Flow Medic Aviafit User manual

User Manual
stay fit, everywhere
Circulation Starts Here
P/N 100 112 VB Oct 2007

CONTENTS
2 Device Description
4 General Warnings and Precautions
5 Operating instructions
10 Aviafit Specifications
10 Troubleshooting
Copyright ©2007 by FlowMedic Ltd (FlowMedic)
The FlowMedic Aviafit™ should only be used in the manner prescribed in this user manual.
Changes or modifications to the Aviafit not expressly approved by FlowMedic or use of
the Aviafit in any other manner than indicated in this manual could void authority to
operate the FlowMedic Aviafit.
Neither FlowMedic nor any of its shareholders, directors, employees or affiliates, shall
be held responsible in any manner for any bodily injury and/or property damage arising
from operation or use of the Aviafit other than that which adheres to the instructions and
safety precautions contained herein and in all supplements hereto and according to the
terms of the limited warranty.
FlowMedic and Aviafit are trademarks owned by FlowMedic Limited and are pending
registration in several jurisdictions. Several patent applications have been filed covering
the technology embedded in the FlowMedic Aviafit.
All Rights Reserved
DEVICE DESCRIPTION
Purpose of the Device (Indications for Use)
Improves blood circulation in the lower limbs.
Helps prevent Deep Vein Thrombosis (DVT).
Helps prevent swollen ankles and leg discomfort.
Aviafit™ may be used during long periods of immobility such
as continuous sitting at home, at the office and/orduring long-
haul flights.
Device Overview
Aviafit™ is a battery operated portable device which is placed
around the calf and held in place by a strap.
The product package contains two Aviafit devices (one for each
leg), two straps, a handy storage bag, User Manual, Quick Start
and four AA batteries (optional).
The Aviafit strap is available in two sizes. For the most effective
results, ensure that you choose the correct size. 2

When the device should not be used (contraindications)
You should not use the Aviafit under the following conditions:
Any kind of skin injury in the application area of the Aviafit™.
A blood clot (thrombolitic) event in the last 6 months, with or
without complications (such as pulmonary embolism, DVT ect').
If your calf is insensitive to pain.
You are under 18 years of age.
Risks and Benefits
DVT (Deep Vein Thrombosis) is the medical term for the formation
of a blood clot ("thrombus") in a deep vein. These blood clots
mostly occur in the lower limbs. There may be no symptoms
referable to the location of the DVT, but the classical symptoms
of DVT include pain, redness, tenderness, or sudden swelling in
the leg. DVT in some cases, when left untreated, may cause
irreversible damage to your veins. The blood clot may travel
through your blood stream and cause pulmonary embolism, a
high risk medical condition which requires urgent treatment and
in some cases may be fatal.
All individuals experiencing several hours of immobility increase
their chances of developing DVT. Additional known risk factors for
DVT that increase the probability even further include: age over
60, overweight, smoking, birth control pills or hormone therapy
and pregnancy.
Walking or other physical activity provides the best protection for
DVT. However in some situations it is hard to achieve the level
of exercise needed to effectively reduce the risk. The Aviafit™
effectively stimulates blood circulation in the legs and reduces
the risk for DVT while at the same time it provides you with a
pleasant massage like feeling.
Possible risks associated with the use of the Aviafit™ include
ineffective therapy due to incorrect assembly, application or
operation of the device or inappropriate use by contraindicated
individuals.It is recommended that you read the entire User
Manual prior to using the device.
3

4
GENERAL WARNINGS AND PRECAUTIONS
WARNINGS
Do not open the Aviafit™ housing in order to eliminate
the risk of injury.
Keep the Aviafit™ away from liquids or food. The
Aviafit™ is not waterproof.
PRECAUTIONS
Read the User Manual prior to using the device in
order to ensure safe and effective operation of the
Aviafit™.
Do not attempt to use the Aviafit™ on any other location of
the body other than the calf as this will result in ineffective
therapy.
Do not over-tighten or loosen the Aviafit™ as this may result
in ineffective therapy or may cause discomfort.
The Aviafit™ is intended for use with healthy legs. If you suffer
from one of the following we recommend that you consult your
physician before using the device:
Undesirable increased venous return (such as, congestive
heart disease, pulmonary hypertension)
Muscle disease or compartment syndrome
Recent calf operation (such as, bypass, skin graft etc')
Calf inflammation or infection (such as, thrombophlebitis,
cellulitis, osteomyelityis, ulcers etc')
The Aviafit™ should be kept for your personal use in order to
maintain personal hygiene.
Do not use rechargeable batteries to ensure effective operation
of the Aviafit™.
Do not use a damaged Aviafit™ or attempt to fix the device
yourself as this may result in ineffective operation of the device.
Contact your local distributor if the Aviafit™ does not operate
properly, or if it fails to respond in the manner described in the
User's Manual.

5
OPERATING INSTRUCTIONS
How the Aviafit™ Device Works
This section describes what to expect when using the Aviafit™
Once attached to the calves of your legs and turned on, the Aviafit
periodically pulls in the straps causing a tightening action of the
calf muscles, approximately every minute and lasts for about five
seconds. This is similar to the action that occurs when walking.
In this manner, the Aviafit assists in keeping the blood flowing
properly in your legs while sitting or not moving.
The first tightening may occur after a short delay and may take
a few cycles to get used to. In between each action of the Aviafit
you will not feel any tightening. You may only hear a quite
humming of the motor. While operating normally, the green led
is constantly ON.
Figure1: Aviafit Device
Attaching the Aviafit™ to your Legs (Calf Muscle)
The following steps demonstrate how the Aviafit™ is applied
around your calf: over your trousers, nylons or directly against
your skin:
1. Remove the Aviafit™ devices and straps from the package.
Figure2:
Aviafit device and Straps
2. Place the strap on a flat surface (with light grey side facing
up) as shown in Figure 2 above.
Figure3:
Insert and Fasten One End of Strap
3. Make sure the On/Off button is facing you. Insert one end of
the strap through one buckle of the Aviafit™ device and secure
it using the fastener as shown in Figure 3 above.
Light grey side up
On/Off
button Buckle

Figure4:
Place Device on Shin and
Wrap Strap around Calf
4. Place the Aviafit™ device in the upright position with the
ON/OFF button facing upward on your calf as shown in
Figure 4 above.
5. Wrap the strap around the thickest part of your calf as shownin
4 above.
Figure5:
Insert and Fasten the
Other End of the Strap
6. Insert the other end of the strap through the second buckle
on the Aviafit™ as shown in Figure 5.
7. Pull the strap until the Aviafit fits comfortably on the leg and
then secure using the fastener as shown in Figure 5.
The Aviafit is now ready for use.
Figure 6: Tightening the Strap (Front and Back view)
PRECAUTION
Do not over-tighten or loosen the Aviafit™ as this may
result in ineffective therapy or may cause discomfort.
8. If the straps seem loose, or the Aviafit™ starts sliding down
your leg, release one or both of the straps and pull until it fits
comfortably on your leg as shown in Figure 6 above.
6
Front View Back View

7
Turning-on the Aviafit™
1. Using Figure 7 below as a guide, press the ON/OFF button
located on the front of the device.
The green LED (Figure 1) turns ON.
Figure 7:
To turn ON press the
ON/OFF Button
2. Wait for the device to tighten around the calf muscle. This
may take up to 60 seconds. Tightening will last for approximately
4-10 seconds.The sensation caused by the tightening of the device
may take a few cycles to get used to.
3. The Aviafit™ device will repeat the tightening action
approximately every 60 seconds until the device is switched OFF.
Removing the Aviafit™ from your Leg
1. While the device is on and using Figure 7 as a guide, press
the ON/OFF button to turn-off the device power.
Figure 8:
To turn OFF press the
ON/OFF button
While powering-off, the green LED continues to blink for up
to 60 seconds. During this time another tightening action
may occur.
When the Aviafit is in the process of powering-off you may remove
it from your leg.
2. Release the fastener of one end of the strap.
3. Pull the strap out of the device buckle and remove the units
4. Store the devices in their storage bag.

Replacing the Batteries
When the Orange LED turns on (see Figure 1 on page 8) you
must replace the 2 x 1.5V AA batteries. If NO action is taken the
device turns OFF automatically after approximately 10 minutes
from when the Orange LED turns on. The battery compartment
is located on the back of the unit as shown in Figure 9.
Figure 9: Replacing the Batteries
1. Make sure the device is turned OFF.
2. Slide the battery compartment cover off the device.
3. Insert two fresh 1.5V AA Alkaline batteries as described in the
battery compartment.
4. Reinstall the battery compartment cover to its original position.
PRECAUTION Do not use rechargeable batteries to ensure
effective operation of the Aviafit™.
General Battery Information
A set of fresh batteries should provide you with up to 20 hours
of continuous operation.
When the Orange LED is lit, replace the batteries.
It is recommended to remove the batteries from the device if
not used for an extended period of time.
In most countries, used batteries may not be discarded with
household refuse.
Please dispose batteries in compliance with local environmental
laws and regulations.
Preventative Maintenance
The Aviafit™ is designed to be trouble and maintenance-free
Keep the Aviafit™ clean and dry at all times.
Replace the batteries when necessary.
Cleaning the Aviafit™
Gently wipe the exterior of the Aviafit using a soft, slightly
damp cloth avoiding excessive liquid
The Aviafit strap may be hand-laundered with a gentle detergent
and line-dried.
WARNING Keep the Aviafit™ away from liquids
or food. The Aviafit™ is not waterproof.
8

SYMBOL INFORMATION
Laundering Symbols
Warnings and Precautions Used in this Document
The information found in this section is part of the BF requirements.
WARNING
Warning means that the situation described can
cause personal injury or death to you or someone
else if the safety information is not obeyed.
PRECAUTION
Caution means that the situation described may
cause personal injury to you or someone else or
damage to the equipment if this information is
not obeyed.
Line Dry Do NOT Tumble Dry Do NOT Bleach
Do NOT WringHand wash Do NOT Iron
9
Other Symbols
Symbol Description
Consult accompanying documents
Type BF applied part
Fragile, handle with care
Keep dry
Manufacturer

10
AVIAFIT SPECIFICATIONS
Item Specification
Weight including strap 270 gr.
& batteries
Batteries (per unit) 2 x 1.5V AA Alkaline batteries
Operation On/Off button
LED Indicators: Green - Normal operation /
Orange - Attention required
Operating temperature range: 10C (50F) to 40C (104F)
Operating humidity range: 5% to 95% R.H.
Storage temperature range: -20C (-4F) to 45C (113F)
Storage humidity range: 10% to 95% R.H.
Latex Free Material The FlowMedic Aviafit is made
of latex free material.
Available Aviafit Strap Sizes
Size Calf Circumference
Small 11.6-14.8 inches
Large 14.8-19.7 inches
TROUBLESHOOTING
Problem: Aviafit does not start to work
Solution: Check battery polarity and if this does not help install
new batteries. If the problem persists, contact your local distributor.
Problem: Aviafit does not turn OFF and the Green LED blinks
Solution: Allow approximately 2 minutes for the device to turn
off. If the device does not turn off after 2 minutes, remove the
batteries and contact your local distributor.
Problem: Orange LED Lit
Solution: Replace the batteries and turn on the device. If this
problem persists, contact your local distributor.
Problem: When operating none of the LEDs are Lit
Solution: Contact your local distributor.
Problem: Aviafit strap opens during operation
Solution: Clean the strap surface of any debris, hair or foreign
objects. Contact your local distributor if the problem persists.
Problem: Aviafit Stops in the "tight" position
Solution: Release one of the strap attachments to remove the
device and contact your local distributor.

Limited Warranty
(a) FlowMedic warrants that the Product, with which this manual
was delivered, will be free from defects in design, materials, and
workmanship for a period of 1 year from the date of purchase
of the Product. If the Product contains a defect in design, materials
or workmanship and such Product is returned to FlowMedic within
1 year of delivery of the Product, FlowMedic will repair or replace
the Product, or issue a credit for the purchase price of the Product,
with the choice to repair, replace or credit being within the sole
discretion of FlowMedic. The foregoing repair, replacement or
credit remedy will be the sole remedy for breach of the warranty
set forth in this Section.
(b) Limitation of Warranties. The warranties contained in Section
(a) above do not cover damage to the Products caused by accident,
misuse, abuse, negligence, failure to install in accordance with
FlowMedic’s installation instructions, failure to operate under
conditions of normal use and in accordance with the terms of the
documentation accompanying the Product, failure to maintain in
accordance with applicable documentation accompanying the
Product, alteration or any defects not related to materials or
workmanship, or in the case of Products, design, materials or
workmanship. This warranty does not cover damage which may
occur in shipment. This warranty does not apply to Products that
were not purchased new. Any repair or service of the Product
by anyone other than FlowMedic or a person or entity authorized
by FlowMedic to repair Products will invalidate the warranty and
may cause the Product to malfunction.
FlowMedic hereby disclaims, with respect to the Products, all
other warranties and conditions, whether express or implied,
including, but not limited to, any warranties or conditions of or
related to merchantability, fitness for a particular purpose, accuracy
or completeness of information, lack of negligence and negligence
and correspondence to description.
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23
Limitation of Liability
(a) To the maximum extent permitted by applicable law, except
for damages arising under section (a) of the Limited Warranty
above, in no event shall FlowMedic be liable to you for damages
in excess of the purchase price paid for the Product. The foregoing
limitation shall be applicable regardless of whether the action
giving rise to such damages is in tort, contract, strict products
liability, or otherwise.
(b) In no event shall FlowMedic be liable for any special, incidental,
indirect or consequential damages whatsoever arising out of or
in any way related to the use of or inability to use the Product,
or the provision of or failure to provide support services by
FlowMedic, even if FlowMedic has been advised of the possibility
of such consequential damages shall be applicable regardless of
whether the action giving rise to such damage is in tort, contract,
strict products liability, or otherwise.
The information in this document is subject to change without
notice.
This document contains proprietary information, which is protected
by copyright. No part of this document may be photocopied,
reproduced, or translated without the prior written consent of
FlowMedic.
12
How to Contact Us
FlowMedic (USA) Inc.
89 Headquarters Plaza North
4 Speedwell Avenue, Suite 1417
Morristown, NJ 07960
Tel: [phone], 1-888-FLOWMDX
Fax: [phone]
[email protected]