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Nutrient substance device

A nutrient, container technology, applied in the field of manufacturing and filling the nutrient device, which can solve the problems of unsuitability for sterilization, influence of physical, mechanical and/or chemical properties, high autoclave time, space and cost

Pending Publication Date: 2022-03-29
FRESENIUS KABI DEUT GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Furthermore, many packaging materials are not suitable for sterilization at high temperatures and are affected in terms of their physical, mechanical and / or chemical properties
Furthermore, the final autoclave is expensive in terms of time, space and cost

Method used

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  • Nutrient substance device
  • Nutrient substance device
  • Nutrient substance device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0040] figure 1 Nutrient set 100 is shown with connector 103 and container 101 not yet primed. The part of the container 101 with the plugged-in connector 103 is shown here in the photograph, the remaining part of the container 101 is shown schematically. The connector 103 is a connection system, which is used, for example, to mechanically connect and connect to a filling device (not shown) on the one hand for filling the container 101 with nutrients and, on the other hand, to remove the nutrients. The connector 103 is fluid-tightly connected to the container 101 for this purpose. Furthermore, the connector 103 is used to receive a cover 109 to prevent the ingress of germs after the container 101 has been filled. The connector 103 is formed, for example, by a plastic molding.

[0041] Container 101 is shown as a plastic bag. The side edges of the plastic bag 101 are welded. The connector 103 is also welded into the side edge of the plastic bag 101 . In general, the conta...

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PUM

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Abstract

The invention relates to a nutrient device, comprising: at least one container filled with a liquid sterile nutrient; a connector introduced into the container, the connector having a punctured septum arranged in the infusion tube joint; and the original sealing mark sealing cover is connected with the connector and is used for sealing the perfusion pipe joint. The invention relates to a method for producing a nutrient device with a liquid nutrient, comprising: providing a container for the liquid nutrient with a connector introduced therein, the connector having a membrane which forms a sterile interior space in a gas-tight manner in the container; sterilizing at least one outer side of the septum of the container providing the sterile interior space in a sterile environment; puncturing the sterilized diaphragm in a sterile environment; filling the container with a sterile nutrient in a sterile environment by means of a filling nozzle through a connector with a sterilized and punctured septum; and closing the filled container by placing the closure in a sterile environment onto the connector with the punctured septum.

Description

technical field [0001] The present invention relates to the field of nutritional substance devices with containers of liquid nutritional substance to be filled for clinical nutritional supply and to methods for manufacturing and filling such nutritional substance devices. Background technique [0002] In the manufacture of liquid nutritional products for clinical nutritional supply, such as solutions for the enteral area, the containers that are filled with the solution and closed are subjected to terminal steam sterilization. For this purpose, the containers, provided in particular as bottles and / or bags, are heated in an autoclave after the infusion process together with the solution for the enteral area. [0003] Of course, many components of the nutrient solution cannot be sterilized at high temperature and / or have their effectiveness, their chemical profile and / or their taste affected by the heat. Furthermore, many packaging materials are not suitable for sterilization...

Claims

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Application Information

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IPC IPC(8): A61J1/10A61J1/14A61M39/16A61M39/18B65B3/00B65B39/00B65B55/08
CPCA61J1/1406A61J1/1443A61J1/1475A61J1/1418A61J1/10B65D47/103A61J1/1481A61J1/1412B65B7/28B65B39/007B65B55/08B65B55/10B65D25/48B65D43/0235B65D47/06B65D75/5872B65D85/72
Inventor 托斯滕·布兰登伯格伊斯梅尔·拉希米
Owner FRESENIUS KABI DEUT GMBH
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