<p>The invention provides a sterilization indicator (17), characterized in that it comprises: a compound (21) that is of the heating type when put into contact with atoms of oxygen O and/or nitrogen N; and a thermochromic dye (19), in thermal contact with the compound (21).</p>
申请公布号
EP2205288(B1)
申请公布日期
2014.04.02
申请号
EP20070871984
申请日期
2007.12.20
申请人
SOCIETE POUR LA CONCEPTION DES APPLICATIONS DES TECHNIQUES ELECTRONIQUES - SATELEC