ASTM-F2079 2009
$35.75
F2079-09 Standard Test Method for Measuring Intrinsic Elastic Recoil of Balloon-Expandable Stents
Published By | Publication Date | Number of Pages |
ASTM | 2009 | 3 |
ASTM F2079-09
Historical Standard: Standard Test Method for Measuring Intrinsic Elastic Recoil of Balloon-Expandable Stents
ASTM F2079
Scope
1.1 The purpose of this test method is to quantify the percentage by which the diameter of a stent decreases from its expanded diameter while still on the delivery balloon to its relaxed diameter after deflating the balloon. This test method is appropriate for stents manufactured from a material that is plastically deformed when the stent’s diameter is increased from its predeployed size to its postdeployed size by mechanical means. This test method may be performed in air at room temperature unless there is a known temperature dependence of the material, in which case, the temperature at which the test is conducted shall be stated in the report.
1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
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.
Keywords
recoil; stent; Angioplasty; Balloon-expandable stents; Characteristics/characterization–surgical implants/applications; Coronary artery; Intrinsic elastic recoil; Nominal diameter (in materials/analysis); Performance–surgical materials/applications; Recoil; Stents; Vascular stents
ICS Code
ICS Number Code 11.040.20 (Transfusion, Infusion)
DOI: 10.1520/F2079-09
PDF Catalog
PDF Pages | PDF Title |
---|---|
1 | Scope Terminology Summary of Test Method Significance and Use Apparatus Sampling, Test Specimens, and Test Units |
2 | Procedure Calculation Report Precision and Bias Keywords X1. RATIONALE X1.1 |
3 | X2. REVISION HISTORY X2.1 |