Surgery – Means for introducing or removing material from body for... – Treating material introduced into or removed from body...
Patent
1992-11-23
1994-12-27
Yasko, John D.
Surgery
Means for introducing or removing material from body for...
Treating material introduced into or removed from body...
604 88, 604263, 604283, A61M 3700, A61M 500, A61M 2500
Patent
active
053760735
ABSTRACT:
A safety needle assembly is provided for locking a hypodermic syringe to a fitting of an intravenous set. The assembly includes a shield with a needle cannula mounted therein. A latch is pivotably mounted to the needle shield for rotation about an axis extending generally orthogonal to the needle cannula. The latch includes a locking flange having a slot for engagement with the fitting of the intravenous set. The latch can be lockingly engaged into a position for securely retaining the safety needle assembly to the fitting, and includes a resiliently deflectable finger for urging the latch into a fully opened condition in response to disengagement of the lock.
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Graves Arlinda
Sweeney Niall
Becton Dickinson and Company
Castiglione Vincent A.
Cermak Adam J.
Yasko John D.
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