Biosurfit S.a.

Dublin City University

Robert Burger

Nuno Alexandre Esteves Reis

João Garcia Da Fonseca

Jens Ducree

Joäo Garcia Da Fonseca

Nuno Alexandre Reis Esteves

Sinead Kearney

Nikolay Dimov

Jennifer Gaughran

Louise Barrett

Elizaveta Vereshchagina

A particle capture system that can be used in the context of a lab-on-a-chip platform for particle- and cell-based assays is described. The system comprises a capture chamber comprising a plurality of capture sites, the capture sites defining a capture area configured to receive individual particles travelling within the capture chamber. By rotating the chamber, the individual particles are biased towards the capture sites where they may be captured.

Centrifugal capture system

Devices for controlling fluid flow, in particular microfluidic devices, are described, which exploit gas/liquid interfaces to control liquid flow in accordance with application requirements. Devices for on/off flow switching, centrifugal separation, mixing, metering and aliquoting are described.

Jet deflection device

Devices for generating discrete flow of liquids in response to a driving force, for example centrifugal microfluidic devices for generating discrete flow in response to a constant driving force. The device includes a supply structure for supplying liquid at an inflow rate to a discretization structure in response to a driving force. The discretization structure is shaped to define an outlet and a level to which the discretization structure fills with liquid flowing from the supply structure before dispensing the liquid at an outflow rate through the outlet in response to the driving force. The device is arranged such that the outflow rate from the discretization structure is greater than the inflow rate into the discretization structure, thereby periodically emptying the discretization structure to create a discretized flow from the outlet. The devices find applications in liquid mixing, for example for diluting samples, such as blood plasma samples.

Analytical rotors and methods for analysis of biological fluids

Growing community of inventors

Schuttertal, Germany

Robert Burger