Abstract
This disclosure presents the VABC‑R+, a multiphysics research platform designed to study mechanical particle separation, resonant destabilization, and spectroscopic classification within a controlled fluidic loop. The system integrates Dean‑flow inertial microfluidics, phase‑locked and chirped acoustic fields, dielectrophoretic (DEP) capture, Raman spectroscopic fingerprinting, and gyroid‑lattice thermal management. A precision Arachne helical manifold provides low‑shear inertial sorting, while a sacrificial laminar shield protects central flow regions from mechanical overstress. A 128‑element PZT‑5H phased array delivers frequency‑swept acoustic interrogation, and a gold‑plated micro‑electrode grid performs final electrokinetic capture. Real‑time Raman spectroscopy and AI‑assisted control logic enable closed‑loop phantom classification and clearance verification. This Stage‑0 conceptual architecture is intended solely for laboratory research, simulation, and phantom‑based testing to establish prior art and enable open scientific exploration.
Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 License.
Recommended Citation
Caldwell, Michael Victor Mr., "GCI VABC‑R+: Integrated Vortex–Acoustic–Electrokinetic Bio‑Clearance Research Engine", Technical Disclosure Commons, (May 12, 2026)
https://www.tdcommons.org/dpubs_series/10081