Sterile packing and sterilization method using this packing

A technology for connecting devices and components, applied in the direction of packaging sterilization, sanitary equipment for toilets, applications, etc., to achieve the effect of effective sterilization and simple production

Active Publication Date: 2010-03-31
BECTON DICKINSON FRANCE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is no such packaging that can guarantee perfect sterilization performance during the sterilization process and completely maintain the integrity of the packaging all the way to the end user after transportation

Method used

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  • Sterile packing and sterilization method using this packing
  • Sterile packing and sterilization method using this packing
  • Sterile packing and sterilization method using this packing

Examples

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Embodiment Construction

[0045] For simplicity, components or elements of one embodiment that find the same or similar in other embodiments will be identified with the same reference numerals and will not be described again.

[0046] Figure 7 Shown is a packaging 1 designed to contain an object 2, in particular a component element of a syringe, and in particular a syringe plunger. These objects 2 together fill the bag contained by the packaging 1 , which have not been emphasized in order not to affect the clarity of the drawing, but which have been shown in part: the overall outline formed by these objects 2 is defined by dashed lines.

[0047] refer to Figures 1 to 7, the package 1 shown comprises three material parts 5 , 6 and 7 .

[0048] Part 5 is made of a flexible and airtight material, in particular a weldable synthetic material. It is rectangular and defines a first part 5a and a second part 5b adjoining the first part 5a, said first part 5a being spaced from the second part 5b by a folda...

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PUM

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Abstract

This sterile packing (1 ) includes: - a first part (5), made of flexible and airtight material, defining a first portion (5a) and a second portion (5b) contiguous to the first portion (5a), said firstportion (5a) being separated from said second portion (5b) by an area (5c) suitable to be folded; - at least a second part (6), made of material porous to the sterilizing fluid, forming a pocket (10)for the reception of the at least one object (2) to be sterilized, said second part (6) being connected to said first portion (5a) of said first part (5) and being dimensioned so that its edges are,when said second part (6) is connected to said first portion (5a), set back of the edges of said first portion (5a) so as to define on said first portion (5a) side assembly areas (5d); and - connection means (11) for the sealed connection of said second portion (5b) to said first portion (5a) in said side assembly areas (5d).

Description

technical field [0001] The present invention relates to an aseptic package and a method of sterilization using such a package. Background technique [0002] Some activities involve the transport of sterile parts or elements in sterile packaging. This is particularly the case for the component parts of the syringes, which must be transported between the production site and the assembly site to form the syringe, and to fill the syringe body. [0003] A known method of sterilization for syringe components consists in placing these components in packages made of flexible and airtight material and then exposing the packages thus filled to gamma rays. This approach has drawbacks because the syringe manufacturer must package non-sterile components in non-sterile packaging and then send these packages to a service provider that specializes in this type of sterilization, who, after sterilization, These packages are sent to the purchaser of the parts for assembly and / or filling of t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61L2/26A61L2/07A61B19/02B65B55/14
CPCA61L2/07A61L2202/181A61L2202/24B65B55/18A61M5/002A61L2/26
Inventor E·梅尔梅
Owner BECTON DICKINSON FRANCE
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