Blood product

A blood product is any therapeutic substance prepared from blood,[1] usually human blood; in some medicolegal contexts, the term refers specifically to human-blood-derived products. Blood products include whole blood, blood components, and blood plasma derivatives. Blood components include red blood cell concentrates or suspensions; platelets produced from whole blood or via apheresis; granulocytes; fresh frozen plasma; cryoprecipitates; antisera; and others. Some products for topical use, such as serum eye drops, have also been recently classified as blood components.[2] Plasma derivatives are plasma proteins prepared under pharmaceutical manufacturing conditions, including: albumin; coagulation factor concentrates; and immunoglobulins.

  1. ^ The Clinical Use of Blood Handbook (PDF). Geneva: WHO. 2002.
  2. ^ The Guide to the preparation, use and quality assurance of blood components (22nd ed.). Blackwell Publishing Ltd. 2024.