Yuanpang Samuel Ding,Marc Steven Minkus,Ying-Cheng Lo,Mark Joseph. Doty,Thomas Edward Dudar,Grant Anthony Bomgaars,Mark Edward Pasmore,Michael Joseph Sadowski,Anastasios Hristakos,Bernd Krause,Joseph
申请号：
US16631051
公开号：
US20200147310A1
申请日:
2018.07.12
申请国别(地区):
US
年份:
2020
代理人:
摘要：
A syringe system includes a syringe and a filtration device connected to the syringe for sterilizing and introducing fluid into the syringe. The syringe includes a syringe barrel having a proximal end defining a barrel opening, a distal end defining a delivery opening, a bore extending between the proximal end and the distal end, and a stopper disposed in the bore of the syringe barrel. The filtration device has an inlet and an outlet coupled in fluid communication with the delivery opening at the distal end of the syringe barrel. The filtration device includes a stem and a filter membrane disposed in line with the stem. The filter membrane optionally has a plurality of pores each with a nominal pore size in a range of approximately 0.1 μm to approximately 0.5 μm such that a pharmaceutical fluid can be introduced as a sterilized pharmaceutical fluid into the bore of the syringe barrel by passing through the filtration device.
