| Part B: Supplementary Information Sheet (SIS) |
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FR Recognition List Number
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052
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Date of Entry 07/15/2019
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FR Recognition Number
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14-532
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| Standard | |
ASTM F3287-17e1
Standard Test Method for Nondestructive Detection of Leaks in Packages by Mass Extraction Method |
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Scope/Abstract1.1 This method provides a nondestructive means to detect holes (leaks) in a variety of non-porous rigid and semi-rigid packages.
1.2 This test method detects package leaks by measuring the mass flow extracted from a package while the package is enclosed inside an evacuated test chamber. The test system is a closed system during the leakage measurement portion of the test cycle. The closed system includes a vacuum reservoir, Intelligent Molecular Flow Sensor (IMFS), and vacuum test chamber. Mass extracted from the test package into the vacuum test chamber flows to the vacuum reservoir through the IMFS to equalize the system. Mass flow rate from the vacuum chamber to the vacuum reservoir is measured by the IMFS. Based on the conservation of mass law, mass flow into the closed system is equal to the mass loss from the test package. The test system is capable of producing quantitative (variable data) or qualitative (pass/fail) results depending on the requirements.
1.2.1 Headspace gas leakage defects equivalent to a 1µm diameter glass micropipette (sharp edge defect) can be detected at a 95% confidence level.
1.2.2 Liquid leakage defects equivalent to a 1µm diameter glass micropipette can be detected at a 95% confidence level for glass vials and LDPE bottles. Liquid leakage defects equivalent to a 2 µm diameter glass micropipette can be detected for glass syringes. |
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| Extent of Recognition
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Rationale for Recognition
| This standard is relevant to medical devices and is recognized on its scientific and technical merit and/or because it supports existing regulatory policies. |
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Relevant FDA Guidance and/or Supportive Publications*
ISO 11607-1 Packaging for terminally sterilized medical devices - Part 1: Requirements for materials, sterile barrier systems and packaging systems.
ISO 11607-2 Packaging for terminally sterilized medical devices - Part 2: Validation requirements for forming, sealing and assembly processes.
Appropriate Use of Voluntary Consensus Standards in Premarket Submissions for Medical Devices - Guidance for Industry and Food and Drug Administration Staff, issued September 2018. |
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| FDA Technical Contacts
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| Standards Development Organization
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| FDA Specialty Task Group (STG)
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| *These are provided as examples and others may be applicable. |
