[Blood bank dictionary, definition of the concept and blood unit status for blood recipients--an electronic data...

The definition of terms using the blood bank data dictionary results in a number of advantages in practice. Previously vague terms could be clearly defined when they are broken down into their constituent parts. The relationships within a blood bank can be more precisely documented by working with standard terms. The descriptions within the specification are thereby unambiguous and in this way a precise program specification can be achieved. Standardized terms facilitate the functional comparison of programs from different authors or different software sources. The use of defined terms within wards and the blood bank area results in more transparency even before the introduction of data processing.