US Patent Issued to CRISI Medical Systems on Jan. 20 for "Ultrasonic flow sensor system including a flow tube with an absorber sheath encircling the flow tube" (California Inventor)

ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,529,582, issued on Jan. 20, was assigned to CRISI Medical Systems Inc. (Franklin Lakes, N.J.).

"Ultrasonic flow sensor system including a flow tube with an absorber sheath encircling the flow tube" was invented by Shawn Wayne DeKalb (San Diego).

According to the abstract* released by the U.S. Patent & Trademark Office: "A flow sensor sub-assembly for sensing flow of a fluidic medicament includes a flow tube having a flow tube inlet and a flow tube outlet, and an acoustical transmission rate. The medicament flows through the flow tube. A first piezo element is arranged at an upstream position of the flow tube and a second piezo element is arranged at a downstream position of the flow ...