Surgery – Means for introducing or removing material from body for... – Treating material introduced into or removed from body...
Patent
1990-11-02
1992-06-30
Wilson, John J.
Surgery
Means for introducing or removing material from body for...
Treating material introduced into or removed from body...
A61M 500
Patent
active
051259060
ABSTRACT:
A device for feeding a spring wire guide with a single hand. The device comprises a longitudinal having an rear end member connected to a source of spring wire guide; a second end forming a barrel with an axial bore for feeding and straightening the spring wire guide as it is fed toward syringe; a central open section separating the first and second ends and providing thumb and forefinger access to the spring wire guide; and a handle affixed to said base proximate to said central section for enabling the spring wire guide feeding apparatus to be held and supported by the middle, ring and small fingers of the administering medical professional.
REFERENCES:
patent: 3416531 (1968-12-01), Edwards
patent: 3521620 (1970-07-01), Cook
patent: 3547103 (1970-12-01), Cook
patent: 3561445 (1971-02-01), Katerndahl et al.
patent: 3774605 (1973-11-01), Jewett
patent: 3826256 (1974-07-01), Smith
patent: 3835854 (1974-09-01), Jewett
patent: 3847140 (1974-11-01), Ayella
patent: 3995628 (1976-12-01), Gula et al.
patent: 4160451 (1979-07-01), Chittenden
patent: 4274408 (1981-06-01), Nimrod
patent: 4724846 (1988-02-01), Evans, III
patent: 4726369 (1988-02-01), Mar
patent: 4799496 (1989-01-01), Hargreaves et al.
patent: 4813938 (1989-03-01), Raulerson
patent: 4844092 (1989-07-01), Rydell et al.
patent: 4860757 (1989-08-01), Lynch et al.
Certified Translation Soviet Moroz Inventor's Certificate No. 207,358.
External Jugular Vein Approach: J-Wire Technique, Blitt, et al, 1974, pp. 118-120.
Catheter Replacement of the Needle in Percutaneous Arteriography, Seldinger, 1953, pp. 368-376.
Central Venous Catheterization via the External Jugular Vein, Blitt, et al, JAMA, Aug. 12, 1974, pp. 817-818.
Arrow International Investment Corporation
Smith Jeffrey A.
Wilson John J.
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