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ASTM F1841-97(2005)

Historical Reaffirmation

Standard Practice for Assessment of Hemolysis in Continuous Flow Blood Pumps

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1.1 This recommended practice covers a protocol for the assessment of the hemolytic properties of continuous flow blood pumps used in extracorporeal or implantable circulatory assist. An assessment is made based on the pump's effects on the erythrocytes over a certain period of time. For this assessment, a recirculation test is performed with a pump for 6h.

1.2 The values stated in both inch-pound and SI units are to be regarded as the standard. The SI units given in parentheses are for information only.

1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.


The objective of this practice is to standardize the evaluation method for detecting the hemolytic effect of a continuous flow blood pump used in extracorporeal circulation and circulatory assistance.

SDO ASTM: ASTM International
Document Number F1841
Publication Date March 1, 2005
Language en - English
Page Count 5
Revision Level 97(2005)
Supercedes
Committee F04.30
Publish Date Document Id Type View
Sept. 1, 2019 F1841-19E01 Revision
Sept. 1, 2019 F1841-19 Revision
Jan. 1, 1997 F1841-97 Revision
Sept. 1, 2017 F1841-97R17 Reaffirmation
March 1, 2013 F1841-97R13 Reaffirmation
March 1, 2005 F1841-97R05 Reaffirmation