SPEX Flex Cushion Installation & User Manual
Flex Cushion
Installation & User Manual
®
User Name:
Serial Number:
User Manual for all Flex Cushions (product code begins with ‘1106-’)
Revision: Cushion20190429
IMPORTANT CONSUMER INFORMATION NOTICE:
This manual contains important instructions that must be passed on to
the user of this product. Please do not remove this user manual before
delivery to the end user.
SUPPLIER: This manual must be given to the user of this product.
USER/CAREGIVER: Before using this product, read entire manual and
save for future reference. Transit Safety section MUST be read before
cushion is used in a vehicle.
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Introduction
The Flex Cushion is a contoured, modular and adjustable cushion for users with symmetrical or asymmetrical
limited hip exions and extensions. It is designed for supporting the pelvis and legs correctly for users with
pelvic obliquities, internal and external rotations, while oering skin protection. The strategic positioning
system used underneath enables easy and on-the-spot adjustment.
Note: Check all parts are free from shipping damage. Contact Medifab or your supplier for further instructions
if needed. Medifab recommends that a clinician such as an Occupational Therapist or Physiotherapist who
is skilled in wheelchair seating and positioning be consulted to determine if the Flex Cushion is appropriate
for the user.
Flex Cushion is an excellent choice for individuals who:
• Have symmetrical or asymmetrical limited hip exion
• Have internal hip rotation with tight hamstrings on one side
• Require pelvic and thigh pressure distribution due to asymmetric sitting posture
• Have changing postural needs over time
• Require a high degree of pelvic stability and specic contouring
Introduction 3
Safety Instructions 4
Weight Capacity 4
Environment 4
Compatibility 5
Warnings 5
Flex Cushion Contents 6
Re-issuing to Another User 6
Disposal & Recycling 6
Adjusting the Flex Cushion
Conguring the Flex Cushion 9
Other Conguring Tips 10
Fitting the Cushion 11
Maintenance & Cleaning 12
Cushion Strategic Base Chart 13
Transit Safety – Assembly, Use, Maintenance & Limitations 14
Transit Safety – Correct Positioning of Belt Restraints 15
Warnings 16
Warranty 19
Contents:
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Safety Instructions
To avoid injury, read, understand and follow all instructions and warnings in this manual before installing
and using the Flex Cushion. There are hazards associated with the use of wheelchairs and adaptive equipment. If you misuse your wheelchair or your Cushion you can be seriously injured. If your Cushion ceases to
function as intended, please consult your authorized Spex seating supplier immediately before continuing
to use.
Flex Cushion meets the requirements of ISO 7176-16; wheelchairs - resistance to ignition of postural support devices. The cover and foam meet the ammability requirements of California Technical Bulletin 117.
In rare cases the Lycra fabric may cause a skin irritation for people with sensitive skin. If you experience any
reddening or itching of the skin consult with your health care professional.
Disclaimer: Medifab takes no responsibility as to the therapeutic eectiveness of our products. Our
claims relate to the ability of the products to provide safe and reliable positioning and seating on the
equipment onto which they are installed.
Environment
Moisture: Keep your Cushion dry at all times, as contact with water or excess moisture could cause degradation to the functionality of your Cushion, or potential failure. If your Cushion becomes damp or wet,
thoroughly wipe with a dry cloth as soon as possible. Do not use your Cushion in a showering or pool
facility.
Temperature: Your Cushion may not function as intended when used at extreme temperatures. Keep the
Cushion away from sources of extreme heat or extreme cold to avoid change in functionality of the foam.
Dirt: Small particles such as dust, dirt and sand may restrict optimum functionality. Regularly wash your
Cushion cover to ensure no build-up occurs.
Weight Capacity
• 12-15” (25.4 -38 cm) width Cushion maximum user weight: 200 lbs. (90 kg)
• 16-20” (41-51 cm) width Cushion maximum user weight: 350 lbs. (160 kg)
Never exceed the weight capacity of your cushion or the wheelchair as specied by the wheelchair
manufacturer. Never perform exercise weight training that causes the user to exceed the weight capacity of the wheelchair. Ensure that the cushion is eectively secured in place, before carrying out a
transfers. Only use foam wedges, inserts and covers provided by Medifab.
WARNING
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RISK OF ACCIDENT, INJURY, PAIN OR DEATH IF WARNINGS ARE NOT HEEDED
Seek assistance if you are uncertain about any of the following points
1. Installing a Cushion on a wheelchair may disturb the wheelchair’s centre of gravity and cause
the wheelchair to tip backwards potentially resulting in injury or death. Check if anti-tippers or
other adaptations need to be added to the wheelchair to help increase stability.
2. Installation and adjustment of your Flex Cushion must only be performed by
a) An authorized Spex distributor or technician
b) A qualied healthcare professional who has undergone appropriate biomechanical training
3. The Flex Cushion must have a solid base to install to. A solid seat base pan will provide more
stability to the user (the Cushion won’t sag).
4. This Cushion must be trialled rst to determine its eectiveness in meeting the needs of the user.
The clinician must inspect the user’s skin to ensure that red pressure spots are not developing.
5. The user and/or caregivers should regularly check for skin redness or tissue breakdown. If
redness develops, discontinue the use of the Cushion immediately and consult your doctor or
therapist. The Cushion can be recongured for better positioning.
6. With proper set-up and continued maintenance, the Flex Cushion is an excellent candidate for
people who are at risk of skin breakdown, however no Cushion can completely eliminate sitting
pressure or prevent pressure injuries.
7. Keep the Cushion dry. Moisture is a contributing factor in causing pressure injuries.
8. We recommend the user to have a good diet and have regular pressure relieving exercises/
therapy to help prevent pressure injuries.
9. Do not leave the Flex Cushion outside overnight or at temperatures below 5° C/41° F. The Flex
Cushion should be room temperature before sitting on it.
10. Avoid sharp objects or exposure to excessive heat or open ame.
11. The Flex Cushion has been specically designed as a Cushion for users in mobility wheelchairs.
Do not use the Cushion in any way not described and never modify the Cushion.
12. Never use the Cushion without its cover. Care should be exercised near open ame or burning
cigarettes. Using the Cushion without its cover increases the risk of ammability and skin
damage.
13. Never use the Cushion without the incontinence cover. Failure to do so will reduce the life of
the Cushion.
WARNING
Compatibility
• The Flex Cushion has been designed to be compatible with most wheelchairs.
• The Flex Cushion must have a solid base to install to, such as a solid seat base pan or cushion rigidizer, which provides more stability to the user. Solid seat base must have hook velcro attached to it to
ensure the cushion is held in place during use.
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Cushion Contents
Your Cushion contains the following:
Description Quantity
A Outer cover 1
B Incontinence cover 1
C Foam Unit 1
D Front Facing Wedges 1L & 1R
E Pelvic Obliquity Pads
Cushions up to 15” depth 5L & 5R
Cushions 16” depth and larger 6L & 6R
F Thigh Wedges 3L & 3R
G Abduction Wedges 2
H Abduction Wedge Cover 1
Once the user has nished using the Flex Cushion, it must be refurbished and thoroughly cleaned if it is
issued to another user. Below are the strict guidelines for refurbishing the Flex Cushion. Medifab takes no
responsibility for contamination, cross infection, or damage. Medifab recommends using AHP (Accelerated
Hydrogen Peroxide) disinfectant wipes. The disinfection product must be used as per the manufacturer
instructions. Medifab takes no responsibility for the eectiveness of the disinfecting process.
Re-issuing to Another User
Part Procedure
Safety check
All components to be checked for signs of stress or
cracking.
Upholstery
covers
Both the incontinence cover and outer cover must be
replaced regardless of condition.
Strategic
positioning
Wedges & Pads
Ensure correct number of wedges and pads are supplied
and all Velcro’s are in good condition.
Foam
Foam should be checked for degradation and
cleanliness.
A
B
C
G & H
E
D
F
Disposal & Recycling
Your Spex Seating System is manufactured using a variety of materials, of which most can be recycled.
Once it reaches the end of its life, if you are the legal owner, do not dispose of as ordinary household
waste but take your Flex cushion to an approved recycling or collection point, to dispose of according to
local laws and regulations.
Separate collection and recycling of the Spex System when disposing ensures protection of the environment and assists with natural resource conservation.
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