One-way intravenous catheter with needle guard

Details One-way intravenous catheter with needle guard One-way intravenous catheter with needle guard

1991-05-29

1993-04-13

Yasko, John D.

Surgery

Means for introducing or removing material from body for...

Treating material introduced into or removed from body...

604198, A61M 5178

Patent

active

052017133

ABSTRACT:
One-way intravenous catheter assembly provided with a tubular needle guard slidable with respect to the needle housing, so as to completely cover the needle both before and after use, said needle housing comprising a substantially cylindrical central body with a flash chamber and a tapered front portion, to which the catheter needle is attached, and a peripheral finger gripping element, connected to the central body but extending around the tubular needle guard, the connection being provided by a connecting element which is slidable in a longitudinal slot of the tubular needle guard, the catheter assembly being further provided with a catheter tube or cannula mounted around the needle and provided with a hub for engagement with said tapered front portion of the needle housing.

REFERENCES:
patent: 4681567 (1987-07-01), Masters et al.
patent: 4781692 (1988-11-01), Jagger et al.
patent: 4846805 (1989-07-01), Sitar
patent: 4850961 (1989-07-01), Wanderer et al.
patent: 4917669 (1990-04-01), Bonaldo
patent: 5000740 (1991-03-01), Ducharme et al.
patent: 5013304 (1991-05-01), Russell et al.
patent: 5019049 (1991-05-01), Haining
patent: 5026351 (1991-06-01), Dizon
patent: 5030205 (1991-07-01), Holdaway et al.
patent: 5053014 (1991-10-01), Van Heugten
patent: 5102394 (1992-04-01), Lasaitis et al.
patent: 5108376 (1992-04-01), Bonaldo
patent: 5112311 (1992-05-01), Utterberg et al.
patent: 5120320 (1992-06-01), Fayngold

Affiliated with

Also associated with

Rating

One-way intravenous catheter with needle guard does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with One-way intravenous catheter with needle guard, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and One-way intravenous catheter with needle guard will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1151273