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Safety Product Category

Safety Prefilled Syringe

Safety Prefilled Safety Syringe

Safety Prefilled Syringes provide for the safety of healthcare workers, custodial staff, and waste management personnel. Following an injection the needle retracts into the barrel protecting healthcare workers and others from accidental needlestick injuries.


The shielding system automatically activates after the injection, and the needle gets fully covered. Using just four plastic components and minimal manufacturing materials, SafeR® Reverse Prefilled Syringe is completely scalable and adaptable to the size of the existing syringe.

The design eliminates the need for stability studies since the drug doesn’t contact anything but the syringe.

For more information about the Safer® Reverse Prefilled Syringe –  contact or phone +39 030 672 310

NovaGuard Safety System Technology Platform*

Packaging your drug in a prefillable syringe with a safety feature will provide protection for health care workers and patients against accidental needlestick injuries. The NovaGuard SA (Staked-needle Automatic) syringe system can be deployed using a single-handed technique to shield the exposed needle.

System Benefits

  • ·Mitigates glass flange breakage
  • Bulk packaging enables automated assembly
  • Designed to prevent pre-activation
  • Uses standard plunger rods
  • Tamper resistant

To learn more about using the NovaGuard SA Syringe system for your drug product, or for information on any of West’s injectable drug packaging or delivery system technologies, click here.