Application; Indications For Use; Area Of Application; Conditions Of Use - Otto Bock C-Leg 3C98-3 Instructions For Use Manual

Empty battery mode permits safe walking when the battery is drained. Resistance parameters that
are predefined by the product are configured for this purpose (see Page 61).
The microprocessor-controlled hydraulic unit offers the following advantages
• Approximation of the physiological gait pattern
• Stability while standing and walking
• Adaptation of product characteristics to various surfaces, inclines, gait situations and walking
speeds

3 Application

3.1 Indications for use

The product is to be used solely for lower limb exoprosthetic fittings.

3.2 Area of Application

Area of application according to the MOBIS mobility system:
The product is recommended for mobility grade 2 (restricted outdoor walker),
mobility grade 3 (unrestricted outdoor walker) and mobility grade 4 (unrestricted
m°
outdoor walker with particularly high demands). Approved for a body weight of
kg
136 kg max.

3.3 Conditions of use

The product was developed for everyday use and must not be used for unusual activities. These
unusual activities include, for example, extreme sports (free climbing, parachuting, paragliding,
etc.).
Permissible ambient conditions are described in the technical data (see Page 68).
The product is intended exclusively for use on one user. Use of the product by another person is
not approved by the manufacturer.

3.4 Indications

• For users with knee disarticulation, transfemoral amputation and hip disarticulation
• For unilateral or bilateral amputation
• Dysmelia patients with residual limb characteristics corresponding to knee disarticulation,
transfemoral amputation or hip disarticulation
• The user must fulfil the physical and mental requirements for perceiving optical/acoustic sig­
nals and/or mechanical vibrations

3.5 Qualification

The product may be fitted only by qualified personnel authorised by Ottobock after completing the
corresponding training.
40 | Ottobock