Category Implementation Guide Organisation International Council for Commonality in Blood Banking Automation (ICCBBA) ID ICCBBA IG-033 Type Standard Version 1.2.0 Access Open Status Active Created Nov-17 This document provides specific guidance in the use of the Donation Identification Number [Data Structure 001]. It will help facilities that manage medical products of human origin understand and appropriately use the Donation Identification Number.This document is a supplement to the ISBT 128 Standard Technical Specification.Main sections:· Background· Donation Identification Number [Data Structure 001]· Facility Identification Number (FIN)· Year code· Sequence number· Flag characters· Check character· Text associated with the DIN· Re-labelling of products· Traceability issues· Information for software developers