Emd Millipore Corporation

Millipore Corporation

Rene Reinbigler

Jean-Louis Weissenbach

Sebastien Cirou

Cecile Delbos

Virginie Buisson

Frans Mels

Jean-Luc Beulay

Marc Hlavacek

Martin Morrissey

James J Vigna

Joseph William Muldoon

Christine Abouayad El Idrissi

Jean Luc Beulay

Jean Louis Weissenbach

A fluid transfer device includes a syringe barrel having a chamber, a first plunger slidably movable inside the chamber, and a second plunger slidably movable inside the chamber. The distal end portion of the first plunger is engageable with the proximal end portion of the second plunger such that when the distal end portion of the first plunger and the proximal end portion of the second plunger are engaged, the second plunger is movable by the first plunger. A check valve may be incorporated into the distal end portion of the second plunger to allow a fluid to pass therethrough in a direction towards the proximal end portion of the second plunger and prevent a fluid to pass therethrough in a reverse direction. A fluid transfer assembly and a sampling method are also described.

Fluid transfer device, system and method

The invention concerns a device comprising a base () and a door (), said device having a closed door position in which a circuit () of the device comprises a bag comprising two flexible films and connectors of the conveying network, and a press () comprising a first shell () disposed on a front face () of said base () and a second shell () disposed in said door (); and a hinge system hinging said door () relative to said base (), and disposed only on one side of said door () so as to form lateral clearances between said door () and said base () over the rest of a perimeter of said door ().

Device for a biological liquid treatment installation

The method comprises the step of forming pipes () by clamping a bag between shells () and by injecting an inflating agent via an inflating connector. The circuit comprises a bag () and a press () comprising two shells () clamping said bag in a state in which pipes () are formed between the films () of the bag.

Method for providing a circuit for biological liquid and circuit obtained

The invention concerns a device comprising a base () and a door (), said device having a closed door position in which a circuit () of the device comprises a bag comprising two flexible films and connectors of the conveying network, and a press () comprising a first she () disposed on a front face () of said base () and a second shed () disposed in said door (); and a hinge system hinging said door () relative to said base (), and disposed only on one side of said door () so as to form lateral clearances between said door () and said base () over the rest of a perimeter of said door ().

The invention concerns a device comprising:

The invention concerns a filtration device comprising a manifold providing fluid connection and mechanical connection comprising a clamping plate movably mounted relative to the manifold and adapted to compress at least one cassette against the manifold, means for driving and guiding the clamping plate comprising a rod extending between the manifold and the plate, an actuator provided with a body and a member moveable relative to the body, which member is adapted to move through a predetermined travel between an extended position and a retracted position, the body being carried by the manifold, and the member carrying the rod and driving the plate via the rod to a clamped position in which the member is in an intermediate retracted position in which it has moved through a shorter travel than the predetermined travel relative to its extended position.

Device for filtration with a set of least one filter cassette

The invention concerns a filtration device comprising a providing fluid connection and mechanical connection comprising a clamping plate movably mounted relative to the manifold and adapted to compress at least one cassette against the manifold, means for driving and guiding the clamping plate comprising a rod extending between the manifold and the plate, an actuator provided with a body and a member moveable relative to the body, which member is adapted to move through a predetermined travel between an extended position and a retracted position, the body being carried by the manifold, and the member carrying the rod and driving the plate via the rod to a clamped position in which the member is in an intermediate retracted position in which it has moved through a shorter travel than the predetermined travel relative to its extended position.

A circuit for biological liquid including a bag having two films and a press. The press includes two shells that clamp the bag in a state in which pipes are formed between the films of the bag.

A device for supporting a plurality of flexible containers for liquid, including a plurality of baskets, each containing at least one of the flexible containers, a magazine to receive the baskets, able to adopt an operating configuration in which the baskets are disposed inclined one above the other, which magazine includes supports for the baskets, able to adopt a loading/unloading position such that each basket can be loaded/unloaded along a horizontal path, and able to adopt an operating position to maintain each basket in an inclined position to make the magazine adopt the operating configuration, and a driver for driving the supports between the loading/unloading position and the operating position.

Device for supporting a plurality of flexible containers for liquid

The invention concerns a device comprising a base; a circuit comprising a bag comprising two flexible films and conveying network connectors, and a press () comprising a first shell () disposed upright on a front face () of said base () and a second shell () mounted on said first shell (), said first shell () and second shell () clamping said bag to form conduits;

The invention concerns a pump cart for a biological liquid treatment installation, having a first lateral face (), and a second lateral face () by which it is configured to be juxtaposed against a conveying network cart () of the installation and a front face () meeting the lateral faces (), and comprising at least one pump (), a pump support () on which is mounted said pump (), and a guide member for making said pump () movable in translation and on which said support () is mounted; said support () being movable in translation in a direction going from the first lateral face () towards the second lateral face (); whereby said pump () is disposed at a predetermined location on said cart () depending on the type of treatment carried out.

Pump cart for a biological liquid treatment installation

The invention concerns an installation for treating biological liquid comprising a platform provided with an edge running front-to-back, a pump (), a filtration assembly (), a pre-filtration assembly () having an inlet point and an outlet point respectively belonging to first and second T-shaped branching connectors (), two pre-filtration components () aligned in a front-to-back direction on said platform along said front-to-back edge and each provided with inlet () and outlet () nozzles, said installation comprising first and second conduits () connected to said first T-shaped connector and respectively to said inlet nozzles and third and fourth conduits () connected to said second T-shaped connector and respectively to said outlet nozzles (), which inlet and outlet nozzles and conduits are on an opposite side of said pre-filtration components () to said front-to-back edge of said platform.

Growing community of inventors

Kirchheim, France

Rene Reinbigler