Transport system for sterile-product tubs and use of a transport system
The invention relates to a transport system for sterile-product tubs ( 18 ), having a conveyor element for arranging a sterile-product tub and having a drive for moving the conveyor element, wherein the transport system is a planar transport system ( 10 ), wherein the conveyor element is a transport platform which has a placement surface for placing a sterile-product tub that is to be transported, wherein the drive comprises a drive surface ( 12 ) to which the transport platform can be electromagnetically coupled and which can move parallel to the drive surface, and wherein the planar transport system has a first additional platform ( 34 ) which can be electromagnetically coupled to the drive surface and can be moved independently of the transport platform parallel to the drive surface, and which has at least one support element ( 46 ) assigned to the first additional platform in order to support a side wall of a sterile-product tub placed on the placement surface of the transport platform.
1 . An arrangement having a transport system for sterile-product tubs ( 18 ) and having a sterile-product tub ( 18 ), wherein the transport system has a conveyor element for arranging the sterile-product tub ( 18 ) and a drive ( 58 ) for moving the conveyor element, wherein the transport system is a planar transport system ( 10 ), and wherein the conveyor element is a transport platform ( 14 ) which has a placement surface ( 16 ) for placing the sterile-product tub ( 18 ) that is to be transported, wherein the drive ( 58 ) comprises a drive surface ( 12 ) to which the transport platform ( 14 ) can be electromagnetically coupled and moved parallel to the drive surface ( 12 ), and wherein the planar transport system ( 10 ) has a first additional platform ( 34 ) which can be electromagnetically coupled to the drive surface ( 12 ) and moved independently of the transport platform ( 14 ) parallel to the drive surface ( 12 ) and which has at least one support element ( 46 ) assigned to the first additional platform ( 34 ) in order to support a side wall ( 22 ) of the sterile-product tub ( 18 ) placed on the placement surface ( 16 ) of the transport platform ( 14 ), wherein the at least one support element ( 46 , 48 ) has an L-shaped profile, wherein the support element ( 46 , 48 ) catches the side wall ( 22 ) of the sterile-product tub ( 18 ) in a corner region ( 62 , 64 , 66 , 68 ) and supports it in different directions.
2 . The arrangement as claimed in claim 1 , wherein the transport system has a second additional platform ( 36 ) which can be electromagnetically coupled to the drive surface ( 12 ) and moved independently of the transport platform ( 14 ) and independently of the first additional platform ( 34 ) parallel to the drive surface ( 12 ) and which has at least one support element ( 48 ) assigned to the second additional platform ( 36 ) in order to support the side wall ( 22 ) of the sterile-product tub ( 18 ) placed on the placement surface ( 16 ) of the transport platform ( 14 ).
3 . The arrangement as claimed in claim 2 , wherein the side wall ( 22 ) of the sterile-product tub ( 18 ) placed on the placement surface ( 16 ) has a substantially rectangular profile, wherein the first additional platform ( 34 ) is arranged adjacently to a first corner region ( 62 ) of the side wall ( 22 ), wherein the second additional platform ( 36 ) is arranged adjacently to a second corner region ( 64 , 66 ) of the side wall ( 22 ), and wherein the first corner region ( 62 ) and the second corner region ( 64 , 66 ) are adjacent to one another or diagonally opposite one another.
4 . The arrangement as claimed in claim 2 , wherein the planar transport system ( 10 ) comprises a control device ( 60 ) which controls a movement of the transport platform ( 14 ) and a movement of the first additional platform ( 34 ) and/or of the second additional platform ( 36 ).
5 . The arrangement as claimed in claim 2 , wherein the first additional platform ( 34 ) is rotatable about a first rotational axis ( 54 ) perpendicular to the drive surface ( 12 ) and/or wherein the second additional platform ( 36 ) is rotatable about a second rotational axis ( 56 ) perpendicular to the drive surface ( 12 ) and/or wherein the transport platform ( 14 ) is rotatable about a rotational axis ( 84 ) perpendicular to the drive surface ( 12 ).
6 . The arrangement as claimed in claim 1 , wherein the at least one support element ( 46 , 48 ) is rail-like and extends parallel to the drive surface ( 12 ).
7 . The arrangement as claimed in claim 1 , wherein the at least one support element ( 46 , 48 ) is held on a holder ( 42 , 44 ), wherein a distance of the support element ( 46 , 48 ) from the drive surface ( 12 ) is adapted to a height of an upper boundary ( 24 ) of the side wall ( 22 ) of the sterile-product tub ( 18 ) placed on the placement surface ( 16 ) of the transport platform ( 14 ).
8 . The arrangement as claimed in claim 1 , wherein the sterile products ( 32 ) to be received by the sterile-product tub ( 18 ) comprise syringes, vials or carpules.
9 . The arrangement as claimed in claim 1 , wherein the drive surface ( 12 ) overlaps with a functional region of at least one of the following stations:
an unpacking station ( 76 ) for unpacking a sterile-product tub ( 18 ) from outer packaging,
an opening station for opening a lid portion ( 28 ) of the sterile-product tub ( 18 ),
a removal station for removing sterile products ( 32 ) from an open sterile-product tub ( 18 ),
a filling station for filling the sterile products ( 32 ),
a weighing station for weighing empty sterile products ( 32 ) or filled sterile products ( 32 ),
an inserting station for inserting empty sterile products ( 32 ) or filled sterile products ( 32 ) into an open sterile-product tub ( 18 ).
10 . The use of a transport system of an arrangement as claimed in claim 2 which is initially arranged laterally outside the placement surface ( 16 ) of the transport platform ( 14 ), from open outer packaging of the sterile-product tub ( 18 ), wherein the first additional platform ( 34 ) and the second additional platform ( 36 ) are arranged on mutually remote sides of the sterile-product tub ( 18 ), clamp the sterile-product tub ( 18 ) between them together with their respective support elements ( 46 , 48 ), bring the sterile-product tub ( 18 ), in the clamped state thereof, into a space above the placement surface ( 16 ) of the transport platform ( 14 ), and undo the clamped state by increasing the distance between the first additional platform ( 34 ) and the second additional platform ( 36 ).
11 . The arrangement as claimed in claim 8 , wherein the sterile products ( 32 ) are nested.
12 . The arrangement as claimed in claim 9 , wherein the drive surface ( 12 ) overlaps with functional regions of at least two of the stations.