发明授权
US6021625A Process for microbial barrier vent to a foil package 有权
将微生物屏障通风口应用于箔包装的方法

Process for microbial barrier vent to a foil package
摘要:
A process for applying a biobarrier member to a vent opening in a foil member used for medical device packaging. The process provides for cutting a biobarrier member from a roll of stock and sealing the biobarrier member about the vent opening in the foil member. The seal is tested for integrity and the biobarrier member is tested for porosity.
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