Surgery – Means for introducing or removing material from body for... – Treating material introduced into or removed from body...
Patent
1994-01-18
1996-03-26
Yasko, John D.
Surgery
Means for introducing or removing material from body for...
Treating material introduced into or removed from body...
604198, 604263, A61M 500
Patent
active
055016723
ABSTRACT:
There are disclosed herein medical syringe and catheter devices which preferably can be disposable and non-reusable and which have features to minimize users from accidentally stabbing themselves before or after use. They comprise relatively slidable members for covering and uncovering a needle. A butterfly wing IV catheter is disclosed including a body having laterally extending tabs to help hold the catheter in place, along with a slide member configured to fit and slide within an opening in the body member and which member includes a needle and a hollow fitting for receiving flexible tubing. The slider member includes a boss adapted to fit within pockets of the body member to define respective extended and retracted positions of the needle.
REFERENCES:
patent: 1921034 (1933-08-01), La Marche
patent: 2571653 (1951-12-01), Bastien
patent: 2586581 (1952-02-01), Tschischeck
patent: 3943927 (1976-03-01), Norgren
patent: 4018223 (1977-04-01), Ethington
patent: 4728321 (1988-03-01), Chen
patent: 4738663 (1988-04-01), Bogan
patent: 4743234 (1988-05-01), Leopoldi et al.
patent: 5085639 (1992-02-01), Ryan
patent: 5088982 (1992-02-01), Ryan
patent: 5108376 (1992-04-01), Bonaldo
patent: 5154699 (1992-10-01), Ryan
patent: 5219339 (1993-06-01), Saito
patent: 5266072 (1993-11-01), Utterberg et al.
patent: 5330438 (1994-07-01), Gollobin et al.
Firth John R.
Meyer Ronald A.
Perez Anthony R.
Safety Syringes, Inc.
Yasko John D.
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