| 摘要 |
The invention relates to a packaging for sterile products, comprising a tray (10) and a hood made from cellular plastic material comprising at least two covering sheets held at a distance from one another by a plurality of spacers having cells longitudinally parallel to each other, the tray and the hood comprising a base and sidewalls cut from a plate of said material and with at least one of said sidewalls (12) having double thickness and being formed by folding two panels (121, 122) of the plate around the folding lines perpendicular to the direction of said spacers. The packaging is characterised by the fact that: - the interior covering sheets are perforated to allow the passage of a sterilising gas through said covering sheet, the perforations allowing the passage of the gas but preventing the passage of dust, - wide cut-outs (12a, 12b, 12c) traversing at least the other covering sheet of the plate in order to ensure communication of said cells with the outside and being provided along the folding lines (123, 124) of said panels. |
