Guerbet

Cair L.g.l.

Ace Development Solution

Ludovic Allard

Patrick Delorme

Jérôme Caclin

Georges-Antoine Lopez

A medical stopcock comprising a body provided with three female connectors and a male connector, at least one of the female connectors being designed to receive an injection syringe; and a mobile plug which is mounted in the body, is provided with a rotation lever and comprises a fluid circulation channel; wherein the female connector designed to receive an injection syringe comprises a fool proofing device in order to prevent a mixing syringe from being mounted on this connector.

Medical stopcock, kit comprising such a stopcock, and method for preparing a mixture or an emulsion

A medical stopcock comprising a body provided with at least two female connectors and a male connector; a mobile plug which is mounted in the body, is provided with a rotation lever and comprises a fluid circulation channel; and a reinforcement collar rigidly connected to at least two of the connectors; wherein the reinforcement collar is spaced apart from the body in order to form an openworked zone around the central body.

Valve for mixing fluids

Connector for medical use comprising: a body joined to a line or adapted to be connected at one of its ends to a tubing in which a fluid flows, and a male luer lock connection comprising a base mounted rotatingly on the body and cooperating by friction with it, without any possible translational movement. The base is joined to a hollow tubular body, having a threaded inner surface and a male central luer cone. The outer surface of the body and the inner surface of the base of the connection, cooperating by friction, have a spherical then cylindrical shape.

Male luer lock connector

A connector for medical use includes an adapter equipped at its center with a needle extending into a chamber and optionally terminating in a part of a terminal end of the chamber. The terminal end has a cross section suitable for receiving, by friction, a luer type male connector. The needle a terminal part including an orifice or orifices, which is encased in a cavity of an elastic seal having, in the thickness of its free end, a slit or equivalent. The elastic seal has a free end at a tangent to that of the chamber and is provided with a ring encircling its terminal part at least as far as the zone opposite the orifice or orifices of the needle. Along part of the length of the terminal end of the chamber, the outer surface of the elastic seal and/or the inner surface or thickness of the ring has at least one recess for promoting the expulsion of the material constituting the seal, at the time of passage of the needle.

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Millery, France

Ludovic Allard