This disclosure relates to a blood processing and preservation system. Apparatus of the system comprises a primary collection bag, a blood collection tube connected to the bag and adapted to draw a unit of blood from a person and feed the blood into the bag, and a harness connected to the bag for conducting...http://www.google.fr/patents/US4804363?utm_source=gb-gplus-shareBrevet US4804363 - Apparatus and method for storing and processing blood
Apparatus and method for storing and processing blood