EPO published patent EP3916732A1 for Air Liquide covering an oxygen supply installation with integrated computer platform for data management. The invention relates to medical oxygen delivery systems with digital data management capabilities, classified under health informatics (G16H) and medical device categories (A61M). The patent is designated for all 31 European patent convention states including major markets such as Germany, France, UK, Italy, and Spain.

This is a patent publication notice with no compliance obligations for third parties. Companies developing competing medical oxygen delivery systems should review the patent claims to assess potential freedom-to-operate considerations. Healthcare providers using Air Liquide oxygen systems should note this covers data management aspects but does not affect clinical use of the equipment itself.