Apparatus and method used for taking aseptic supply from thin film bag

A technology of taking out device and film bag, applied in the direction of unsealing, packaging, transportation and packaging of objects, can solve problems such as pollution, and achieve the effect of shortened downtime, simple structure and small surface friction

Inactive Publication Date: 2013-04-17
ROBERT BOSCH GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

There is thus the danger that a particle-contaminated article will reach the nec...

Method used

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  • Apparatus and method used for taking aseptic supply from thin film bag
  • Apparatus and method used for taking aseptic supply from thin film bag

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Embodiment Construction

[0017] The following will refer to figure 1 and 2 The device 1 for removing a sterile article 2 from a film bag 3 will now be described in detail. The film bag 3 is made of plastic film.

[0018] as by figure 1 It can be seen that the device 1 for removing a sterile article 2 is arranged on a conveyor belt 8, which in the exemplary embodiment comprises a first and a second circulating conveyor belt 8a and 8b. The conveying device 8 serves to convey the articles 2 each packed in a film bag 3 in a conveying direction indicated by the arrow T. The device 1 also includes an ultrasonic cutting device 5 for cutting the film bag 3 , which is arranged on a rail device 51 . The ultrasonic cutting device 5 comprises an ultrasonic knife 50 which is fixed on the guide rail arrangement 21 by means of a swivel device 53 and is excited by an ultrasonic exciter 52 arranged between them. The ultrasonic knife 50 can move linearly on the guide rail device 51 in the conveying direction T of ...

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Abstract

The invention refers to an apparatus used for taking an aseptic supply (2) from a thin film bag (3), comprising a holding apparatus (6) used for holding a thin film bag (3), an ultrasonic wave cutting apparatus (5) used for cutting the thin film bag (3) by means of an ultrasonic wave cutter (50) and a taking out apparatus (7) for taking an aseptic supply (2) from the thin film bag.

Description

technical field [0001] The invention relates to a device and a method for removing a sterile article from a film bag. The film bag is in particular a closed sterile package. Background technique [0002] Sterile articles are widely used especially in the pharmaceutical field. In this respect, for example, sterile disposable syringes are stored in a sterile transfer container sealed in a film and transferred. For the filling of such disposable syringes, they must be removed from the transfer container as sterilely as possible. The film packaging of the transfer container is usually a sealed bag which has a protruding tab made of film material on the side. In order to open the foil packaging, the region of the foil packaging with the tab is completely cut away or cut open. DE 10 2007 027 878 ​​A1 discloses a previously known device for cutting open aseptic packaging. In this previously known device, the film packaging is usually cut open by means of a cutting device with ...

Claims

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Application Information

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IPC IPC(8): B65B69/00
CPCB65B69/00B65B69/0008
Inventor J·莱迪格R·多林斯基T·波尔曼
Owner ROBERT BOSCH GMBH
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