Patent ID: 8679419
Filing Date: 2014-03-25
Classification: A61L,B65D,Y10T

Abstract:
1. Sterile packing, including: a container for containing at least an object to be sterilized by at least a sterilizing fluid, said container including at least one first opening; at least one first membrane made in a material porous to the sterilizing fluid but non-porous with respect to microbial contamination, said at least one first membrane being sealed at said at least one first opening of the container, after filling of the container with the object so as to close said at least one first opening; at least one second membrane made in a flexible and airtight material, said at least one second membrane being sealed at said at least one first opening of the container, wherein, said at least one second membrane is sealed at said at least one first opening after, and separate from, installation of said at least one first membrane at said at least one first opening, the sealing of said at least one second membrane being carried out at a pressure higher than the atmospheric pressure, so that said at least one second membrane is curved when the packing is brought back to the atmospheric pressure.