Handling

Abstract

The present invention refers to a flexible single or multiple chamber bag for storing medical products comprising at least one chamber. In particular the invention refers to a flexible single or multiple chamber bag ( 10 ) for storing medical products comprising a hanger flap 11 extending from the top end of said bag, characterized in that said flap 11 contains a) two mirror inverted circular cuttings ( 1 ) and ( 2 ) of an angle of 145° to 180°, wherein one end of each of said cuttings ( 1 ) and ( 2 ) is spaced apart by a connecting cutting ( 3 ) being essentially being straight-lined having a length of 4 times to 10 times the radius of said circular cuttings ( 1,2 ) and b) two mirror inverted circular cuttings ( 4 ) and ( 5 ) of an angle of 180° to 270°, having a radius of 0.3 to 0.7 of the radius of said cutting ( 1 ) and ( 2 ), wherein one end of each of said cuttings ( 4 ) and ( 5 ) is spaced apart by a connecting cutting ( 6 ) having the shape of the letter “U”, c) wherein said cuttings ( 1 ), ( 2 ), ( 4 ), and ( 5 ) are positioned along a common mirror symmetry axis through the centers of said cuttings ( 3 ) and ( 6 ) and the basis of said letter “U” and d), the distance of the center of said cutting ( 3 ) and the basis of said letter “U” corresponds to the 0.5 to 1.5 times the radius of said cuttings ( 1 ) and ( 2 ).

1 . A flexible single or multiple chamber bag ( 10 ) for storing medical products comprising a hanger flap  11  extending from the top end of said bag, characterized in that said flap  11  contains
 a) two mirror inverted circular cuttings ( 1 ) and ( 2 ) of an angle of 145° to 180°, wherein one end of each of said cuttings ( 1 ) and ( 2 ) is spaced apart by a connecting cutting ( 3 ) being essentially being straight-lined having a length of 4 times to 10 times the radius of said circular cuttings ( 1 ,  2 ) and 
 b) two mirror inverted circular cuttings ( 4 ) and ( 5 ) of an angle of 180° to 270°, having a radius of 0.3 to 0.7 of the radius of said cutting ( 1 ) and ( 2 ), wherein one end of each of said cuttings ( 4 ) and ( 5 ) is spaced apart by a connecting cutting ( 6 ) having the shape of the letter “U”, 
 c) wherein said cuttings ( 1 ), ( 2 ), ( 4 ), and ( 5 ) are positioned along a common mirror symmetry axis through the centers of said cuttings ( 3 ) and ( 6 )and the basis of said letter “U” and 
 d), the distance of the center of said cutting ( 3 ) and the basis of said letter “U” corresponds to the 0.5 to 1.5 times the radius of said cuttings ( 1 ) and ( 2 ). 
 
     
     
         2 . The flexible bag ( 10 ) according to  claim 1 , characterized in that the cuttings ( 1 ), ( 2 ), ( 4 ) and ( 5 ) essentially terminate to the direction of the bottom of the bag when in use. 
     
     
         3 . The flexible bag according to  claim 1 , characterized in that the overall length of cuttings ( 1 ), ( 2 ), and ( 3 ) is sufficient holding four fingers of a standard hand.