公开(公告)号：US11761459B2

公开(公告)日：2023-09-19

申请号：US16768883

申请日：2018-01-16

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： Hilary Ely ,  Pavel Kornilovich ,  Daniel Curthoys

IPC: F04F7/00 ,  B01L3/00 ,  F04B43/04 ,  F04B23/04

CPC classification number: F04F7/00 ,  B01L3/50273 ,  F04B23/04 ,  F04B43/046 ,  B01L2300/0663 ,  B01L2400/0406 ,  B01L2400/0487

Abstract: A fluidic device may include a vertical fluid dispensing volume having a side outlet, a fluid channel connected to the vertical fluid dispensing volume below the side outlet and a fluid actuator asymmetrically located between ends of the fluid channel to form an inertial pump to vertically pump fluid within the channel to the side outlet.

公开(公告)号：US20210245153A1

公开(公告)日：2021-08-12

申请号：US17049142

申请日：2018-07-09

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： Pavel Kornilovich ,  Daniel Curthoys ,  Hilary Ely ,  Alexander Govyadinov

IPC: B01L3/00 ,  G01N33/487

Abstract: In one example in accordance with the present disclosure, an analyte capturing device is described. The analyte capturing device includes a first substrate having microfluidic channels disposed therein and a second substrate disposed on top of the first substrate. A chamber is disposed through the second substrate and captures beads therein, which beads adsorb analytes. The analyte capturing device includes at least one fluid ejection device disposed in the first substrate to draw an analyte-containing solution through the beads disposed within the chamber.