Ampoule transfer system cuts downtime, waste and costs

UK-based pharmaceutical labeling systems specialist Newman Labelling Systems has launched the Ampoule Transfer System (ATS), designed to ensure smooth on-line operation of ampoule labelling.

Glass ampoules are notoriously difficult to handle due to their dimensions and instability, especially at high production speeds. After ampoules have been filled, sealed and passed through the inspection system, they are usually placed on to trays and manually transferred to the labelling equipment, but this is both time consuming and costly.

The traditional automated alternatives available typically utilise a synchronised screw transfer system, but these are prone to ampoule breakage, have high change part costs and involve a lengthy changeover time.

Newman's new ATS removes the need to transfer the ampoules manually to the labelling machine or to use a synchronised screw transfer system.

At each stage of the transfer process ampoules are delicately handled without the need for synchronised starwheels to feed screws, ensuring ampoule breakage is eliminated, while at the same time providing an accumulation buffer between the labelling system and inspection equipment.

Such a design not only prevents wastage from damaged product, but also reduces the security and health risks associated with manual handling. Furthermore, downtime caused by having to clear up broken product is dramatically reduced.

The ATS is now proven in production at speeds in excess of 500 ampoules per minute and can be used with ampoules sizes from 1ml to 20ml. It is also suitable for use with glass vials and similar small cylindrical containers.