Syringe assemblies having a passive disabling system to prevent reuse are provided. The syringe assembly comprises a barrel, plunger rod and stopper wherein the plunger rod further comprises a flexible protrusion (556) that locks the plunger rod within the barrel. Further includes a frangible portion (570) the plunger rod that breaks when reuse is attempted.
申请公布号
WO2012040051(A1)
申请公布日期
2012.03.29
申请号
WO2011US51947
申请日期
2011.09.16
申请人
BECTON, DICKINSON AND COMPANY;CAIZZA, RICHARD J.;ODELL, ROBERT B.;WAYMAN, BRIAN H.
发明人
CAIZZA, RICHARD J.;ODELL, ROBERT B.;WAYMAN, BRIAN H.
