Travel

Yes. ResMed’s range of S8 and S9 products can all use either an inverter or converter. Earlier products, such as the S7 series, will only work with inverters.

ResMed has converters available for its range of S8 and S9 products. The converters allow you to operate your device from a 12V or 24V DC power source in a car, boat or other vehicle equipped with a suitable battery.

A converter “converts” the voltage from one value to another. It usually refers to a DC to DC process where a higher or lower voltage is required.

ResMed has a range of converters available for its S8 and S9 products. The converters allow you to operate your CPAP device from a 12V or 24V DC power source in a car, boat or other vehicle equipped with a suitable battery.

Your local distributor can help you choose the correct converter for your CPAP device.

An inverter is a device that turns a low voltage direct current into a mains level alternating current (DC to AC).

Inverters are available from electronics stores and should be capable of supplying voltage in the 100-300V range and should be of sufficient capacity.

If you are using a CPAP device without a humidifier or an S9 combined with a H5i you will need a modified sine wave inverter with a minimum power rating of 150 W. If you are using a CPAP device combined with a H2i, H3i or H4i you will need a pure sine inverter with a minimum power rating of 200 W.

Your local distributor can help you choose a suitable inverter for your CPAP device.

All ResMed CPAP systems have a power supply that automatically adjusts to the various power supplies in different parts of the world. All devices will accept 100-240V, 50-60Hz, without any special adjustment.

Please note:

• you will need to use the correct plug adapter for the power outlet of the country you are visiting.
• this does not apply to the C-Series Tango humidifier. It will only function at 110V .

Some airlines allow passengers to use their CPAP in-flight; some do not. Make sure you check with the airline before you book your flight.

Some airlines, such as Qantas & Air New Zealand, actively assist patients who wish to use a flow generator in-flight.

Please note:

• do not use humidifiers while on an aircraft.

Yes.

Even though the rating plate on the CPAP specifies 50-60Hz, the switch mode power supply in the flow generator is compatible with the 110 volts 400Hz power supply on the aircraft.

Remember to book a seat close to a power outlet on the aircraft. The number and availability varies from one aircraft type to another.

Our AutoSet™ and AutoScore™ devices will automatically compensate for altitude changes.

Our Lightweight™ devices may require manual adjustment for altitude changes.

Failure to make the adjustment may result in ineffective therapy. Consult your local homecare provider to discuss this if you have any questions.

No.

The x-ray scanners will not harm your CPAP device. However, Security may require you to show the medical statement from your physician verifying that you are carrying medical equipment. Make sure this is handy.

Yes.

If you are having surgery, it is very important that you tell both the surgeon and the anaesthetist that you are being treated with CPAP. You should also inform the attending physician that you have been diagnosed with obstructive sleep apnea (OSA).