Roche Diagnostics Operations, Inc.

Roche Molecular Systems, Inc.

Roche Diagnostics Gmbh

F. Hoffmann-la Roche Ag

Raphael Gut

Gottlieb Schacher

Christian Rogge

Thomas Meyer

Andreas Gisler

Marco Sangermano

Pius Hermann

Tobias Nuesch

Sofia E Galbraith

Alexander Meier

Pengfei Wang

Patrick Birckner

Alejandro Hernandez

Laboratory diagnosis apparatus

A device comprising a support part is disclosed. The support part is configured to receive a tip holder, a liquid waste container and a multiwell plate. The multiwell plate comprises at least one row of vessels which comprise a closed bottom and an open top. A method of removing liquid waste during magnetic separation using such a device is also disclosed.

Device for separation

A wash element for washing one or more reusable fluid manipulators is provided comprising at least one nozzle for connection to a fluid pump to generate a fluid jet and at least one deflector surface positioned to deflect the fluid jet towards a washing zone for receiving at least a portion of the fluid manipulator. The deflector surface is being shaped to broaden the fluid jet. The invention further relates to a wash station having a cavity provided with one or more wash elements. The invention yet further relates to an automated system for manipulating fluids comprising at least one wash station and a controller set up to control washing the fluid manipulator. In a process for washing the reusable fluid manipulator at least a portion of the fluid manipulator is moved in a washing zone, a fluid jet of washing fluid is generated and directed onto a deflector surface shaped to broaden and deflect the fluid jet towards the washing zone.

Wash element, wash station and process for washing reusable fluid manipulators

An apparatus for the automated opening/closing of one or more fluid containers is presented. Each container comprises an opening and a cap for closing the opening. The cap is pivotable with respect to the container body so as to open or close the container. A mount and a carriage supported by the mount by a translating mechanism bidirectionally translate the carriage with respect to the mount. The carriage comprises a base portion and a pivoting portion supported by the base portion by a pivoting mechanism that bidirectionally pivots the pivoting portion with respect to the base portion. The pivoting portion has a contact member that contacts a projecting portion of the cap of each of the fluid containers while pivoting the pivoting portion so as to open and optionally close the opening. A drive is coupled to the carriage for translating the base portion and pivoting the pivoting portion.

Apparatus and process for opening and closing fluid containers

Growing community of inventors

Lucerne, Switzerland

Raphael Gut