ASTM F2477-07 (Reapproved 2013)

Standard Organization:

ASTM F2477-07 (Reapproved 2013)
Standard Test Methods for in vitro Pulsatile Durability

Recognition Date2013-08-06
Recognition List031
Recognition Number3-87
Extent Complete standard
Standards Orgs ASTM ASTM International http://www.astm.org/
STG Cardiovascular
FDA Tech  Finn Donaldson   FDA/OMPT/CDRH/ODE/DCD/PIDB/   301-796-9579   Finn.Donaldson@fda.hhs.gov

Rationale:

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Scope:

These test methods cover the determination of the durability of a vascular stent by exposing it to physiologically relevant diametric distension levels by means of hydrodynamic pulsatile loading. This testing occurs on a stent test specimen that has been deployed into a mock (elastically simulated) vessel. The typical duration of this test is 10 years of equivalent use (at 72 beats per minute), or at least 380 million cycles.

Code of Federal Regulations:

Regulation Number Device Name Device Class Product Code
Unclassified Intracranial Aneurysm Flow Diverter Class 3 OUT
Regulation Number Device Name Device Class Product Code
Unclassified Intracranial Neurovascular Stent Class f NJE
Regulation Number Device Name Device Class Product Code
Unclassified Coronary Drug-Eluting Stent Class 3 NIQ
Unclassified Stent, Carotid Class 3 NIM
Unclassified Stent, Coronary Class 3 MAF
Unclassified Stent, Iliac Class 3 NIO
Unclassified Stent, Renal Class 3 NIN
Unclassified Stent, Superficial Femoral Artery Class 3 NIP

FDA Guidance:

Guidance for Industry and FDA Staff: Non-Clinical Engineering Tests and Recommended Labeling for Intravascular Stents and Associated Delivery Systems, Issued April 2010.


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