4 | Espire Elbow Technical Manual - Classic Plus, Classic and Basic
Espire Elbow Technical Manual - Classic Plus, Classic and Basic | 5
SECTION 1 -
SYSTEM OVERVIEW
The Espire Elbow system is to only be purchased, configured
and fitted by a qualified prosthetist. This device is intended
for use in accordance with the information contained in this
document. Instruct the patient on proper use of this device
before transferring the device to the patient.
Intended Use Statement
The Espire Elbow is to be used exclusively for external
prosthetic fittings of the upper limbs.
1.1 Introduction
In the following document, you will find information on
everything from fabrication to maintenance and care of the
Espire Elbow system. Read these instructions carefully and
educate the end-user on all functions of this product before
final delivery.
Thank you for purchasing the Espire Elbow system from Steeper
Group. If you have any questions, concerns or comments, please
contact our Customer Service team at +44 (0) 870 240 4133
(UK & ROW), (+1) 210 481 4126 (US).
Product Description
Espire Classic Plus
–
Mechanical elbow with manual lock and
forearm counterbalance for lift compensation. Body-powered
elbow operation. Includes provisions for myoelectric control of
terminal devices.
Espire Classic –
Mechanical elbow with manual lock and forearm
counterbalance for lift compensation. Body-powered only.
Espire Basic –
Mechanical elbow with manual lock and forearm
spring assist for lift compensation. Body-powered only.
Features
1.3 Pre-Installation Checklist
What’s in the box:
Hardware
• Espire Elbow
• Lamination Collar and
Clamp Ring
• Lamination Dummy
• Forearm Cable Lift Kit (optional
extra)
Instruction Manuals
• Espire Elbow Technical
Manual – Classic Plus, Classic,
and Basic
• Espire Elbow User Manual
– Classic Plus, Classic, and
Basic
• Espire Elbow Fabrication
Instructions
• Note: All manuals are available
at steepergroup.com
1.4 Technical Specifications
Specifications
Weight Limit
25lb/11.3kg
Flexion Angle (preset control)
-5° - 135⁰
Connections (Classic Plus only)
Inputs
4
Outputs
4
IP Rating
Protected from touch by fingers and objects greater
than 12mm. Protected from water spray less than 15°
from vertical.
1.2 Anatomy
Lamination Collar
Lamination Clamp
Manual Lock Cable
Forearm
Battery Cover
(Classic Plus Only)
(Optional Extra)
(Clamp Ring)
Forearm Cable Lift Kit
Upper Elbow
Classic Plus
Classic
Basic
Elbow Joint
Control
Mechanical
Mechanical
Mechanical
Terminal Device
Control
Electronic/
Mechanical
Mechanical
Mechanical
Elbow Lock
Mechanical
Mechanical
Mechanical
Lift Compensation
Counter-
balance
Counter-
balance
Spring
assist