Product Manual

ManualsBrandsInvacare ManualsCushions and BacksMatrx Elite Back

Part No 1171724 1 Invacare® Matrx® PB Elite

Invacare® Matrx® PB Elite

Model Numbers PBE, PBE-FB and EDB

1 General

1.1 Symbols

Signal words are used in this manual and apply to hazards or unsafe practices which could result in

personal injury or property damage. See the information below for definitions of the signal words.

1.2 Overview

Important Information

The best way to avoid problems related to pressure sores is to understand their causes and your role in

a skin management program.

Your therapist and physician should be consulted if you have questions regarding individual limitations

and needs.

All cushions should be selected carefully. Working with your therapist and physician is the best way to

assure that a cushion choice matches your individual needs.

As the needs of the individual become more complex, cushion evaluation becomes more important.

Invacare Matrx Elite

The Invacare Matrx Elite back is contoured to provide precise orientation within the wheelchair for

optimal postural support. The foam is oversized to provide extra comfort and protection.

The Invacare Matrx Elite back includes a movable foam lumbar pad that can be installed/inserted behind

the existing foam cushion to provide additional positioning capability. Refer to Lumbar Support (Optional)

on page 10 for instructions on how to insert and adjust your lumbar support.

Outer Cover

The outer cover is made of a mesh material that is moisture resistant and breathable. Regular cleaning

and inspection of the outer cover is recommended. Refer to Care and Maintenance on page 10.



WARNING

Warning indicates a potentially hazardous situation which, if not avoided, could result in death or

serious injury.

CAUTION

Caution indicates a potentially hazardous situation which, if not avoided, may result in property

damage or minor injury or both.



Gives useful tips, recommendations and information for efficient, trouble-free use.

User Manual

DEALER: This manual MUST be given to the user of the product.

USER:

BEFORE using this product, read this manual and save for

future reference.

Summary of content (12 pages)

PAGE 1
User Manual DEALER: This manual MUST be given to the user of the product. USER: BEFORE using this product, read this manual and save for future reference. Invacare® Matrx® PB Elite Model Numbers PBE, PBE-FB and EDB 1 General 1.1 Symbols Signal words are used in this manual and apply to hazards or unsafe practices which could result in personal injury or property damage. See the information below for definitions of the signal words.
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Safety  Check ALL parts for shipping damage. If shipping damage is noted, DO NOT use. Contact carrier/dealer for further instruction. 2.1 Transporting the Client Within a Wheelchair Fitted with a Matrx Back in a Motor Vehicle The following guidelines should be made available to all parties who are responsible for the transportation of the client, such as schools and transport providers.
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2.3 General Warnings  WARNING DO NOT USE THIS PRODUCT OR ANY AVAILABLE OPTIONAL EQUIPMENT WITHOUT FIRST COMPLETELY READING AND UNDERSTANDING THESE INSTRUCTIONS AND ANY ADDITIONAL INSTRUCTIONAL MATERIAL SUCH AS OWNER’S MANUALS, SERVICE MANUALS OR INSTRUCTION SHEETS SUPPLIED WITH THIS PRODUCT OR OPTIONAL EQUIPMENT.
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2.4 Weight Limitation and Model Numbers  Refer to the chart for the weight limitation and stock model numbers.
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3.3 Before Installation Mounting Configuration  WARNING When establishing the mounting position for the Invacare Matrx Elite, ensure the stability of the wheelchair is not compromised. Adjusting the forward and aft position of the backrest will alter the user’s center of gravity within the wheelchair. A recessed back position can significantly reduce the rearward stability of the wheelchair. Similarly, a more forward back position will reduce the wheelchair’s forward stability.
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3.4 Installing the Invacare Matrx Elite Installing the Mounting Plates  1. 2. 3. 4. 5. B. WARNING The installation hardware provided is high strength and tested for durability. DO NOT substitute hardware. Use only the hardware supplied. Remove existing wheelchair back upholstery (if applicable). Establish the desired mounting plate setup/configuration for the user. Refer to Before Installation on page 5.
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Mounting Pin Configurations/Setup  Invacare Matrx Elite backs are available in a range of widths (12” (31 cm) - 20” (51 cm)) and 6 different heights (10” (26 cm); 12” (31 cm); 14” (36 cm); 16” (41 cm); 18” (46 cm) and 20” (51 cm)). Due to variances that exist between different wheelchair manufacturers, the depth of the mounting pins may require some adjustment to properly fit the Invacare Matrx Elite onto the wheelchair back posts. Refer to Mounting Pin Adjustment on page 7.
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Installing the Back 1. Verify that the overall fit and alignment of the back is correct (make adjustments as needed). Fully secure the cane clamp screws onto both back posts, and tighten the set screws to ensure the mounting plates do not slip or rotate. To best determine the optimal depth and recline settings for the back, the user should be seated in the wheelchair. While seated, loosen the depth/recline screws on the mounting plates and adjust the back to the desired depth and recline angle.
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4.2 Lateral Supports (Optional) Standard Lateral (large) Lateral Pads are available from Motion Concepts as an option for additional lateral support. Lateral Pads are offered in small, large and offset styles (see Figure). Mounting slots in the back shell and the lateral support brackets allow for adjustment both vertically and laterally. Upper and lower mounting slots are provided on the back pan for an even greater range of adjustment.
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If the cord length was modified, carefully melt the ends of the cord to prevent fraying.  A Installed Back 45° Thread cord through the latch mechanism. B Tie a knot using both cord ends. Press button to open/adjust. Lift cord to release back cushion. Cord Lock Melt cord ends to prevent fraying. 4.4 Lumbar Support (Optional)  The Lumbar Support is a prefabricated foam insert that provides lower back support for additional comfort.
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5.2 Inspection WARNING  Check ALL fasteners weekly to ensure that mechanical connections and attaching hardware are tightened securely - otherwise injury or damage may occur. DO NOT continue to use this product if problems are discovered. Corrective maintenance can be performed at or arranged through your equipment supplier. Visually inspect parts including hardware, brackets, upholstery materials, foams (if accessible), and plastics, for deformation, corrosion, breakage, wear or compression.
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Invacare www.invacare.com USA One Invacare Way Elyria, Ohio USA 44036-2125 440-329-6000 800-333-6900 Canada 570 Matheson Blvd. E Unit 8 Mississauga Ontario L4Z 4G4 Canada 800-668-5324 Motion Concepts www.motionconcepts.com USA 700 Ensminger Rd. Suite 112 Tonawanda, NY 14150 888-433-6818 Canada 84 Citation Dr. Concord, Ontario L4K 3C1 905-695-0134 © 2011 Motion Concepts. All rights reserved.