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Disposable packaging item

a packaging item and a technology of a disposable bag, applied in the directions of packaging, disinfection, containers preventing decay, etc., can solve the problem that the oven must be steril

Inactive Publication Date: 2013-11-14
PALL LIFE SCI BELGIUM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The patent describes a packaging design that allows for easy opening and flexibility, using different thermoplastics for different layers. The packaging can be made of a flexible bag with lateral walls and a bottom that can serve as a support surface for the contents. The packaged products can be sterilized and depyrogenated and can be used directly after opening the packaging. The technical effects of the invention include improved flexibility, easy opening, and the ability to use different thermoplastics for different layers to achieve different properties.

Problems solved by technology

However, the oven must be under sterile atmosphere and in over-pressure during the sterilization and / or depyrogenation operation.

Method used

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Examples

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Embodiment Construction

[0010]The invention relates to a packaging that can be sterilized and / or depyrogenized, in other words freed of pyrogenic agents. A pyrogenic agent is an agent that can provoke fever in humans or animals. The expression “freed of pyrogenic agents” means that pyrogenic agents are not present or that their quantity is smaller than the acceptable standards for the use of the subject product or device. The term “depyrogenation” refers in particular to the removal of pyrogenic agents from the devices or products, and more particularly from injectable pharmaceutical products, sterile creams, or pharmaceutical, medical or surgical devices.

[0011]The present invention covers in particular a disposable packaging (1) made at least partially from at least one thermoplastic film (10) resistant to sterilization and / or depyrogenation, and resistant to a temperature greater than 225° C. at 105 Pa, said item of disposable packaging (1) defines at least one interior space (5) intended to receive one ...

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PUM

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Abstract

The invention relates to a disposable packaging item capable of being sterilised and / or depyrogenated. The invention in particular relates to the packaging of products and / or devices in the fields of medicine, pharmaceutics, chemistry, biology, food or electronics. The invention in particular relates to a disposable packaging item (1) at least partially produced with at least one thermoplastic film (10) that can withstand sterilisation and / or depyrogenation, said disposable packaging item (1) defining at least one inner enclosure (5) for receiving one or more elements (50) to be packaged, said inner enclosure (5) being under vacuum (40) and preferably sterile and / or depyrogenated, said packaging item (1) including one or more packaged elements (50).

Description

[0001]The invention relates to a primary or secondary disposable packaging product that can be sterilized and / or depyrogenized.[0002]The invention relates in particular to a packaging for products and / or devices of the medical, pharmaceutical, chemical, biological, alimentary, or electronic domains.STATE OF THE ART[0003]In the domain of heat sterilization and / or depyrogenation of packaged products or devices, the practice is to place these products or devices in the chamber of an oven with positive pressure gradient in order to keep the product and the packaging sterile and / or depyrogenized during the cooling phases. The oven must therefore be specialized for this type of operation, which in general requires continuous sterilizing filtration of the air inside the oven and a laminar flow at the exit of the oven chamber, in particular to isolate the inside of the oven chamber from the exterior atmosphere and to guarantee that the sterilization is maintained at the exit.[0004]Very rece...

Claims

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Application Information

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IPC IPC(8): B65D81/24
CPCB65D81/24A61L2/26A61L2202/181B65D77/003B65D81/2023A61B2050/314A61B50/30A61B50/33
Inventor ZAMBAUX, JEAN-PASCALMASSEAU, DANIEL
Owner PALL LIFE SCI BELGIUM
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