Invia Liberty

Invia Liberty

  • A proven and versatile system that offers clinical flexibility

  • Choice of pressure settings and therapy modes

  • Promotes patient mobility due to the pump compact size and lightweight design
Quiet pump operation and compact design

Intuitive, quiet pump operation and compact design for patient comfort and mobility. Just over 1kg with 2.2 lbs weight and battery lasts up to 14 hours.

Canisters with solidifier.


Choice of 300 ml and 800 ml disposable canisters with solidifier.

Convenient carrying case for easy canister exchange
Secure canister connection
Secure canister connection with an audible click and one-touch release button.
Air leak indicator
On-screen air leak indicator and instructions for guided troubleshooting.
Double lumen tubing

The Invia NPWT system contains a double-lumen with electronically controlled feedback technology.  Intelligent Pressure Control and Dynamic Exudate removal ensure the prescribed pressure is delivered at the wound site while dynamically adapting to changes in volume and viscosity of exudate 

Pressure options from -40 to -200 mmHg

Pressure options from -40 to -200 mmHg, including preset standard -125 mmHg.

Quick-connector

Invia Quick-connector features a secure tubing connection with an audible click.

Key features:

  • Intelligent Pressure Control from the pump to the wound site
  • Dynamic Exudate Removal actively helps prevent blockages with air flow cycles adapting up to four times a minute
  • Pressure options from –40 to –200 mmHg including standard –125 mmHg
  • On-screen air leak indicator
  • Custom air leak modes for normal and large wounds
  • Easy and secure tubing attachment with the Quick-connector
  • One-touch canister release button
  • Choice of 300 ml and 800 ml disposable canisters with solidifier

1 Performance data on file at Medela AG
2 Usability validation data on file at Medela AG 

The videos are for demonstration uses only and in no way replace the instructions for use.

Downloads

Online support

PATIENT or CLINICIAN

Note: by selecting CLINICIAN you confirm that you are a Healthcare Professional. See instructions for use for complete indications, contraindications, warnings and instructions.

Access the video playlist on Youtube here:

Watch Medela Healthcare NPWT Invia Liberty: Full introduction for healthcare professionals

Access the Patient Invia Liberty instruction video on Youtube here:

Watch Invia Liberty NPWT system set-up instructions

Download App

Available on AppStore or Google Play for Smartphones and Tablets

Call for Support

24/7 Helpline (877) 735-1626

Charge battery
asset_imageConnect the pump to electrical outlet port. Always charge battery overnight. Battery is fully charged after approximately 4 hours and battery time generally exceeds 14 hours.   Watch the battery charging video
ON, OFF, Standby mode
ON, OFF With the ON and OFF button, you completely turn the pump ON or OFF. asset_image Turn pump ON Press quickly   asset_image Turn pump OFF Press for 3 seconds   Standby For a short interruption of the therapy, for instance to take a shower or to change canister, use standby mode. If he pump is in standby mode for more than 5 minutes, a warning will go off. To continue therapy press «ON». asset_image Place pump in Standby mode Press for 3 seconds   asset_image Resume therapy from Standby mode Press quickly.   Watch the Standby mode video
Change canister

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  1. Press for 3 seconds to place pump in standby mode.

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2. Press release button on top of the pump to remove canister.

 

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3. Attach new canister by positioning feet first and snapping canister to the pump.

 

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4. Press quickly to resume therapy.

5. Discard used canister according to instructions provided by your healthcare professional.

 

Watch the Canister Full – Alarm 306 video

Change pressure level

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1. Enter Administrative mode, press and hold simultaneously.

 

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2. Press selection buttons up or down to set pressure level from preset menu.  For pressure level outside preset values, refer to the instructions for use – chapter «Change pressure setup mode».

3. Press «OK» to confirm and enter main display.

Change canister

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1. Press “Standby” for 3 seconds.

2. Clamp canister and dressing tubing.

 

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3. Release and remove canister (if necessary, replace canister tubing).

4. Click new Invia Liberty canister into place.

5. Unclamp canister and dressing tubing

 

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7. Seal used canister with a cap.

8. Dispose used canister in accordance with local procedures.

Choose settings

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1. Administrative mode

  1. Enter Administrative mode, press and hold simultaneously.

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2. Choose settings

1. Enter settings menu in Administrative mode, press and hold simultaneously.

2. Use selection buttons up or down to navigate.

3. Press «OK» to confirm setting.

Change therapy mode

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1. Enter Administrative mode, press and hold simultaneously.

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2. Press “Standby” for 3 seconds to put pump in standby mode.

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3. Press “Change to Intermittent”. Default times for intermittent mode are 5 minutes on and 2 minutes off.

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