Intended Use - Otto Bock 17BK2 Series Instructions For Use Manual

2.3 Design
The dynamic unit consists of a two-piece housing with an interior spring. The
spring force can be continuously adjusted using the hollow screw (item 8).
The adjusted spring force is displayed in the spring force display (item 4).
The angular position of the orthotic joint is displayed via the angular position
display (item 3) on the dynamic unit.
2.4 Options
We recommend using the 17BK3* medial support to stabilise the orthosis.

3 Intended use

3.1 Indications for use
The 17BK2* dynamic unit may only be used in combination with the 17BK1*
static correction joint. The 17BK2* dynamic unit may only be used for orthot­
ic treatment of the upper or lower limbs (hand, elbow, knee or ankle joint)
and in positioning orthoses.
3.2 Indications
• Functional joint contractures
Indications must be determined by the physician.
3.3 Contraindications
3.3.1 Absolute Contraindications
• Structural joint contractures
3.3.2 Relative Contraindications
The following accompanying symptoms require consultation with a physi­
cian: skin diseases and injuries, especially in case of inflammatory changes,
prominent scars with swelling, reddening and hyperthermia in the area
treated; lymphatic flow disorders, including unclear soft tissue swelling
distal to the device; sensory and circulatory disorders.
4 Safety
4.1 Explanation of warning symbols
4.2 Safety instructions
CAUTION
Using the product in gait orthoses
Injuries caused by falling, damage to orthotic components
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