Benefits of Invia Liberty

Invia Liberty NPWT system provides therapy confidence.

Invia Liberty simplifies NPWT management.


  • Reliable negative pressure delivery and control
  • Intelligent air flow system
  • Secure connection
  • Intuitive operation
  • Compact design
  • Compatibility with a comprehensive dressing portfolio

Pressure options range from -40 to -200 mmHg including -125 mmHg.

On-screen air leak indicator and new custom air leak modes for normal and large wounds.

Medela Invia Liberty easy canister change

Patients appreciate the pump’s ease of use and compact size.

Medela Invia Liberty handy bag

The Invia Liberty pump can be carried in a discreet bag that facilitates convenient canister changes during operation.


1) Performance data on file at Medela AG

2) Usability Validation data on file at Medela AG