Surgery – Means for introducing or removing material from body for... – Treating material introduced into or removed from body...
Patent
1998-09-15
2000-10-31
Dawson, Glenn K.
Surgery
Means for introducing or removing material from body for...
Treating material introduced into or removed from body...
604177, A61M 5178, A61M 532
Patent
active
061395323
ABSTRACT:
A winged catheter introducer for use in introducing a catheter into a blood vessel is disclosed. A needle is disposed within the catheter to help penetrate a patient's blood vessel. The needle and catheter are disposed within an introducer body having a pair of deformable wings extending from opposite sides of the body. A pair of opposing clamp jaws are disposed within the introducer body adjacent the wings. The clamp jaws are configured to grip and retain the catheter and needle when the wings are compressed towards each other. In a disclosed embodiment, the clamp jaws are biased in an open configuration and define clamp surfaces having angled ridges which engage the catheter exterior surface.
REFERENCES:
patent: 3589361 (1971-06-01), Loper et al.
patent: 3769975 (1973-11-01), Nimoy et al.
patent: 3786810 (1974-01-01), Pannier, Jr. et al.
patent: 4177809 (1979-12-01), Moorehead
patent: 4192305 (1980-03-01), Seberg
patent: 4192306 (1980-03-01), Genese
patent: 4194504 (1980-03-01), Harms et al.
patent: 4300553 (1981-11-01), Seberg
patent: 4362156 (1982-12-01), Feller, Jr. et al.
patent: 4388074 (1983-06-01), Seberg et al.
patent: 4389210 (1983-06-01), Genese
patent: 4632670 (1986-12-01), Mueller, Jr.
patent: 4728322 (1988-03-01), Walker et al.
patent: 4840613 (1989-06-01), Balbierz
patent: 5112312 (1992-05-01), Luther
patent: 5163913 (1992-11-01), Rantanen-Lee et al.
patent: 5257980 (1993-11-01), Van Antwerp et al.
patent: 5306253 (1994-04-01), Brimhall
patent: 5385554 (1995-01-01), Brimhall
patent: 5814021 (1998-09-01), Balbierz
Howell Glade H.
Johnson Steven Wayne
Becton Dickinson and Company
Dawson Glenn K.
Hayes Michael J.
Lee Eric M.
LandOfFree
Clamping wing for catheter introducer does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Clamping wing for catheter introducer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Clamping wing for catheter introducer will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2045955