ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,745,993, issued on Sept. 29, was assigned to Gyrus ACMI Inc. (Westborough, Mass.).

"Thermal mechanism to prevent reprocessing or reuse of mechanical surgical devices" was invented by William F. Kratoska (Plymouth, Minn.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A surgical apparatus comprising: a mechanism that is configured to perform an operational motion of the surgical apparatus; and at least one transformation member having an original shape and a deformed shape, the at least one transformation member connecting the mechanism together, when the at least one transformation member is in the deformed shape so that the mechanism is capable of perf...