COWAN, Kevin,SPOHN, Michael,SWANTNER, Michael,MIERZWIAK, James,BERRY, David,TUCKER, Barry,UBER III, Arthur
申请号：
AU2019215243
公开号：
AU2019215243A1
申请日:
2019.02.05
申请国别(地区):
AU
年份:
2020
代理人:
摘要：
A rolling diaphragm syringe for receiving a medical fluid therein, the rolling diaphragm syringe comprising a sidewall that is flexible and rolls upon itself when acted upon by the piston such that an outer surface of the sidewall is rolled in a radially inward direction as the piston is advanced from the proximal end to the distal end, and wherein at least a portion of an inner surface of the flexible sidewall comprises at least one surface texturization feature.
