Open Source Ventilator Industry Standards

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List of Open Source Projects

  1. Ventilaid - [1]. Reciprocating, with pneumatic cylinder. Project site - [2]
  2. Hackaday ventilator - [3]
  3. Ambu Type from Barcelona - [4]
  4. MIT Ventilator - but blueprints are not available yet.

Proprietary - No License

  1. AIR - [5]

Commercial Ventilators

Types

  • Manual inflator, or bag valve mask, or Ambu valve - [6]
  • Accordion style, with pneumatic or comtrollable linear drive (Universal Axis)
  • Automated bag valve mask
  • Turbopump, microcontroller versions
  • Ventilators that depend on pumping or oxygen concentrators vs. tanks of air and oxygen
  • See wikipedia - https://en.wikipedia.org/wiki/Ventilator

Glossary

  • Fraction of Inspired Oxygen - FiO2 - [7]
  • PEEP - Positive End Expiratory Pressure - [8]

Design

  • Design of ventilators - [9]

Links