Coronavirus: How do makeshift ventilators which are made from snorkel masks work?

The idea of fitting a snorkel masked to a ventilator has emerged in the midst of the coronavirus pandemic.Product designers, 3D printing specialists

Effect of the modified snorkel mask as noninvasive ventilatory support in patients with acute hypoxemic respiratory failure due to COVID-19

With diving gear and plumbing supplies, labs respond to Covid-19 - STAT

Can low-cost, open-source ventilator designs help save lives?

Snorkeling Mask Apparatus Might Help COVID-19 Patients Avoid Intubation

Alumni Step Up To Help Protect Health Care Workers on COVID-19 Front Lines - News Center

Coronavirus: Belgian hospital converts snorkelling masks into emergency ventilators

Schematics of air flow in snorkel masks. Blue-inspiration flow

How can we manufacture more ventilators?

Coronavirus: Spain Police Seek Snorkel Masks for Makeshift Ventilators

Adapting re‐usable elastomeric respirators to utilise anaesthesia circuit filters using a 3D‐printed adaptor ‐ a potential alternative to address N95 shortages during the COVID‐19 pandemic - Liu - 2020 - Anaesthesia - Wiley Online Library

Italian medics convert snorkelling masks into 'homemade ventilators' to cope with coronavirus crisis

JCM, Free Full-Text

Other PPE Recommendations