UpdatesEMS World: “Study on Portable Blood Warmers Shows Significant Results” Posted on June 25, 2018January 27, 2021 by Team Qinflow READ FULL ARTICLE. READ FULL STUDY. Team Qinflow EMS1: “Warrior selected as a JEMS Hot Product from EMS Today 2018” The Warrior won its 4th “Seal of Excellence” from the European Commission!