Bracco Suisse Sa

Laurent Jakob

Frederic Rivas

Frédéric Rivas

A method of mixing a liquid composition that includes microparticles dispersed in an aqueous liquid carrier may involve a first premixing step and a second premixing step. During the first premixing step a receptacle is oscillated about a longitudinal axis clockwise and counter-clockwise from a first reference point through a first angle of rotation for a first period of time and at a first angular velocity. During the second premixing step the receptacle is oscillated about the longitudinal axis clockwise and counter-clockwise from a second reference point through a second angle of rotation for a second period of time and at a second angular velocity. In examples, the first angle of rotation is smaller than said second angle of rotation, and the first period of time is shorter than the second period of time.

Method and device of making a suspension of microparticles homogeneously distributed in an aqueous liquid carrier

A kit comprising a medical dispensing container (), such as a vial for diagnostic agents, and a liquid transfer device () to be used to transfer a liquid into or from said dispensing container. The transfer device allows substantially limiting the gaseous exchange between the inside of a vial and the external ambient, when the device is connected to the vial in steady state conditions.

Liquid transfer device for medical dispensing containers

A device for administering a liquid preparation comprising a pharmaceutical agent, particularly a contrast agent, in the form of a bolus. The device comprises in particular a core cylinder and an external cylinder, the core cylinder comprising a conduit () and a cylindrical reservoir () cooperating with a respective plunger (), wherein the plunger is modified in order to operatively engage with guiding means () provided on the external cylinder.

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Bernex-Suisse, Switzerland

Laurent Jakob