The product is not suitable for those allergic to it or of external hemorrhage and purulence.

凡对本产品过敏、外出血及化脓者不宜用本品。

Two patients presented acutely less than 4 weeks after surgery with frank purulence draining from the incision area.

两名患者在术后4周以内就发生了严重的切口部位溢脓。