Winged needle
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United States of America Patent
Stats
-
Sep 15, 1992
Grant Date -
N/A
app pub date -
Jun 13, 1991
filing date -
Jan 17, 1991
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A winged needle with which the needle can be safely exposed and covered. The winged needle comprises a base into which the needle is rooted, wings which can be folded to cover the needle, sheath-portion of the wings which surrounds the needle on all sides when the wings are folded, and a coupling device which couples the wings. This structure enables a user to handle the winged needle from the base side without having his hand face the needle tip, significantly reducing the possibility of puncturing the user's hands.
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