Abstract: A computer-implemented method for animating a graphical object based on animation parameters, the graphical object comprising an element comprising a frame comprising a trajectory defining at least a part of the shape of the graphical object wherein the trajectory comprises a first side and a second side, and the frame comprises a plurality of pairs of points, each pair comprising a first point on the first side of the trajectory and a second point on the second side of the trajectory. The method comprises receiving, a request to animate a graphical object in a design space based on one or more animation parameters; and determining an animation path for the frame in the design space by determining a moving path from a first pair of the plurality of pairs of points to a second pair; and displaying the animation path on a display.

Abstract: A computer-implemented method for animating a graphical object based on animation parameters, the graphical object comprising an element comprising a frame comprising a trajectory defining at least a part of the shape of the graphical object wherein the trajectory comprises a first side and a second side, and the frame comprises a plurality of pairs of points, each pair comprising a first point on the first side of the trajectory and a second point on the second side of the trajectory. The method comprises receiving, a request to animate a graphical object in a design space based on one or more animation parameters; and determining an animation path for the frame in the design space by determining a moving path from a first pair of the plurality of pairs of points to a second pair; and displaying the animation path on a display.

Abstract: A negative pressure wound treatment assembly comprising: a covering layer, a vacuum system comprising: a chamber having a tightly closed space with a reduced pressure, said chamber comprising an end closed by a perforable cap, a connecting device adapted to be attached to the covering layer and to the chamber to form a communication passage between the covering layer and the space of the chamber, the connecting device having at least one needle portion adapted to perforate the cap of the chamber, the connecting device comprising at least one valve member, wherein the valve member comprises a cover mounted on the needle portion, said cover covering a tipped end of the needle portion in a closing position and being adapted to be resiliently deformed to an opening position.