Blood sampling instrument

Details Blood sampling instrument Blood sampling instrument

1987-04-02

1989-05-16

Coven, Edward M.

Surgery

Truss

Pad

128329R, 604131, A61B 1734

Patent

active

RE0329223

ABSTRACT:
A blood sampling instrument for drawing a few drops of blood from a finger or the like is provided wherein the sampling device consists primarily of a tubular member which conceals all of the working parts and which has a flange thereon so that it can be easily held by a patient and pressed against a finger while releasing a trigger mechanism to actuate a plunger within the instrument.

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Sutor A. H. et al., "Bleeding From Standardized Skin Punctures: Automated Technic for Recording Time, Intensity and Pattern of Bleeding", Amer. J. Clin. Path., 55: 541-550, 1971.

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