Intelligent pre-filled syringe production line
In pharmaceutical production, filling and sealing pre-filled syringes efficiently and with high precision is crucial. Challenges such as reducing residual liquid medicine, minimizing contamination risk, and maintaining production speed are common issues faced in this process.

Automate filling and sealing while reducing contamination risk
The SGFA10 pre-filled syringe production line by Shinva offers an automated solution for filling and sealing pre-filled syringes. This system consists of an automatic unpacking machine, automatic box opening machine, and automatic filling and sealing machine. The use of wash-free and sterilization-free nested syringes eliminates the need for bottle cleaning and sterilization, cutting down on equipment costs and minimizing contamination risk. The filling station’s proximity to the stoppering station shortens the exposure time of liquid medicine, further reducing contamination. Equipped with options for vacuum stoppering and vacuum nitrogen filling, it meets stringent requirements for low residual oxygen content, achieving levels below 1%. The integrated robot motion control system ensures stable and fast performance, while the double servo design of the nest plate inching platform improves positioning accuracy. The no pump filling system provides a filling accuracy of up to 0.2%, significantly better than the national standard and similar products.
Benefits
- Reduces contamination risk with wash-free, sterilization-free nested syringes
- Achieves high filling accuracy up to 0.2%
- Minimizes residual oxygen content to below 1%
- Reduces equipment costs by eliminating cleaning and sterilization requirements
- Quick and precise operation with integrated robot motion control system