Trade name: Delta Xtend Unshaped Shoulder Prosthesis. Technical name: Shoulder prosthesis. ANVISA registration number: 80145901425. Risk class: III. Affected Model: Delta Xtend .. Serial Numbers Affected :. Cod .: 130720101: 5262078; 5,269,235; 5,262,944; 5,262,520; 5,265,497; 5,269,235; 5,262,091; 5,262,080; 5263798 .. Cod .: 130720102: 5271420; 5,270,947; 5,262,935; 5,262,937; 5262088 .. Cod .: 130720103: 5273271; 5,266,600; 5,268,478; 5,262,939; 5,262,521; 5,266,600; 5,262,310; 5248493 .. Cod .: 130720201: 5269076; 5,270,360; 5,262,014; 5251940 .. Cod .: 130720202: 5251942; 5264015 .. Cod .: 130720203: 5264947; 5,262,948; 5,262,947; 5251947.