JACK is the first product to enjoy the premium light of the SAMSUNG LED. The first procedure took place in Vienna at the "Barmherzige Schwestern Krankenhaus Wien". Prof. Alexander Klaus, MD and his team tried the new feature in a parastomal hernia. The parastomal mesh fixation was performed under the new light source using JACK only. Prof. Alexander Klaus, MD comments: "Basically, the JACK LED light was supporting the conventional light source of our endoscope during the entire procedure. At the end of the procedure, just before the mesh fixation was done, the light source of the endoscope was accidentally contaminated and we had to finish the procedure with the JACK light only. It impressed the whole team enormously.”