A cartridge that is releasably connectable with a housing of a microfluidic delivery device is provided. The cartridge has a reservoir for containing a fluid composition and a microfluidic die in fluid communication with the reservoir. The microfluidic die is configured to dispense substantially all of the fluid composition in a horizontal direction or downward direction relative to horizontal. The cartridge also includes an air flow channel disposed below the reservoir. The air flow channel extends from a fan to an air outlet. The air flow channel comprises a first region disposed adjacent to a fan, a second region disposed adjacent to the air outlet, and a third region joining the first and second regions. At least the second region is angled upward to the air outlet, relative to horizontal.
MICROFLUIDIC DELIVERY DEVICE COMPRISING A CARTRIDGE AND METHOD OF DISPENSING A FLUID
MIKROFLUIDISCHE ABGABEVORRICHTUNG MIT EINER KARTUSCHE UND VERFAHREN ZUR ABGABE EINER FLÜSSIGKEIT
DISPOSITIF DE DISTRIBUTION MICROFLUIDIQUE COMPRENANT UNE CARTOUCHE ET MÉTHODE DE DISTRIBUTION D'UN FLUIDE
18.06.2025
Patent
Elektronische Ressource
Englisch
IPC: | A61L Verfahren oder Vorrichtungen zum Sterilisieren von Stoffen oder Gegenständen allgemein , METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / B41J TYPEWRITERS , Schreibmaschinen / B05B Sprühvorrichtungen , SPRAYING APPARATUS |
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