2 Intended use
2.1 Indications for use
The product is intended exclusively for lower limb exoprosthetic fittings.
2.2 Area of application
Our components perform optimally when paired with appropriate compon
ents based upon weight and mobility grades identifiable by our MOBIS clas
sification information and which have appropriate modular connectors.
The product is recommended for mobility grade 3 (unrestricted
outdoor walker) and mobility grade 4 (unrestricted outdoor walk
m°
kg
er with particularly high demands).
The table that follows shows the suitable spring stiffness of the prosthetic
foot, matching the patient's body weight and activity.
Spring stiffness relative to body weight and activity level
Body weight [kg]
89 to 100
101 to 115
116 to 130
131 to 150
2.3 Environmental conditions
Allowable environmental conditions
Temperature range: –10 °C to +45 °C (14 °F to 113 °F)
Chemicals/liquids: fresh water, salt water, perspiration, urine, soapsuds, chlorine
water
Moisture: Submersion: max. 1 h in 3 m depth, relative humidity: no restrictions
Solids: Dust, occasional contact with sand
Clean the product after contact with humidity/chemicals/solids, in order to
avoid increased wear and damage (see Page 20).
Unallowable environmental conditions
Solids: Highly hygroscopic particles (e.g. talcum), continuous contact with sand
Chemicals/liquids: Acids, continuous use in liquid media
14
up to 51
52 to 58
59 to 67
68 to 77
78 to 88
Normal activity
level
1
2
3
4
5
6
7
8
9
High activity level
2
3
4
5
6
7
8
9
–