Otto Bock 5R9 Instructions For Use Manual page 11

1.1 Construction and Function
The 5R9 socket attachment block is bonded and laminated to the foamed
distal end of the prosthetic socket. The 4R60 socket adapter serves to con­
nect with the distal prosthetic components and is fastened to the 5R9 socket
attachment block.
1.2 Combination possibilities
This prosthetic component is part of the Ottobock modular system for chil­
dren and can be combined with other products from the modular system for
children.
2 Intended use
2.1 Indications for use
The product is to be used solely for lower limb prosthetic fittings.
2.2 Area of application
Approved for a body weight up to max. 45 kg.
Approved for a body height up to max. 145 cm.
Approved for a foot size up to max. 21 cm.
2.3 Environmental conditions
Allowable environmental conditions
Temperature range for use: -10 °C to +60°C
Allowable relative humidity 0 % to 90 %, non-condensing
Unallowable environmental conditions
Mechanical vibrations or impacts
Perspiration, urine, fresh water, salt water, acids
Dust, sand, highly hygroscopic particles (e.g. talcum)
2.4 Service Life
This prosthetic component has been tested by the manufacturer for 3 million
load cycles according to ISO 10328. Depending on the patient's activity
level, this corresponds to a service life of 3 to 5 years.
3 Safety
3.1 Explanation of warning symbols
Warning regarding possible risks of accident or injury.
CAUTION
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