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Application filed by Erskine Medical LlcfiledCriticalErskine Medical Llc
Priority to MYPI20071465priorityCriticalpatent/MY149689A/en
Publication of MY149689ApublicationCriticalpatent/MY149689A/en
Infusion, Injection, And Reservoir Apparatuses
(AREA)
Abstract
A WINGED NEEDLE SET IS DISCLOSED. THE WINGED NEEDLE (10) SET HAS A HOUSING (20) AND OPPOSED WINGS (225, 230) WHICH CAN BE GRASPED BETWEEN THE FINGERS FOR INSERTION OF THE NEEDLE (10) INTO A BODY. THE WINGED NEEDLE SET HAS A FINNED MEMBER (30) WHICH IS ROTATABLE ABOUT THE AXIS OF THE NEEDLE (10). ROTATION OF THE FINNED MEMBER (30) TOWARDS ONE OF THE WINGS (225, 230) ACTUATES A NEEDLE SHIELD (110), WHICH MOVES ALONG THE NEEDLE (10) IN THE DISTAL DIRECTION. IN ONE EMBODIMENT, THE NEEDLE SHIELD (110) HAS INCLUDES A BLOCKING OBJECT (SUCH AS A BALL (122)), A BIASING SPRING (180) AND A HOLDER FOR THE BLOCKING OBJECT.
MYPI200714652007-08-292007-08-29Winged needle with needle shield
MY149689A
(en)