Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor
Patent
1997-12-18
1999-07-13
Sells, James
Adhesive bonding and miscellaneous chemical manufacture
Methods
Surface bonding and/or assembly therefor
1562722, 156290, 428134, 428136, B32B 3100
Patent
active
059221623
ABSTRACT:
A gas-permeable, pathogen-resistant seal for sealing packages containing medical products is described. The seal comprises a labyrinthine passage, preferably formed in two dimensions, through which bacteria cannot pass. The seal functions to block the passage of bacteria without an additional bacteria blocking material. A method for making the subject seal using heat sealing techniques is also described.
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Brugger James M.
Oberbreckling Teresa L.
Cobe Laboratories, Inc.
Sells James
Winsor Bruce R.
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