Membrane syringe
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United States of America Patent
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-
Jul 31, 2012
Grant Date -
Jun 12, 2008
app pub date -
Feb 21, 2008
filing date -
Oct 15, 2002
priority date (Note) -
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status (Latency Note)
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Abstract
The syringe is a prefillable or prefilled syringe having a syringe cylinder which is delimited to one side by a plunger and which to the other side opens into a syringe connection having a free end closed by a membrane. The syringe cylinder, the syringe connection and the closing membrane are formed as one piece as a plastic injection molded part.
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