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REF 100100

Patient controlled oxygen  

flow using the FlexO

2

 device

Neck strap 

for FlexO

2

 

is attached 

here 

Turn to page 2

Introduction

Your doctor has determined that oxygen supplements would be beneficial to you and 

has prescribed a special flow setting to meet your needs. With FlexO

2

 you will now 

be able to increase the oxygen dose during exertion. The flow selector is individually 

adjusted to the user for optimal oxygen supply during activity / rest. You can then 

yourself – using a single handle - select between activity and rest mode, see figure 2 

and 3. When changing to activity mode you get a short ”puff - bolus dose” that can be 

felt and is audible, so you are ready for activity. The puff is completely normal and it 

shows that the activity flow is selected.

Intended use

FlexO

2

 is a complement to an oxygen concentrator that has flow meters where reading 

is done via a ball, for patients in need of regulated oxygen flow depending on activity / 

rest within predetermined levels.

Safety Precautions

Ensure that rest mode is selected when resting, so as not to get too high an oxygen 

level. Check at regular intervals that your prescribed oxygen level is correct. This is 

done by reading the ball in the flow meter on the oxygen concentrator during rest and 

activity. In case of breathing difficulties, use your prescribed medication.
Regularly check the connection pipes and their function so that the couplings are 

secure (not loose).

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