Neumann HJ, Meisberger A, Mathieu B. Improvement of the safety systems in cell separators. The new safety concept for the cell separator AS 104 (Fresenius).
Infusionsther Klin Ernahr 1987;
14 Suppl 4:43-51. [PMID:
3316023 DOI:
10.1159/000226204]
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Abstract
The new, extended safety requirements for cell separators call for a new generation of machines to address current safety needs. In order to ensure safe treatment, the complete safety concept is of decisive importance - this includes closed seal-less systems, continuous operation, fractions collected externally to the centrifuge, and pump tubings, connections and clamps which are color and direction coded. 'Human failure' as a cause of fault should be excluded for these highly technical appliances - for example, through the use of 'fail-safe' circuits, drip-controlled ACD flow by a separate adjustable pump, detection of damages to blood components by hemolysis control.
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