System for producing a medical bag, and method for operating such a system

A component and medical technology, applied in medical containers, medical packaging, transportation and packaging, etc., can solve problems such as bag handling difficulties, and achieve the effect of saving time and simplifying manufacturing

Inactive Publication Date: 2018-10-23
KIEFEL GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Especially in the case of bags with a large filling volume, the handling of the bags in this assembly often proves to be difficult

Method used

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  • System for producing a medical bag, and method for operating such a system
  • System for producing a medical bag, and method for operating such a system
  • System for producing a medical bag, and method for operating such a system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0049] figure 1 and 2 The assembly 1 shown in is used to make medical bag 2 from plastic film 2A (see image 3 ), more specifically, for filling and closing the bag 2.

[0050] For this purpose, the assembly 1 has filling means 3 for filling the bag 2 with a liquid (not shown) and closing means 4 for closing the opening 5 of the bag 2 by means of a plug 6 which is preferably inserted into a hose-like Tube element 7 (see for example image 3 ), the filling device 3 is characterized in particular by the filling nozzle 10 and the closing device 4 , and in particular by the plug insertion unit 11 with the plug holder 12 .

[0051] Usually, the opening 5 of the filling bag 2 consists essentially at least of a tube element 7 which is inserted in the bag 2 in a non-releasable manner and a plug 6 which is fixed externally or internally thereto.

[0052] According to the invention, these filling devices 3 and closing devices 4 are combined in a single filling and closing station 15...

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PUM

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Abstract

The invention relates to a system (1) for producing a medical bag (2) from a plastic film (2A), comprising filling means (3) for filling the bag (2) with a liquid through a port (5) of the bag (2), closure means (4) for closing the port (5) after the bag (2) has been filled, different stations (15, 60, 61) where different production steps are carried out, and a transport device (55) for transporting the resulting bag (2) along said stations (15, 60, 61). The system (1) is designed to fill and close the bag (2) at a combination filling and closing station (15).

Description

technical field [0001] The invention relates to an assembly for the manufacture of a medical bag from plastic film, having a filling device for filling the bag with a liquid through the opening of the bag, having a closing device for closing the opening after filling the bag, having a device for carrying out various production The different stations of the process steps, as well as having a conveyor unit for transferring the bags produced along these stations. [0002] The invention also relates to a method of operating a plant for producing medical bags from plastic film, wherein the medical bag comprising an opening is filled along a conveying path and closed by a plug. Background technique [0003] Common components are known in the art and have proven their worth in the manufacture of medical bags. However, the structural effort, especially in the time to fill and close the medical bags to make them suitable for delivery, is usually very high. Especially in the case of...

Claims

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Application Information

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IPC IPC(8): B65B3/00B65B3/04B65B7/02B65B39/12B65B43/59B65B7/28
CPCB65B3/003B65B3/045B65B7/02B65B7/2807B65B7/2821B65B39/12B65B43/59A61J1/10
Inventor 贝恩德·施泰因
Owner KIEFEL GMBH
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