Helix3D prosthetic hip joint

Functionality

Natural movement thanks to 3D technology

The spring-hydraulics combination

Supports swing initiation by the prosthesis wearer with integrated expansion springs. Energy stored in the stance phase is used to compensate for the missing hip musculature during swing initiation and reduce the energy expended while walking. (Fig. 2)
Controls the 3D movement during the entire gait cycle.
Allows for dampened, controlled heel strike in the stance phase with significantly reduced hyperlordosis as well as smooth extension of the hip joint. Controlled and smooth rollover on the prosthesis under full load becomes possible.
Allows for an individual stride length setting and makes it possible to control the pendulum motion in the swing phase.

The patented multi-axis joint structure

Produces a three-dimensional hip movement to compensate for pelvic rotation and promotes a symmetrical and natural gait pattern. (Fig. 1)
Permits shortening of the leg in the swing phase with the objective of reducing the risk of falling, thereby improving functional safety.
Ensures optimal sitting characteristics and reduces pelvic obliquity to a minimum.
Permits a large flexion angle to provide relief in everyday situations such as putting on shoes or getting into a car.

The spring-hydraulics combination

Supports swing initiation by the prosthesis wearer with integrated expansion springs. Energy stored in the stance phase is used to compensate for the missing hip musculature during swing initiation and reduce the energy expended while walking. (Fig. 2)
Controls the 3D movement during the entire gait cycle.
Allows for dampened, controlled heel strike in the stance phase with significantly reduced hyperlordosis as well as smooth extension of the hip joint. Controlled and smooth rollover on the prosthesis under full load becomes possible.
Allows for an individual stride length setting and makes it possible to control the pendulum motion in the swing phase.

The patented multi-axis joint structure

Produces a three-dimensional hip movement to compensate for pelvic rotation and promotes a symmetrical and natural gait pattern. (Fig. 1)
Permits shortening of the leg in the swing phase with the objective of reducing the risk of falling, thereby improving functional safety.
Ensures optimal sitting characteristics and reduces pelvic obliquity to a minimum.
Permits a large flexion angle to provide relief in everyday situations such as putting on shoes or getting into a car.

The spring-hydraulics combination

Supports swing initiation by the prosthesis wearer with integrated expansion springs. Energy stored in the stance phase is used to compensate for the missing hip musculature during swing initiation and reduce the energy expended while walking. (Fig. 2)
Controls the 3D movement during the entire gait cycle.
Allows for dampened, controlled heel strike in the stance phase with significantly reduced hyperlordosis as well as smooth extension of the hip joint. Controlled and smooth rollover on the prosthesis under full load becomes possible.
Allows for an individual stride length setting and makes it possible to control the pendulum motion in the swing phase.

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Resources

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Four people sitting on a bench. A man with a below the knee prosthetic leg, a woman with a bebionic hand, a woman with a C-Leg prosthetic knee joint and a woman with a trans-tibial prosthesis.

More about prosthetic devices

People with various kinds of limb differences and limb losses rely on a prosthesis to support their mobility. Learn about the different types of prosthetics, how they work, and what they offer.

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Specifications

Product information

Product type	Mechanic polycentric
Mobility grade	2, 3
Max. body weight	220.46 lbs

Product Data

Article number	Max. body weight	Mobility grade	Weight	Proximal connection	Distal connection	Range	System height	Build height	Side
7E10=L	220.46 lbs	2, 3	2.18 lbs	Lamination plate	Pyramid	130 °	5.75 ″	6.46 ″	left (L)
7E10=R	220.46 lbs	2, 3	2.18 lbs	Lamination plate	Pyramid	130 °	5.75 ″	6.46 ″	right (R)

Article number	7E10=L	7E10=R
Max. body weight	220.46 lbs	220.46 lbs
Mobility grade	2, 3	2, 3
Weight	2.18 lbs	2.18 lbs
Proximal connection	Lamination plate	Lamination plate
Distal connection	Pyramid	Pyramid
Range	130 °	130 °
System height	5.75 ″	5.75 ″
Build height	6.46 ″	6.46 ″
Side	left (L)	right (R)

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Natural movement thanks to 3D technology

The spring-hydraulics combination

The patented multi-axis joint structure

The spring-hydraulics combination

The patented multi-axis joint structure

The spring-hydraulics combination

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Product information

Product Data

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