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ASTM F1984

Standard Practice for Testing for Whole Complement Activation in Serum by Solid Materials

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Organization: ASTM
Publication Date: 10 June 1999
Status: active
Page Count: 5
ICS Code (Medical equipment in general): 11.040.01
scope:

This practice provides a protocol for rapid, in vitro screening for whole complement activating properties of solid materials used in the fabrication of medical devices that will contact blood.

This practice is intended to evaluate the acute in vitro whole complement activating properties of solid materials intended for use in contact with blood. For this practice, the words "serum" and "complement" are used interchangeably (most biological supply houses use these words synonymously in reference to serum used as a source of complement).

This practice consists of two procedural parts. Procedure A describes exposure of solid materials to a standard lot of human serum, using a 0.1-mL serum/13 x 100-mm disposable test tube. Cellulose acetate powders and fibers are used as examples of test materials. Procedure B describes assaying the exposed serum for significant functional whole complement depletion as compared to control samples.

This practice does not address function, elaboration, or depletion of individual complement components, nor does it address the use of plasma as a source of complement.

This practice is one of several developed for the assessment of the biocompatibility of materials. Practice F748 may provide guidance for the selection of appropriate methods for testing materials for other aspects of biocompatibility.

The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

 

 

 

 

 

 

Document History

ASTM F1984
June 10, 1999
Standard Practice for Testing for Whole Complement Activation in Serum by Solid Materials
This practice provides a protocol for rapid, in vitro screening for whole complement activating properties of solid materials used in the fabrication of medical devices that will contact blood. This...
June 10, 1999
Standard Practice for Testing for Whole Complement Activation in Serum by Solid Materials
A description is not available for this item.
June 10, 1999
Standard Practice for Testing for Whole Complement Activation in Serum by Solid Materials
This practice provides a protocol for rapid, in vitro screening for whole complement activating properties of solid materials used in the fabrication of medical devices that will contact blood. This...
June 10, 1999
Standard Practice for Testing for Whole Complement Activation in Serum by Solid Materials
1. Scope 1.1 This practice provides a protocol for rapid, in vitro screening for whole complement activating properties of solid materials used in the fabrication of medical devices that will contact...
June 10, 1999
Standard Practice for Testing for Whole Complement Activation in Serum by Solid Materials
This practice provides a protocol for rapid, in vitro screening for whole complement activating properties of solid materials used in the fabrication of medical devices that will contact blood. This...

References

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