Product Description; Construction And Function - Ottobock 3R106-Pro Instrucciones De Uso

Kennzeichen
Anschluss, proximal
Anschluss, distal
Max. Körpergewicht [kg]
Mobilitätsgrad
Kennzeichen
Gewicht [g]
Material
Durchmesser [mm]
Min. Systemhöhe [mm]
Max. Systemhöhe [mm]
Anschluss, distal
Max. Körpergewicht [kg]

1 Product description

INFORMATION
Date of last update: 2020-03-11
► Please read this document carefully before using the product and observe the safety
notices.
► Instruct the user in the safe use of the product.
► Please contact the manufacturer if you have questions about the product or in case of prob­
lems.
► Report each serious incident in connection with the product, in particular a worsening of the
state of health, to the manufacturer and to the relevant authority in your country.
► Please keep this document for your records.

1.1 Construction and Function

The 3R106-Pro* Prosthetic Knee Joint is a polycentric prosthetic knee joint. It is available in the
following versions:
• 3R106-Pro (with proximal pyramid adapter; in combination with the 4R156* Tube Clamp
Adapter for hip disarticulation)
• 3R106-Pro=KD (with proximal lamination anchor for knee disarticulation)
• 3R106-Pro=ST (with proximal threaded adapter for long residual limb prostheses)
The prosthetic knee joint features a large flexion angle (175°) (see fig. 3). It is equipped with auto-
adaptive, pneumatic swing phase control for walking at different speeds. Flexion
damping can be adjusted separately and individually (see fig. 4).
The upper joint section
and the posterior link
tion is located above the joint and behind the weight bearing line, thus providing knee stability
in the stance phase (see fig. 2).
The distal portion of the pneumatic cylinder is fabricated as a tube clamp and accommodates the
provided tube adapter.
The integrated extension assist spring is part of the swing phase control mechanism and ensures
extension of the prosthetic knee joint. If required, it can be replaced by the included weaker
spring. Here it is important to ensure that the patient always achieves full extension while walking.
20
3R106-Pro
Justierkern
and lower joint section
to form a four-bar linkage. In extension, the instantaneous centre of rota­
3R106-Pro=KD
Eingussanker
Rohrklemmung (Ø 30 mm)
125
2 + 3
Aluminium
Justierkernaufnahme
are connected by the two anterior links
3R106-Pro=ST
Gewindeanschluss
(M26x1,5)
2R49
240
30
97
432
125
English
and extension