The existing syringe piston standard is YY/T0243-2016 disposable syringe piston, which is applicable to the piston used in single-use syringes. The piston can be applied to single-use sterile syringes and single-use sterile insulin syringes, etc., but is not suitable for syringes prefilled with medical solution and syringes matching the medical solution. This standard applies to pistons for prefilled flush syringes. Note: Prefilled medical solution syringes and pistons of syringes matched with medical solution may refer to this standard.
T/CAMDI 024-2019 history
2019T/CAMDI 024-2019 Halogenated Butyl Rubber Stopper for Prefilled Flush Syringe