Unfortunately Medtronics opening up their design files for their Puritan Bennett 560 Ventilator is not much more than a publicity stunt. Perhaps the only thing of real use would be the requirements documents, and only then to a multi-year approved product design effort. And even then you've gotta read the permissive license very carefully.<br /><br />Download here: https://www.medtronic.com/us-en/e/open-files/thank-you.html<br /><br />Forum: https://www.eevblog.com/forum/eevblab/eevblab-72-busted!-medtronics-open-ventilator-fail/<br /><br />#Busted #Ventilator #Design<br /><br />EEVblog Main Web Site: http://www.eevblog.com<br />The 2nd EEVblog Channel: http://www.youtube.com/EEVblog2<br /><br />Support the EEVblog through Patreon!<br />http://www.patreon.com/eevblog<br /><br />AliExpress Affiliate: http://s.click.aliexpress.com/e/c2LRpe8g<br />Buy anything through that link and Dave gets a commission at no cost to you.<br /><br />Donate With Bitcoin & Other Crypto Currencies!<br />https://www.eevblog.com/crypto-currency/<br /><br />T-Shirts: http://teespring.com/stores/eevblog