Designed for mass production. A factory and metalworking skills are required to produce OxyGEN-IP.

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If you are a big organization, government, university or corporation looking to build OxyGEN, this is the right version.

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This version received approval from AEMPS in Spain to be used in clinical studies.

Designed for makers. No special tools are needed to build OxyGEN-M. 

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If you are a maker, individual or small organisation trying to help in your local community, this is the right version.

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This version can be built in acrylic or wood, using handsaws or CNC machines.