ALEXANDRIA, Va., Dec. 16 -- United States Patent no. 12,496,409, issued on Dec. 16, was assigned to Jean-Marc Adda (Boulogne-Billancourt, France).
"Injection head for injecting a fluid substance and permitting monitoring of the injection site before injection of the fluid substance, and syringe comprising such a head" was invented by Jean-Marc Adda (Boulogne-Billancourt, France), Jean-Yves Corbin (Le Fresne Camilly, France), Mathias Destais (Caen, France) and Maxime Vaupres (Grentheville, France).
According to the abstract* released by the U.S. Patent & Trademark Office: "An injection head for a fluid substance to be injected through a skin barrier into an injection site on a body includes a connection body to be connected to a reservoir ...