Abstract:
:We have used the Optical Character Recognition system B (OCR-B) for automatic identification of blood samples on the Groupamatic 360 and in connection with computerized donor file management and control of blood product processing. For the Groupamatic system a device was constructed that lifts that samples, and during simultaneous rotation and downward movement, the OCR-B identification number on the tube label is read. The results indicate that with appropriate control and check digit design it is possible to achieve an economical and safe machine-readable identification system.
journal_name
Vox Sangjournal_title
Vox sanguinisauthors
Haahti E,Leikola J,Ruikka Ssubject
Has Abstractpub_date
1981-03-01 00:00:00pages
181-6issue
3eissn
0042-9007issn
1423-0410journal_volume
40pub_type
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