Blatchford EliteVT EVT22L11S Instrucciones De Uso página 3

1 Description and Purpose
Application
These instructions are for use by the practitioner.
The term device is used throughout these instructions for use to refer to EliteVT.
This device is to be used exclusively as part of a lower limb prosthesis.
A high-energy-return foot. Independent heel and toe spring provides axial deflection. The split
toe provides good ground compliance. This device also includes a spring element capable of
absorbing axial and rotational shock intended to reduce sheer stresses at the residuum/socket
interface.
This device is recommended for users that have the potential to achieve Activity Level 3 or 4. Of
course there are exceptions and in our recommendation we want to allow for unique, individual
circumstances and any such decision should be made with sound and thorough justification.
To minimise the risk of slipping and tripping, appropriate footwear that fits securely onto the
footshell must be used at all times.
Contra-indications
This device may not be suitable for Activity Level 1 individuals or for competitive sports events,
as these types of users will be better served by a specially designed prosthesis optimized for their
needs.
Intended for a single user.
Ensure that the user has understood all instructions for use, drawing particular attention to the
section regarding maintenance.
Spring Set Selection
Low 3
Mod 4
High 4
Low
Daily walking and occasional sports such as golf and hiking
Moderate
Aggressive walking, frequent or daily sports such as jogging
Daily activities such as distance running, climbing, lifting and carrying heavy objects for
High
vocational purposes
Important: For higher impact users, do not exceed the weight limit for individual springs.
Note... If in doubt choosing between two categories, choose the higher rate spring set.
Foot spring set recommendations shown are for transtibial users.
For transfemoral users we suggest selecting a foot spring set one category lower. The user
should be advised that a regular visual check of the foot is recommended, signs of wear that may
affect function should be reported to their service provider (e.g. significant wear or
excessive discoloration from long term exposure to UV).
Once fitted with springs, cover appropriate lines on carrier with permanent black
marker to leave spring set number showing.
1 1 2 3
1 2 3 4
2 3 4 5
1
2
User Weight
4 5 6
5 6 7
6 7 8
3
3
7 8 9
8 9
9
Axial shock
spring rated
4
as shown
EN
938289S/2-0120