ALEXANDRIA, Va., April 21 -- United States Patent no. 12,605,503, issued on April 21, was assigned to Roche Diabetes Care Inc. (Indianapolis).
"Cannula system with rigid cannula" was invented by Mads Bjoern Rasmussen (Weinheim, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is a cannula system having a rigid cannula, a cannula assembly and an insertion assembly. The rigid cannula is connected to the cannula assembly. The cannula assembly has a septum mounted to a mounting structure of the cannula assembly, a connecting structure for reversibly or irreversibly connecting the cannula assembly to a cannula assembly holder, a cavity being at least partially formed by the septum. The rigid cannu...