Disposable self-shielding hypodermic syringe
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United States of America Patent
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-
Apr 1, 1997
Issued Date -
N/A
app pub date -
Apr 28, 1992
filing date -
May 9, 1990
priority date (Note) -
Expired
status (Latency Note)
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Abstract
The disclosure relates to a hypodermic syringe which is stackable, disposable and non-reusable with features to prevent users from accidentally stabbing themselves before or after use; insert the needle with preferred orientation: render is unusable after use; measure precise amounts of injected or withdrawn fluid and retract the needle with one finger after use.
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