33186100 - Oxygenator

CPV code 33186100 in the EU Common Procurement Vocabulary refers to Oxygenator. It sits at level 5 of the CPV hierarchy as a subcategory within the 33 division. This code is nested directly under 33186000, narrowing the broader category into the specific area of oxygenator. As a leaf code, 33186100 has no further subdivisions and represents the most precise classification available in this branch — buyers should reference it directly in tender notices when the procurement primarily concerns oxygenator. Contracting authorities across the EU use 33186100 in TED notices and national procurement portals to signal that a tender relates to oxygenator.