ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,427,234, issued on Sept. 30, was assigned to Fresenius Medical Care Holdings Inc. (Waltham, Mass.).
"Medical fluid cassette leak detection methods and devices" was invented by Hernando Garrido Garza (Brentwood, Calif.), Akbar Doctor (Concord, Calif.), Preetam Kodam (Dublin, Calif.), Dante Marchetti (Danville, Calif.) and John Jacob (Mountain House, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "This disclosure relates to medical fluid cassette leak detection methods and devices. In some implementations, a method of detecting micro-leaks in a medical fluid cassette, the method includes decreasing a pressure between a vacuum reservoir of a medical...