Flexion Stop; Cockpit App - Otto Bock Genium X3 3B5-3 Instructions For Use Manual

Cockpit app

Verification at maximum extension

7.1.10 Flexion stop

The knee joint comes fitted with a flexion stop upon delivery. This reduces the maximum flexion angle by 22.5°, thus
preventing the socket from coming into contact with the hydraulics.
To limit the flexion angle, the knee joint can be equipped with the following flexion stops:
• 4H101 X3 flexion stop (optional accessory): reduction of the maximum flexion angle by 7.5°
• 4H102 X3 flexion stop (in scope of delivery): reduction of the maximum flexion angle by 15°
• 4H104* X3 flexion stop (already installed on delivery): reduction of the maximum flexion angle by 22.5°
The flexion stop can be removed to increase the flexion angle. In this case, it must be ensured that the socket and
the hydraulic unit do not collide (see page 83).
INFORMATION
Always use screws of similar type on the same flexion stop
When installing the screws, make sure that screws of similar type are always used on the same flexion stop.
Using a cap screw and a countersunk screw together to install the flexion stop is not permitted.
8 Cockpit app
The cockpit app enables switching from basic mode into the pre-configured MyModes. In
addition, information about the product (step counter, battery charge level, etc.) can be
called up.
The behaviour of the product can be changed to a certain extent on a day-to-day basis
using the app (e.g. while becoming accustomed to the product). The adjustment software
can be used to trace the change at the patient's next appointment.
84
If the distance between the socket and sealing sleeve/top edge of the installed pro­
tective cover is not sufficient, the frame may be damaged. Check the distance as fol­
lows:
1) Bring the knee joint with socket to maximum extension.
2) Check the available distance between the sealing sleeve/top edge of the
installed protective cover and socket. It must be at least 5 mm.
Removing the flexion stop
1) Use an appropriate screwdriver to loosen the screws on the flexion stop (left and
right of the piston rod).
2) Remove the flexion stop and screws from the joint.
INFORMATION: Do not insert the screws without the flexion stop!
Inserting the flexion stop
1) Insert the flexion stop.
2) Securing the screws with 636K13 thread lock.
3) Insert the screws.
4) Tighten the screws to 0.6 Nm with the 710D17 torque wrench.
Genium X3 3B5-3/3B5-3=ST