Patent · US Active

Dispensing assembly

US10466264B2 · kind B2 · utility

0Cited by

5References

13Claims

0Family size

Assignee

Roche Diagnostics Operations, Inc. · US

Inventors

Stefan Bammesberger · Glückstadt, DE
Andreas Ernst · Bollschweil, DE
Peter Koltay · March, DE
Nadine Losleben · Mannheim, DE
Laurent Tanguy · Aix-en-Provence, FR

Key dates

Filing date	Nov 3, 2014
Grant date	Nov 5, 2019
Priority date	—
Expiry date	Jan 26, 2036

Classification

Technology area (CPC G)Physics
CPC primaryG01N2035/1025
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A dispensing assembly comprising a cartridge holder is presented. The cartridge holder can receive a cartridge for dispensing a fluid. The cartridge can comprise a reservoir for receiving the fluid. The reservoir can comprise an outlet. The reservoir can have an adjustable volume for forcing the fluid through the outlet. The cartridge can further comprise a nozzle for dispensing the fluid. The nozzle can be connected to the outlet. The dispensing assembly can further comprise an actuator for actuating the adjustable volume. The dispensing assembly can further comprise an impulse generator for imparting an impulse to the nozzle. The impulse generator can comprise an actor for contacting the nozzle. The dispenser assembly can further comprise a controller for controlling the actor and the impulse generator.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.