Patent ID: 7121815

Claim:
An infusion pump comprising: a pump hose ( 13 ) having two transition pieces ( 15 , 20 ) at opposite ends, respectively, of the pump hose; a housing ( 10 ) accommodating a pump finger mechanism ( 12 ) and having two holders ( 16 , 21 ) for fastening the two transition pieces ( 15 , 20 ), a door ( 24 ) provided at the housing ( 10 ) and forming a counter bearing for supporting the pump hose ( 13 ); and wherein at least one of the holders ( 16 ) mates with at least one associated transition piece ( 15 ) of the two transition pieces ( 15 , 20 ) via at least a combination of an oblique pin ( 17 ) and an oblique hole ( 18 ) to be slipped onto the oblique pin, the pin ( 17 ) and the hole ( 18 ) being inclined the same with respect to a longitudinal axis of the placed pump hose ( 13 ).