. 20° in any direction helps reduce compensating movements during tight turns in confined spaces, thereby counteracting the development of secondary damage.

The pyramid of the 4R224=6 connection adapter can be rotated to any position and makes it easier to adjust the prosthesis to suit the user. Overall, the adapter stands out for its light weight and robustness.

The pyramid of the 4R218=6 connection adapter can be rotated to any position and makes it easier to adjust the prosthesis to suit the user. Overall, the adapter stands out for its light weight and robustness.

The 4R120/4R121 DeltaTwist is a shock absorber and torsion adapter in one.

With the 4R11 Quickchange adapter, amputees can remove their distal prosthetic components from the socket by themselves when needed, in just one step. This makes dressing and undressing easier and sitting more comfortable. In addition, a fitting with various prosthetic feet or knee-foot combinations is possible.

The 2R67 torsion adapter minimises shear forces that occur between the residual limb and socket while walking, thereby improving wearing comfort. It provides individually adjustable torsion of max. 20° in any direction.

The 2R57 and 2R58 tube adapters differ in length. They connect prosthetic components to each other. Adapter combinations allow for controlled angle and translational adaptation in the sagittal and frontal plane as well as adjustment of inward and outward rotation. The 2R57 and 2R58 are resistant to fresh, salt and chlorinated water.

Product type	Functional adapters
Mobility grade	1, 2, 3, 4
Max. body weight	166 kg

Product type	Functional adapters
Mobility grade	1, 2, 3, 4
Max. body weight	150 kg

Product type
Mobility grade	2, 3, 4
Max. body weight	125 kg

Max. body weight	45 kg
Material	Aluminium, Stainless steel

Product type	Functional adapters
Max. body weight	125 kg
Material	Aluminium, Stainless steel

Adapter

Rotation adapter

Rotation Adapter

Torsion adapter with tube

Runner junior adapter with pyramid, rotatable

Runner adapter with pyramid, rotatable

Adapter

Quickchange

Torsion adapter with tube

Tube adapters

Product type	Tube and tube clamp adapters
Max. body weight	150 kg
Mobility grade	1, 2, 3, 4

Mobility grade	1, 2, 3, 4
Max. body weight	150 kg
Amputation level	Transtibial amputation, Knee disarticulation, Transfemoral amputation, Hip disarticulation
User group	adults, children
Activities	Daily use, Sports
Moisture resistance	waterproof
Material	Titanium, Stainless steel