Product Description; Construction And Function; Combination Possibilities - Ottobock 7E9 Gebrauchsanweisung

1 Product Description

INFORMATION
Date of the last update: 2018-05-17
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1.1 Construction and Function

The prosthetic hip joint is a monocentric hip joint with hydraulic stance and swing phase control.
Its design features enable the prosthesis wearer to achieve a harmonious and smooth gait pat­
tern. The prosthetic hip joint offers the following features:
Extension and flexion with hydraulic damping: The hydraulics control joint damping in all
•
gait phases.
This permits damping of hip joint extension after stepping down, with a reduction of backward
pelvic tilt and therefore hyperlordosis.
The step length (flexion of the hip joint in the swing phase) is divided into 2 ranges. In the start
range there is no swing phase damping. In the end range, swing phase damping is
adjustable.
Sitting characteristics: Since the hip joint has a low structural height when installed, the
•
"pelvic obliquity" in the sitting position can be reduced to a minimum. The very large flexion
angle of the hip joint makes comfortable sitting possible.
Adjustment options for alignment: Interior and exterior rotation, abduction and adduction,
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pyramid adapter on the distal end of the hip joint.

1.2 Combination Possibilities

Designation
Tube clamp adapters (for thigh area)
Tubes (for thigh area)
Rotation adapter
Prosthetic knee joints
Torsion adapters
Tube adapters (for lower leg area)
Prosthetic feet
Cosmetics
For additional combination possibilities, please see the catalogue 646K2* or consult the manufac­
turer.
22
Reference number
Up to 125 kg: 4R82, 4R156, 4R156=1, 4R156=2
Up to 100 kg: 4R52, 4R56, 4R56=1, 4R56=2
Up to 125 kg: 2R36
Up to 100 kg: 2R30
4R57
Up to 125 kg: 3R60=HD, 3C98-2 C-Leg, 3B1 Geni­
um
Up to 100 kg: 3R106=HD
3R60=HD + 3R106=HD: 4R39
3C98-2 C-Leg: 2R81
3B1 Genium: 2R21
Up to 125 kg: 2R57, 2R58
Up to 100 kg: 2R37, 2R38
Up to 75 kg: 1D35 22 – 25 cm
Up to 80 kg: 1C30 21 – 22 cm
Up to 95 kg: 1C30 23 – 24 cm
Up to 100 kg: 1D35 26 – 30 cm, 1A30 26 – 29 cm,
1C60 21 – 24 cm, 1C61 21 – 24 cm
Up to 110 kg: 1C30 25 – 26 cm
Up to 125 kg: 1S90 26 – 28 cm, 1E50, 1E51, 1E56,
1E58, 1C30 27 – 30 cm, 1C60 25 – 30 cm, 1C61
25 – 30 cm, 1D10, 1D11
3S27