Otto Bock 4R41 - Page 13

1.1 Construction and Function
Lamination anchors are laminated into a prosthetic socket. They serve
to connect the prosthetic socket to the distal prosthetic components.
This document applies to the following lamination anchors:
Lamination anchor, four-arm
Reference
number
Distal connection Figure
4R111 Pyramid receiver, rotating see fig.2
4R111=N,
4R111=T
Threaded connector see fig.3
4R116,
4R116=T,
4WR95=2
Pyramid adapter, rotating see fig.4
4R117,
4R117=T
Pyramid adapter, rotating see fig.5
4R119=N,
4R119=NT
Threaded connector see fig.6
4R119,
4R119=T,
4WR95=1
Pyramid receiver, rotating see fig.7
Lamination anchor, three-arm
Reference
number
Distal connection Figure
4R41 Pyramid receiver, rotating see fig.8
4R42 Pyramid adapter
4R42=1,
4R42=5
Pyramid adapter with 9.5mm
bore for shuttle lock
see fig.9
4R43 Threaded connector see fig.10
4R89 Pyramid adapter, rotating see fig.11
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1.2 Combination possibilities
This prosthetic component is compatible with Ottobock's system of
modular connectors. Functionality with components of other manufac
turers that have compatible modular connectors has not been tested.
2 Intended use
2.1 Indications for use
The product is intended exclusively for lower limb exoprosthetic fit
tings.
2.2 Area of application
Product approved for max. body weight
• The maximum approved body weight is specified in the technical
data (see Page19).
Additional constraints
•
4R41, 4R42, 4R42=1, 4R42=5, 4R43, 4R89, 4R111, 4R111=N,
4R116, 4R117, 4R117=T, 4R119=NT, 4R119=T, 4WR95=1: Use
of products permissible in TT prostheses and TF prostheses.
• 4R111=T, 4R116=T, 4R119, 4R119=N, 4WR95=2: Use of
product only permitted in TF prostheses.
2.3 Environmental conditions
Storage and transport
Temperature range –20°C to +60°C (–4°F to +140°F), relative
humidity 20% to 90%, no mechanical vibrations or impacts
4R41, 4R42=1, 4R42=5, 4R43, 4R89, 4R111, 4R111=N, 4R116,
4R117
Allowable environmental conditions
Temperature range: –10°C to +45°C
Moisture: relative humidity: 20%to90%, non-condensing