ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,765,834, issued on Oct. 20, was assigned to SEDICIDODICI S.R.L. (Pordenone, Italy).

"Perfusion device for evaluating blood parameters" was invented by Zaverio M. Ruggeri (Pordenone, Italy), Angelo Manzoni (Pordenone, Italy), Noemi Vanerio (Pordenone, Italy) and Mario Mazzucato (Concordia Sagittaria, Italy).

According to the abstract* released by the U.S. Patent & Trademark Office: "A perfusion device is for evaluating the risk of thrombotic and hemorrhagic diseases linked to blood coagulation processes. In particular, a cartridge is for conducting a dynamic "ex-vivo" evaluation method of the coagulation process in a subject's blood sample, including at least one perfusion chamber, a ...