Otto Bock 3S80 Instructions For Use Manual page 20

1 Product description
INFORMATION
Last update: 2017-03-31
► Please read this document carefully before using the product.
► Follow the safety instructions to avoid injuries and damage to the
product.
► Instruct the user in the proper and safe use of the product.
► Please keep this document in a safe place.
INFORMATION
These instructions for use are only valid starting with the following serial
number: 201429001
1.1 Construction and Function
The 3S80* Sport knee joint was designed for sports with no double support
phase while running. In particular, this includes jogging, sprinting and ath­
letics disciplines with corresponding movement patterns. The prosthetic
knee joint is equipped with rotary hydraulics to control the swing phase.
It is not suitable for everyday prostheses, since it does not offer stance
phase control and is designed for much greater flexion angles that occur
during sports.
Extension and flexion damping is adjustable for adaptation to the respective
sport. The prosthetic knee joint features an integrated lock.
The hydraulic oil used in the 3S80=1 has a considerably lower viscosity than
the oil used in the 3S80. The less viscous oil facilitates smooth-running
movements, what can be advantageous e. g. in sport prostheses for children
and especially in sprint prostheses.
1.2 Combination Possibilities
Designation
Lamination Anchor
Socket Adapter
Double Adapter
Foot Adapter
Prosthetic Feet
20
Reference number
4R111, 4R116
4R54, 4R77, 4R55, 4R51
4R72*
1E90 Sprinter: 4R204, 4R206
1E91 Runner: 4R218, 4R216
1E93 Runner junior: 4R224
1E90 Sprinter, 1E91 Runner, 1E93 Run­
ner junior
English