Surgery – Means for introducing or removing material from body for... – Treating material introduced into or removed from body...
Reexamination Certificate
2006-05-02
2006-05-02
Kennedy, Sharon (Department: 3767)
Surgery
Means for introducing or removing material from body for...
Treating material introduced into or removed from body...
C604S110000
Reexamination Certificate
active
07037294
ABSTRACT:
A needle safety apparatus comprises a hollow needle having a sharpened distal end and a proximal end. The proximal end is anchored in a syringe barrel adapter. The needle safety apparatus further comprises a protective sheath having a proximal region, a distal region and a slit running between the proximal region and the distal region. The protective sheath is movable between an armed position and a deployed position. When the protective sheath is in the armed position, the hollow needle passes through the slit in the protective sheath distal region. When the protective sheath is in the deployed position, the hollow needle passes through the slit in the protective sheath proximal region.
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Luther Ronald B.
Muri John I.
Kennedy Sharon
Luther Research Partners LLC
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