arterialize

transitive verb

ar·​te·​ri·​al·​ize

variants also British arterialise

är-ˈtir-ē-ə-ˌlīz 

arterialized also British arterialised; arterializing also British arterialising

: to transform (venous blood) into arterial blood by oxygenation

arterialization

-ˌtir-ē-ə-lə-ˈzā-shən 

noun