Surgery – Means for introducing or removing material from body for... – Treating material introduced into or removed from body...
Patent
1993-01-08
1995-01-31
Rosenbaum, C. Fred
Surgery
Means for introducing or removing material from body for...
Treating material introduced into or removed from body...
604198, 604110, A61M 532
Patent
active
053855558
ABSTRACT:
A lockable safety shield is provided for a hypodermic syringe. The safety shield is mounted over the syringe barrel and can be telescoped into a position for protectively guarding a sharp point on the needle cannula. Oppositely facing stop surfaces on the syringe barrel and the safety shield prevent complete telescoped removal of the safety shield from the syringe barrel. A deflectable wall on the syringe barrel snaps into engagement with locking teeth on the safety shield when the safety shield has been telescoped into a position for guarding the needle cannula point to prevent exposure of the used needle cannula.
REFERENCES:
patent: 4737144 (1988-04-01), Choksi
patent: 4743233 (1988-05-01), Schneider
patent: 5024660 (1991-06-01), McNaughton
patent: 5059185 (1991-10-01), Ryan
patent: 5067945 (1991-11-01), Ryan
patent: 5137521 (1992-08-01), Wilkins
patent: 5169392 (1992-12-01), Ranford et al.
patent: 5217437 (1993-06-01), Talonn et al.
Alexander V.
Becton Dickinson and Company
Rosenbaum C. Fred
Voellmicke John L.
LandOfFree
Lockable safety shield for hypodermic syringe does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Lockable safety shield for hypodermic syringe, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Lockable safety shield for hypodermic syringe will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1100318