Protective packaging unit
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United States of America Patent
Stats
-
Dec 19, 2000
Grant Date -
N/A
app pub date -
Aug 21, 1998
filing date -
Aug 21, 1998
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A method is provided for protectively packaging sterilizable materials. A product to be packaged is placed within a semi-rigid, foldable packaging tray to form a package insert. The package insert is then placed within a heat-sealable container, such as a polymeric film envelope. Vacuum force is applied to evacuate the vacuum sealable container and to seal the packaging insert within the vacuum sealable container. The vacuum sealed container may then be placed within an outer, flexible packaging container and heat sealed therein. The entire package is generally sterilized after heat sealing within the outer, flexible package.
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