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Instruction manual
U22
• English
• Deutsch
• Nederlands
IM-NE-U22-E-04-08/2010
1665580-0C

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Table of Contents
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Summary of Contents for Omron U22

  • Page 1 Instruction manual • English • Deutsch • Nederlands IM-NE-U22-E-04-08/2010 1665580-0C...
  • Page 2: Table Of Contents

    How to select the nebulisation mode ....14 How to inhale with the OMRON MicroAIR U22 ... . 15 How to clean the unit after each inhalation .
  • Page 3: Intended Use

    • The user should also be capable of understanding general operation of MicroAIR U22 and the content of instruction manual. Intended Patients This product should not be used by patients, who are unconscious or are not breathing spontaneously.
  • Page 4: Safety Precautions

    • The nebuliser does not contain user serviceable parts. Never open the main unit. In case of problems, stop using the nebuliser and contact your OMRON dealer. • Do not wash the main unit and AC adapter* with water; do not immerse them in water.
  • Page 5: Features And Benefi Ts

    Features and benefi ts In the MicroAIR U22, aerosol is generated by pushing liquid medication through fi ne holes in the newly developed metal alloy mesh. This is realised by a titanium vibrator, oscillating at high frequency. This unique technology offers the following features and benefi ts: True portable, pocket size The device will fi...
  • Page 6: Contents Of The Omron Microair U22 Package

    Contents of the OMRON MicroAIR U22 package The following items are contained in the package: Medication Mesh Cap Main Unit Cover Container Main Unit (with Mesh) Mask Adapter Mouthpiece Soft Pouch Child Mask (PVC) Adult Mask (PVC) Batteries (2x AA/LR6) •...
  • Page 7: Names And Functions Of The Parts

    Names and functions of the parts 1. Mesh Cap Contains metal alloy mesh for Mesh cap viewed from nebulisation. the bottom 2. Nebulisation port Nebulised medication exits here. 3. Mesh Cap Cover Figure viewed from the above Protects the mesh. 4.
  • Page 8 Names and functions of the parts 10. Container Contains the medication (7 ml max.) 11. Medication container release button Medication container can be removed when the buttons on both sides are pushed. 12. Electrodes Connects the main unit with the vibrator. 13.
  • Page 9: How To Insert Or Replace The Batteries

    How to insert or replace the batteries Inserting batteries 1. Remove the battery cover by slightly rotating the disengaging lever in the direction of the arrow (1). 2. Insert the batteries according to the battery polarity indicated inside the battery compartment. 3.
  • Page 10: How To Use The Ac Adapter

    How to use the AC adapter Using the AC adapter The AC adapter is an optional accessory. Place the main unit on the AC adapter connector. Press fi rmly until it clicks. Plug in the power plug of the AC adapter to the electrical outlet.
  • Page 11: How To Assemble The Unit And Fi Ll The Medication Container

    How to assemble the unit and fi ll the medication container When using the unit for the fi rst time or after not using it for a long period of time, clean and disinfect the medication container, mesh, mask adapter, mouthpiece and mask. Refer to page 16 for instructions.
  • Page 12 How to assemble the unit and fi ll the medication container 4. Fill the medication container as illustrated. The maximum capacity is 7 ml. 5. Install the mesh cap. Do not touch the mesh! The mesh cap seals the medication bottle. Confi rm if the cap is securely installed.
  • Page 13 How to assemble the unit and fi ll the medication container 7. Install the mask adapter on the main unit. 8. Install the mask or mouthpiece on the mask adapter. The device is now ready for use. Refer to the next section on how to select the nebulisation mode and how to inhale.
  • Page 14: How To Select The Nebulisation Mode

    How to select the nebulisation mode Continuous nebulisation mode If you push the ON/OFF ( / I) button and release within approximately 1 second, the unit nebulises in continuous mode. If you push the / I button again, the unit stops nebulisation.
  • Page 15: How To Inhale With The Omron Microair U22

    How to inhale with the OMRON MicroAIR U22 !Caution: Only use type and amount of medications as prescribed and instructed by your doctor. Medication 1. Slightly tilt the unit as illustrated in the fi gure. In this position, the vibrator is immersed in the medication and nebulisation will start after power on.
  • Page 16: How To Clean The Unit After Each Inhalation

    How to clean the unit after each inhalation Note: if the device is not cleaned and disinfected correctly and frequently, micro-organisms may remain in the unit, causing risk of infection. The following items should be cleaned after each use: Medication container, mesh cap, mask adapter, mouthpiece and mask.
  • Page 17 How to clean the unit after each inhalation 5. Wash the parts (not the main unit!) in a warm soapy solution. Rinse the parts in warm tap water to remove the soap residue. Some types of medications can easily remain on the mesh, therefore pay close attention during washing.
  • Page 18: How To Disinfect The Unit Each Day

    How to disinfect the unit each day Note: if the device is not cleaned and disinfected correctly and as frequently as indicated, microorganisms may remain in the unit, causing risk of infection. The medication container, mesh cap, mouthpiece, mask and mask adapter should be disinfected •...
  • Page 19 How to disinfect the unit each day Use the table below as a guideline to select a method for disinfecting. Sodium Quaternary Amphoteric Alcohol Chlorhexidine hypochlorite ammonium surfactant Parts Materials Boiling Disinfecting Milton Osvan Hibitane Tego ethanol (0.1%) (0.1%) (0.5%) (0.2%) ...
  • Page 20: How To Replace The Mesh Cap

    How to replace the mesh cap The mesh cap is a consumable part. Omron recommends to exchange the mesh cap after approximately 1 year. Remove the mesh cap and install a new one as described on page 11 (section “How to assemble the unit and fi...
  • Page 21: Troubleshooting

    Troubleshooting Trouble Possible cause Corrective action Batteries are low (the orange Replace the batteries with new battery low indicator fl ashes). ones. Refer to page 9. The nebulisation rate is The mesh is stained or clogged. 1. Clean the mesh by boiling. Refer extremely low.
  • Page 22 Excessive medication is collected Remove excessive medication. nebulise. on the mesh Refer to page 18. If the unit does not nebulise properly after checking the possible causes above, contact your OMRON dealer.
  • Page 23: Technical Data

    Notes: • Subject to technical modifi cation without prior notice. • This OMRON product is produced under the strict quality system of OMRON HEALTHCARE Co., Ltd., Japan. • The device may not work if the temperature and voltage conditions are different to those defi ned in the specifi...
  • Page 24 • Performance may vary with drugs such as suspensions or high viscosity. See drug supplier’s data sheet for further details. • See web site of OMRON HEALTHCARE EUROPE to update technical information. URL: www.omron-healthcare.com * Independently measured at SolAero Ltd., Canada, Dr. John Dennis, according to EN13544-1:2007.
  • Page 25 This medical device manufactured by OMRON HEALTHCARE conforms to this EN60601-1-2:2007 standard for both immunity and emissions. Nevertheless, special precautions need to be observed: •...
  • Page 26 Technical data Correct Disposal of This Product (Waste Electrical & Electronic Equipment) This marking shown on the product or its literature, indicates that it should not be disposed of, with other household wastes at the end of its working life. To prevent possible harm to the environment or human health from uncontrolled waste disposal, please separate this from other types of wastes and recycle it responsibly to promote the sustainable reuse of material resources.
  • Page 27: Optional Parts And Accessories

    Optional parts and accessories Adult Mask (PVC) Child Mask (PVC) Main Unit Cover Mesh Cap : A040002 : A040003 : P040012 : P040014 Mouthpiece AC Adapter (4125-0380-ADC) Mask Adapter : P040016 : A040004 : P040015...
  • Page 28 Manufacturer OMRON HEALTHCARE Co., Ltd. 24, Yamanouchi Yamanoshita-cho, Ukyo-ku, Kyoto, 615-0084 JAPAN EU-representative OMRON HEALTHCARE EUROPE B.V. Kruisweg 577, 2132 NA Hoofddorp, THE NETHERLANDS www.omron-healthcare.com OMRON MATSUSAKA Co., Ltd. Production facility 1855-370, Kubo-cho, Matsusaka-city Mie-prefecture, 515-8503, JAPAN OMRON HEALTHCARE UK LIMITED Opal Drive, Fox Milne Milton Keynes, MK15 0DG U.K.

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