33182220 - Cardiac valve

CPV code 33182220 in the EU Common Procurement Vocabulary refers to Cardiac valve. It sits at level 6 of the CPV hierarchy as a subcategory within the 33 division. This code is nested directly under 33182200, narrowing the broader category into the specific area of cardiac valve. As a leaf code, 33182220 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 cardiac valve. Contracting authorities across the EU use 33182220 in TED notices and national procurement portals to signal that a tender relates to cardiac valve.