公开(公告)号：US20250050353A1

公开(公告)日：2025-02-13

申请号：US18721660

申请日：2022-12-23

Applicant: The Texas A&M University System

Inventor： Arum Han ,  Can Huang ,  Adrian Ryan Guzman ,  Han Zhang ,  Jing Dai ,  Rohit Kunal Gupte

IPC: B03C5/02 ,  B01L3/00 ,  B03C5/00 ,  G01N27/447

Abstract: In an embodiment, the present disclosure pertains to a droplet system, apparatus, or fluid sample testing system to accomplish high-precision and high-efficiency droplet manipulation (e.g., greater than 99% platform operation efficiency). In some embodiments, the droplet system, apparatus, or fluid sample testing system includes at least one microfluidic channel or chamber and at least one interdigitated electrode (IDE) that can create a localized electric field below and/or within at least one fluidic channel or chamber. In some embodiments, this allows size-specific and/or size-dependent droplet manipulation.