ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,486,529, issued on Dec. 2.
"Centrifugal reaction device and centrifugal reaction method" was invented by Chin Hung Wang (Taipei, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A centrifugal reaction device includes: a centrifugal disk including a centrifugal shaft and at least one centrifugal holder, with the centrifugal holder disposed annularly about the centrifugal shaft; and at least one magnetic block disposed on at least one side of the centrifugal holder, wherein the centrifugal holder detachably holds a reaction tube, and the reaction tube contains magnetic beads, wherein the magnetic beads move within the reaction tube under a force of th...