US Patent Issued to Regents of the University of Minnesota on Sept. 29 for "Multi-compartment syringe with pump mechanism" (Minnesota Inventors)

ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,746,333, issued on Sept. 29, was assigned to Regents of the University of Minnesota (Minneapolis).

"Multi-compartment syringe with pump mechanism" was invented by Roy Joseph Cho (Minneapolis), Felix Landaeta (Minneapolis) and Matthew Kudek (Minneapolis).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed herein are various embodiments of a multi-chamber syringe module for use in fine needle aspiration or other procedures. The multi-chamber syringe module includes a multi-chamber cartridge. The multi-chamber cartridge can include a plurality of fluid chambers. The multi-chamber syringe module also includes a needle manifold that is rotatably coupled...