Medirio S.a.

Matteo De Donatis

Irio Giuseppe Calasso

Luca Calasso

Klaus Dietrich

Einar Petersen

Tobias Von Cappelen

An infusion system for infusing a medication in a patient, comprising a medication dose dispensing device and a control device for controlling the dispensing device. The infusion system can be configured in a non-operating configuration, in which the dispensing device and the control device are spaced apart from each other, and in an operating configuration, in which the dispensing device and the control device are temporarily proximity-coupled. The actuating rotor of the control device and the actuated rotor of the dispensing device have a common rotation axes, and the system can compensate or block the rotation of the control device with respect to the dispensing device.

Medical infusion device

Medical fluid-flow regulating devices are provided. Such medical fluid-flow regulating devices typically include a rotor and a flow-regulator element engaged or engageable with each other via a coupling that below a torque and/or fluidic-pressure threshold value allows the flow-regulator element to move upon rotation of the rotor and thereby regulate fluid flow. The medical fluid-flow regulating devices also include a blocking unit that above the torque and/or fluidic-pressure threshold value irreversibly blocks the rotor or the flow-regulator element or the coupling between the rotor and the flow-regulator element resulting in irreversible inactivation of the medical fluid-flow regulating device. Systems incorporating such medical fluid-flow regulating devices are also provided. Methods for detecting inactivation of such devices are also provided.

Medical fluid-flow regulating devices with blocking unit

A rotor for medical flow-regulating devices is described. The rotor comprises a central body and a margin extending from the central body. The margin comprises at least one actionable section that is movable from a rest position to a stretched position with respect to the central body upon application of a force and is configured to resiliently return to the rest position upon removal of the force. A medical flow-regulating device comprising the rotor is also described. A system comprising the medical flow-regulating device and a hand-held activation device is also described. A method of manufacturing a rotor is also described.

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Sion, Switzerland

Matteo De Donatis