US Patent Issued to SRS Medical Systems on June 30 for "Urodynamic study subtraction channel using abdominal electrical activity" (Massachusetts Inventor)

ALEXANDRIA, Va., July 16 -- United States Patent no. 12,667,290, issued on June 30, was assigned to SRS Medical Systems LLC (Chelmsford, Mass.).

"Urodynamic study subtraction channel using abdominal electrical activity" was invented by Lee Brody (Somerville, Mass.).

According to the abstract* released by the U.S. Patent & Trademark Office: "An improved urodynamic study system for generating an abdominal pressure from a measurement of vesical pressure and a measurement of electrical activity of abdominal muscles using electromyography is provided. The system is characterized by a vesical catheter adapted or otherwise equipped to sense vesical pressure, an abdominal electromyography sensor or sensor array to sense electrical activity of abd...