A process and apparatus used in manufacturing prefilled, sterile delivery devices such as syringe assemblies. The process includes sealing a syringe container portion at both ends and filling the same through a port provided in the container portion between the two ends. After filling, the port is closed...http://www.google.com.au/patents/US5373684?utm_source=gb-gplus-sharePatent US5373684 - Process and apparatus used in producing prefilled, sterile delivery devices
