The plans, documents and other materials (“Material”) contained on this website are intended to facilitate the design of a prototype reproducible medical device to be used if required during the Covid-19 pandemic. The Material is not itself a medical device. The Material has not been tested and has not been approved for use in humans or animals by any regulatory authority of any country.

By using the Material, you are agreeing to the following disclaimer.

OpenLung / Open Source Ventilator offers the Material as-is and as-available, and makes no representations or warranties of any kind whatever concerning the Material, whether express, implied, statutory, or other. This includes, without limitation, warranties of merchantability, fitness for a particular purpose, non-infringement, absence of latent or other defects, accuracy, or the presence or absence of errors, whether or not known or discoverable.

To the extent possible, in no event will OpenLung / Open Source Ventilator be liable to you on any legal theory (including, without limitation, negligence) or otherwise for any direct, special, indirect, incidental, consequential, punitive, exemplary, or other losses, costs, expenses, or damages arising out of the Material or use of the Material, even if OpenLung / Open Source Ventilator has been advised of the possibility of such losses, costs, expenses, or damages.

Any ventilator system that has not been approved by a competent medical device regulatory authority may not deliver to the user the ability to properly monitor and control tidal volume, inspiratory pressure, inspiratory: expiratory ratio, heart rate, nor provide the user with the ability to monitor and control positive-end expiratory pressure (PEEP), peak inspiratory pressure (PIP) or to adapt to individual patient requirements. Inability to monitor and/or control any of these factors can cause death or serious permanent injury.

The disclaimer of warranties and limitation of liability provided above shall be interpreted in a manner that, to the extent possible, most closely approximates an absolute disclaimer and waiver of all liability.