Surgery – Means for introducing or removing material from body for... – Treating material introduced into or removed from body...
Reexamination Certificate
2005-07-26
2005-07-26
Lucchesi, Nicholas D. (Department: 3763)
Surgery
Means for introducing or removing material from body for...
Treating material introduced into or removed from body...
C604S187000, C604S535000, C220SDIG003, C215S230000, C215S250000
Reexamination Certificate
active
06921383
ABSTRACT:
An improved tamper evident end cap assembly for a drug loaded syringe which assembly includes a syringe cap to close the discharge port in the nozzle of the syringe and an indicator ring about the nozzle connected by chads or tabs to a tubular shield which chads or tabs are adapted to break freeing the ring from the shield to loosely wobble on the nozzle indicating tampering if an axial force of separation is applied to the syringe cap to remove it from the syringe and a one way drive mechanism engaging both the shield and syringe cap so the shield may be rotated to advance the assembly onto a syringe nozzle but which is not responsive to counter rotation to withdraw the syringe cap to open the discharge port and gain access to the drug.
REFERENCES:
patent: 4667837 (1987-05-01), Vitello et al.
patent: 4832695 (1989-05-01), Rosenberg et al.
patent: 5328474 (1994-07-01), Raines
patent: 6126640 (2000-10-01), Tucker et al.
patent: 6193688 (2001-02-01), Balestracci et al.
patent: 6196998 (2001-03-01), Jansen et al.
patent: 6394983 (2002-05-01), Mayoral et al.
patent: 6585691 (2003-07-01), Vitello
Han Mark K.
Lucchesi Nicholas D.
Malloy & Malloy P.A.
LandOfFree
Tamper evident end cap assembly for a loaded syringe and... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Tamper evident end cap assembly for a loaded syringe and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tamper evident end cap assembly for a loaded syringe and... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3378182