iPhone Screenshots


The ROX Vector App is designed to visualise changes of respiratory rate and fraction of delivered oxygen in the vector form.

The application calculates ROX index by dividing peripheral oxygen saturation by fraction of oxygen and by respiratory rate. The index has been proposed to predict success of nasal high flow therapy in patients with hypoxemic respiratory failure.

The ROX Vector App can also be used as a simulation tool for reviewing various clinical scenarios. The data are stored in the device only and can be exported in xlsx format via email.

What’s New

Version 1.0.1

Changed app store description

App Privacy

The developer, Fisher & Paykel Healthcare, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

More By This Developer

You May Also Like