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3920001
Winged cannula with skin securing means
Patent #: 3973565
Issued on: 08/10/1976
Inventor: Steer
Continuous flow catheter device
Patent #: 4037599
Issued on: 07/26/1977
Inventor: Raulerson
Locking device for intravenous insert
Patent #: 4082094
Issued on: 04/04/1978
Inventor: Dailey
Flexible paper fastener
Patent #: 4084911
Issued on: 04/18/1978
Inventor: DeWitt
Snap-in swivel end fitting
Patent #: 4099744
Issued on: 07/11/1978
Inventor: Kutnyak , et al.
Catheter assembly
Patent #: 4114618
Issued on: 09/19/1978
Inventor: Vargas
Additive adapter
Patent #: 4116196
Issued on: 09/26/1978
Inventor: Kaplan , et al.
Tube connector
Patent #: 4123091
Issued on: 10/31/1978
Inventor: Cosentino , et al.
Securing device for catheter placement assembly
Patent #: 4129128
Issued on: 12/12/1978
Inventor: McFarlane
Connector for attachment of blood tubing to external arteriovenous shunts and fistulas
Patent #: 4133312
Issued on: 01/09/1979
Inventor: Burd
Catheter attachment
Patent #: 4161177
Issued on: 07/17/1979
Inventor: Fuchs
Stabilizing fitting for an intravenous catheter
Patent #: 4224937
Issued on: 09/30/1980
Inventor: Gordon
Stabilizing fitting for an intravenous catheter
Patent #: 4250880
Issued on: 02/17/1981
Inventor: Gordon
Intravenous vascular stabilizer
Patent #: 4316461
Issued on: 02/23/1982
Inventor: Marais , et al.
Venipuncture device
Patent #: 4326519
Issued on: 04/27/1982
Inventor: D'Alo , et al.
Intravenous infusion assembly
Patent #: 4362156
Issued on: 12/07/1982
Inventor: Feller, Jr. , et al.
Sterile assembly for protecting and fastening an indwelling device
Patent #: 4392853
Issued on: 07/12/1983
Inventor: Muto
Coupling for medical apparatus tubes
Patent #: 4405163
Issued on: 09/20/1983
Inventor: Voges , et al.
Intravenous anchor and wound shield
Patent #: 4449975
Issued on: 05/22/1984
Inventor: Perry
Home parenteral nutrition trainer
Patent #: 4474559
Issued on: 10/02/1984
Inventor: Steiger
Catheter shield and method of use
Patent #: 4516968
Issued on: 05/14/1985
Inventor: Marshall , et al.
Extension set for drug delivery
Patent #: 4585435
Issued on: 04/29/1986
Inventor: Vaillancourt
Catheterization system
Patent #: 4711636
Issued on: 12/08/1987
Inventor: Bierman
Medical connector
Patent #: 4752292
Issued on: 06/21/1988
Inventor: Lopez , et al.
Secondary lock for medical tube coupling
Patent #: 4792163
Issued on: 12/20/1988
Inventor: Kulle
Apparatus and method for administering fluids
Patent #: 4838858
Issued on: 06/13/1989
Inventor: Wortham , et al.
Winged catheter assembly
Patent #: 4863432
Issued on: 09/05/1989
Inventor: Kvalo
Tube insertion apparatus
Patent #: 4880412
Issued on: 11/14/1989
Inventor: Weiss
Injection site platform
Patent #: 4966582
Issued on: 10/30/1990
Inventor: Sit, et al.
Septum adapter assembly and external needle adapter fitting
Patent #: 4981469
Issued on: 01/01/1991
Inventor: Whitehouse, et al.
IV connector lock and stabilizer
Patent #: 4997421
Issued on: 03/05/1991
Inventor: Palsrok, et al.
Catheterization system Patent #: 5192273
Issued on: 03/09/1993
Inventor: Bierman
May 24, 2011. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
